General
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Target
JaffaCakes118_8c70020a29bc1a430f48a15f5c780985
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Size
704KB
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Sample
250329-vsb7tassb1
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MD5
8c70020a29bc1a430f48a15f5c780985
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SHA1
dd318efaa5f36bbdecf9cf29e55d74c1f81bf5e0
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SHA256
e8da0bd688256c7e5c300cad84a041c09ff6f26ff7a5be28ebabb3146a06ddcb
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SHA512
37346db43ea2fec81ec810cd09a1f74f823a1fe5d9f5e98bf67788511b7623420fb998ca9f8c586f6b9b93d5c53d5b4651197f23994602903f3e74566f343c0d
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SSDEEP
12288:V4zTkLn8a0gC+khD5YMlLKv3cLXsUp8sQ3crW0/rRcWSTQeSC1j:VXntiBCMlYsLHpBQ3+/rtSc1C
Behavioral task
behavioral1
Sample
JaffaCakes118_8c70020a29bc1a430f48a15f5c780985.exe
Resource
win7-20241023-en
Malware Config
Extracted
xtremerat
thuthuatgame.zapto.org
Extracted
latentbot
thuthuatgame.zapto.org
Targets
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Target
JaffaCakes118_8c70020a29bc1a430f48a15f5c780985
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Size
704KB
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MD5
8c70020a29bc1a430f48a15f5c780985
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SHA1
dd318efaa5f36bbdecf9cf29e55d74c1f81bf5e0
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SHA256
e8da0bd688256c7e5c300cad84a041c09ff6f26ff7a5be28ebabb3146a06ddcb
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SHA512
37346db43ea2fec81ec810cd09a1f74f823a1fe5d9f5e98bf67788511b7623420fb998ca9f8c586f6b9b93d5c53d5b4651197f23994602903f3e74566f343c0d
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SSDEEP
12288:V4zTkLn8a0gC+khD5YMlLKv3cLXsUp8sQ3crW0/rRcWSTQeSC1j:VXntiBCMlYsLHpBQ3+/rtSc1C
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Detect XtremeRAT payload
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Latentbot family
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Modifies WinLogon for persistence
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XtremeRAT
The XtremeRAT was developed by xtremecoder and has been available since at least 2010, and written in Delphi.
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Xtremerat family
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Adds policy Run key to start application
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Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
4Active Setup
1Registry Run Keys / Startup Folder
2Winlogon Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
4Active Setup
1Registry Run Keys / Startup Folder
2Winlogon Helper DLL
1