cosmicduke | 20066b34c33a581286ccb129847335836000d43898260c6ed2f200073c69dddc

General

Target
2026-08-13_e8c4e6065645329193aeef52a2a84895_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
Size 2.9MB
Sample260813-n1q8daae78
SHA256 20066b34c33a581286ccb129847335836000d43898260c6ed2f200073c69dddc
MD5 e8c4e6065645329193aeef52a2a84895
SHA1 31ec181204678cea0d56609e1956e17c0f322cde
SHA512 4486c77f911daf978eb13ddd1ab87ba01096dd77c8115f6eae2fff19ca35a5df1120fa3665d2f890bc5c18d19d760ab629148805ed7e7da2cb92c982f62956ce
SSDEEP 24576:ce6u/i8D3RSQqDFj1yDc9efHfihD38PThwUthMOneV5P1SIWhVFj/reh7L8r8SOD:cOK8zYyKZsbNthM465Pl4ahH8818
TLSH
T1CEE5F12C23EA10B5E43B607CC992B255E6B2B43127E262EF16D0C17C4F276D9B639F51
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-13_e8c4e6065645329193aeef52a2a84895_coinminer_cosmicduke_elex_redline-stealer_rhadamanthys_smoke-loader_stealc_tofsee_vidar
- Size 2.9MB
- SHA256 20066b34c33a581286ccb129847335836000d43898260c6ed2f200073c69dddc
- MD5 e8c4e6065645329193aeef52a2a84895
- SHA1 31ec181204678cea0d56609e1956e17c0f322cde
- SHA512 4486c77f911daf978eb13ddd1ab87ba01096dd77c8115f6eae2fff19ca35a5df1120fa3665d2f890bc5c18d19d760ab629148805ed7e7da2cb92c982f62956ce
- SSDEEP 24576:ce6u/i8D3RSQqDFj1yDc9efHfihD38PThwUthMOneV5P1SIWhVFj/reh7L8r8SOD:cOK8zYyKZsbNthM465Pl4ahH8818
- TLSH
  T1CEE5F12C23EA10B5E43B607CC992B255E6B2B43127E262EF16D0C17C4F276D9B639F51
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

apt29 apt collection defense_evasion discovery cosmicduke spyware stealer upx
- Detects CosmicDuke or TinyBaron
  stealer apt apt29
- Family: CosmicDuke,TinyBaron
  CosmicDuke aka TinyBaron is an information stealer used by the APT29 group.
  stealer cosmicduke
- UPX dump on OEP (original entry point)
- Executes dropped EXE
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Accesses Microsoft Outlook profiles
  collection
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- Drops file in System32 directory
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
behavioral1 behavioral2