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Overview
overview
10Static
static
10c879c4891a...de.exe
windows7-x64
10c879c4891a...de.exe
windows10-2004-x64
10c879c4891a...de.exe
android-13-x64
c879c4891a...de.exe
android-13-x64
c879c4891a...de.exe
macos-10.15-amd64
c879c4891a...de.exe
ubuntu-18.04-amd64
c879c4891a...de.exe
debian-9-armhf
c879c4891a...de.exe
debian-9-mips
c879c4891a...de.exe
debian-9-mipsel
General
-
Target
c879c4891a1eba5c4f3a1bf38e3ed8d530ce67721cab3b26547ff50190b55ede
-
Size
658KB
-
Sample
250205-h5lwkaxndj
-
MD5
01f80684f9ebae1fc31a67e9fc6b4eb8
-
SHA1
cd0a5f3d1b66fe80c07a99815c9fb15605c8198c
-
SHA256
c879c4891a1eba5c4f3a1bf38e3ed8d530ce67721cab3b26547ff50190b55ede
-
SHA512
c68b087676e11e210aceaabbefa18122d109b3c383ee25a635a327c6d477a9d73637ab49093a02b1756d65291a105601130196f8dbec832940cf0103bb28a721
-
SSDEEP
12288:+9HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9Ek5C/hS:KZ1xuVVjfFoynPaVBUR8f+kN10EB8
Behavioral task
behavioral1
Sample
c879c4891a1eba5c4f3a1bf38e3ed8d530ce67721cab3b26547ff50190b55ede.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
c879c4891a1eba5c4f3a1bf38e3ed8d530ce67721cab3b26547ff50190b55ede.exe
Resource
win10v2004-20250129-en
Behavioral task
behavioral3
Sample
c879c4891a1eba5c4f3a1bf38e3ed8d530ce67721cab3b26547ff50190b55ede.exe
Resource
android-33-x64-arm64-20240624-en
Behavioral task
behavioral4
Sample
c879c4891a1eba5c4f3a1bf38e3ed8d530ce67721cab3b26547ff50190b55ede.exe
Resource
android-33-x64-arm64-20240624-en
Behavioral task
behavioral5
Sample
c879c4891a1eba5c4f3a1bf38e3ed8d530ce67721cab3b26547ff50190b55ede.exe
Resource
macos-20241106-en
Behavioral task
behavioral6
Sample
c879c4891a1eba5c4f3a1bf38e3ed8d530ce67721cab3b26547ff50190b55ede.exe
Resource
ubuntu1804-amd64-20240508-en
Behavioral task
behavioral7
Sample
c879c4891a1eba5c4f3a1bf38e3ed8d530ce67721cab3b26547ff50190b55ede.exe
Resource
debian9-armhf-20240729-en
Behavioral task
behavioral8
Sample
c879c4891a1eba5c4f3a1bf38e3ed8d530ce67721cab3b26547ff50190b55ede.exe
Resource
debian9-mipsbe-20240611-en
Behavioral task
behavioral9
Sample
c879c4891a1eba5c4f3a1bf38e3ed8d530ce67721cab3b26547ff50190b55ede.exe
Resource
debian9-mipsel-20240226-en
Malware Config
Extracted
darkcomet
Guest16
idkwhat1235.no-ip.biz:6000
DC_MUTEX-8JHYGAC
-
InstallPath
MSDCSC\msdcsc.exe
-
gencode
2bi6GSkz4SLb
-
install
true
-
offline_keylogger
true
-
persistence
false
-
reg_key
MicroUpdate
Targets
-
-
Target
c879c4891a1eba5c4f3a1bf38e3ed8d530ce67721cab3b26547ff50190b55ede
-
Size
658KB
-
MD5
01f80684f9ebae1fc31a67e9fc6b4eb8
-
SHA1
cd0a5f3d1b66fe80c07a99815c9fb15605c8198c
-
SHA256
c879c4891a1eba5c4f3a1bf38e3ed8d530ce67721cab3b26547ff50190b55ede
-
SHA512
c68b087676e11e210aceaabbefa18122d109b3c383ee25a635a327c6d477a9d73637ab49093a02b1756d65291a105601130196f8dbec832940cf0103bb28a721
-
SSDEEP
12288:+9HFJ9rJxRX1uVVjoaWSoynxdO1FVBaOiRZTERfIhNkNCCLo9Ek5C/hS:KZ1xuVVjfFoynPaVBUR8f+kN10EB8
-
Darkcomet family
-
Modifies WinLogon for persistence
-
Modifies firewall policy service
-
Modifies security service
-
Windows security bypass
-
Disables RegEdit via registry modification
-
Disables Task Manager via registry modification
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Loads dropped DLL
-
Windows security modification
-
Adds Run key to start application
-
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Create or Modify System Process
2Windows Service
2Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Create or Modify System Process
2Windows Service
2Defense Evasion
Hide Artifacts
2Hidden Files and Directories
2Impair Defenses
3Disable or Modify System Firewall
1Disable or Modify Tools
2Modify Registry
7