General
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Target
a6c276ecdf80e884ddf1ea1ee8e47333_JaffaCakes118
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Size
1.7MB
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Sample
241127-jsz34avlct
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MD5
a6c276ecdf80e884ddf1ea1ee8e47333
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SHA1
175f19227e7e4713f2aca3e921a870ba9b104e37
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SHA256
5b05f39849ba86edcaf780e7eb3721fd40dc54fe8591208784860f31bf9eadbf
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SHA512
f627a1fd89f29cd16c4e207678995b059ebb4f844f782b2022314db321de2bad1f29ceda017c44d8ea460824f739b26c1d0d248a1c06d8948853968299098294
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SSDEEP
49152:xNp9txvr44OO/dHuky5mCpp5rHN3No9N4tKm+fjmMofknWbRvFGB:7zt5U4Iky5mCL5rVMN4UmAjmxfknB
Static task
static1
Behavioral task
behavioral1
Sample
a6c276ecdf80e884ddf1ea1ee8e47333_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
a6c276ecdf80e884ddf1ea1ee8e47333_JaffaCakes118.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
darkcomet
Guest16_min
127.0.0.1:1604
DCMIN_MUTEX-3KS6TLH
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InstallPath
DCSCMIN\IMDCSC.exe
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gencode
c8CUvW0ZVRpc
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install
true
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offline_keylogger
true
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persistence
false
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reg_key
DarkComet RAT
Targets
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Target
a6c276ecdf80e884ddf1ea1ee8e47333_JaffaCakes118
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Size
1.7MB
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MD5
a6c276ecdf80e884ddf1ea1ee8e47333
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SHA1
175f19227e7e4713f2aca3e921a870ba9b104e37
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SHA256
5b05f39849ba86edcaf780e7eb3721fd40dc54fe8591208784860f31bf9eadbf
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SHA512
f627a1fd89f29cd16c4e207678995b059ebb4f844f782b2022314db321de2bad1f29ceda017c44d8ea460824f739b26c1d0d248a1c06d8948853968299098294
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SSDEEP
49152:xNp9txvr44OO/dHuky5mCpp5rHN3No9N4tKm+fjmMofknWbRvFGB:7zt5U4Iky5mCL5rVMN4UmAjmxfknB
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Darkcomet family
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Modifies WinLogon for persistence
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Executes dropped EXE
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Adds Run key to start application
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Drops file in System32 directory
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Suspicious use of NtSetInformationThreadHideFromDebugger
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1