General
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Target
eeb920b22ac23368cd8e9b8b69f572b1e086d055b6e9601e11c89654748f0017.exe
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Size
341KB
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Sample
240128-grf8gsche8
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MD5
4760eb398fbe57f0fbff4c4854f07ede
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SHA1
a15d0f079d4e18d06c30d395100f283b2f7103b2
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SHA256
74a27d1098960d701db3dbfdb32e41b21979b7fdff6fc3d7c7f652dd73a4e177
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SHA512
d0c8854d51bb1a6eb226067192a0e5009c464a7290d9ee3ae687f03bb02b9092a56f1de3a6c8b82f394fe44d8c4660416f4d393b3c02e58a00398abcf23cb29e
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SSDEEP
6144:KSTz3MaMNhXbyuWt2EHOO+7qeA5fphPFrKz1K5/1YGWx8MV2rkM/p:3Ty7A/1YGgKkM/p
Static task
static1
Behavioral task
behavioral1
Sample
eeb920b22ac23368cd8e9b8b69f572b1e086d055b6e9601e11c89654748f0017.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
eeb920b22ac23368cd8e9b8b69f572b1e086d055b6e9601e11c89654748f0017.exe
Resource
win10v2004-20231215-en
Malware Config
Extracted
njrat
0.7d
Snail Mail
193.27.72.137:1177
38df9e9c7296bd6e835a05e946b650ba
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reg_key
38df9e9c7296bd6e835a05e946b650ba
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splitter
|'|'|
Targets
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Target
eeb920b22ac23368cd8e9b8b69f572b1e086d055b6e9601e11c89654748f0017.exe
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Size
341KB
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MD5
4760eb398fbe57f0fbff4c4854f07ede
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SHA1
a15d0f079d4e18d06c30d395100f283b2f7103b2
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SHA256
74a27d1098960d701db3dbfdb32e41b21979b7fdff6fc3d7c7f652dd73a4e177
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SHA512
d0c8854d51bb1a6eb226067192a0e5009c464a7290d9ee3ae687f03bb02b9092a56f1de3a6c8b82f394fe44d8c4660416f4d393b3c02e58a00398abcf23cb29e
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SSDEEP
6144:KSTz3MaMNhXbyuWt2EHOO+7qeA5fphPFrKz1K5/1YGWx8MV2rkM/p:3Ty7A/1YGgKkM/p
Score10/10-
Modifies Windows Firewall
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Drops startup file
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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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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1