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Mallory pivots from this family to the IOCs, detections, and named campaigns that touch your stack, and pages you when something new lands.
1 distinct threat actor attributed by public researchers. Open in Mallory to see the full evidence chain and overlapping campaigns.
SolidPDFCreator backdoor - extracted shellcode metadata ... Letter to His Excellency the President/ +-- "Letter to His Excellency the President .exe" <- benign loader (OriginalFilename: Solid PDF Creator) +-- SolidPDFCreator.dll <- malicious DLL (side-loaded)
11 distinct techniques documented for this family, organized by ATT&CK tactic.
The malware decryption algorithm: - XOR each byte with key[i & 0x1F] (rolling 32-byte key) - Reverse first 0x17 bytes - Reverse last 0xA4 bytes
"Letter to His Excellency the President .exe" <- benign loader (OriginalFilename: Solid PDF Creator)
BuildShellcodeBlob: 186 XOR chunks decoded into 0x8800-byte blob
EnumSystemLocalesA callback at Mem+0xD0 hands control to shellcode
3 indicators attributed across vendor reports, sandbox runs, and researcher write-ups. Full values are available in Mallory.
File hashes (MD5, SHA-1, SHA-256) from samples and reports.
1 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
Match every observed IP, domain, and hash against your live telemetry.
Named campaigns wielding this family, with evidence pinned to each claim.
CVEs this family uses for access and lateral movement.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Every documented technique, ranked by evidence weight.
Reddit, Mastodon, and CTI community discussion around this family.