Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
01-01-2025 22:15
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_60f47edeadf7ad29af995f83d01cdd70.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
JaffaCakes118_60f47edeadf7ad29af995f83d01cdd70.exe
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_60f47edeadf7ad29af995f83d01cdd70.exe
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Size
598KB
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MD5
60f47edeadf7ad29af995f83d01cdd70
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SHA1
1381d6edb374559e29e8572e3c5186a9cc9e22ec
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SHA256
51b70dd9cccd2ba85e006c35463890e4e10c69d384f999b3145d9fd1033b648b
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SHA512
5f4e6bbaf33389305224311ce1311fe6baf52353eb404bf07862f44e965a85ad9f907f3f660f75512142e61b83aa650c9b4f743186735ca3b9bbdb11b0a1804b
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SSDEEP
6144:6KWlw1DxD2ASIAfCEv2YUMNJlaJuNlK17Y4c83fhysVufBn597NX2W:67lw1Dxi5zfXeYU43fiysgfBnnl2W
Malware Config
Signatures
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RevengeRAT
Remote-access trojan with a wide range of capabilities.
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Revengerat family
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RevengeRat Executable 1 IoCs
resource yara_rule behavioral1/files/0x000700000001921d-10.dat revengerat -
Executes dropped EXE 1 IoCs
pid Process 2604 ocs_v71a.exe -
Loads dropped DLL 2 IoCs
pid Process 2064 JaffaCakes118_60f47edeadf7ad29af995f83d01cdd70.exe 2064 JaffaCakes118_60f47edeadf7ad29af995f83d01cdd70.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_60f47edeadf7ad29af995f83d01cdd70.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 2064 JaffaCakes118_60f47edeadf7ad29af995f83d01cdd70.exe 2604 ocs_v71a.exe 2604 ocs_v71a.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2064 wrote to memory of 2604 2064 JaffaCakes118_60f47edeadf7ad29af995f83d01cdd70.exe 30 PID 2064 wrote to memory of 2604 2064 JaffaCakes118_60f47edeadf7ad29af995f83d01cdd70.exe 30 PID 2064 wrote to memory of 2604 2064 JaffaCakes118_60f47edeadf7ad29af995f83d01cdd70.exe 30 PID 2064 wrote to memory of 2604 2064 JaffaCakes118_60f47edeadf7ad29af995f83d01cdd70.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_60f47edeadf7ad29af995f83d01cdd70.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_60f47edeadf7ad29af995f83d01cdd70.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2064 -
C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v71a.exeC:\Users\Admin\AppData\Local\Temp\OCS\ocs_v71a.exe -install -58118521 -chipde -a663e0868fe54544bac6efbfdecc5fe6 - -BLUB1 -bpxotwqmeigngojz -5247022⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:2604
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
83B
MD55d8829c9223567bd21858bdc2e1be8ac
SHA168486b472f868d24c7ed06f98346f678af635542
SHA25613046034b893312884ab94333c6c14b9ab8fb4e3892fdac3ee567b7cc9fd0e91
SHA512f4f97f7919fcb27102b6d079c5cfa473b8442433417b9d95801b84aea6c6ddeb3724e540e693965335dcaea5c6bddb2d574627cedb434030cf75579e2caff80e
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Filesize
288KB
MD5317ec5f92cfbf04a53e8125b66b3b4af
SHA116068b8977b4dc562ae782d91bc009472667e331
SHA2567612ef3877c3e4e305a6c22941141601b489a73bc088622a40ebd93bee25bae5
SHA512ed772da641a5c128677c4c285c648c1d8e539c34522b95c14f614797bb0d188571c7c257441d45598809aa3f8b4690bd53230282726e077c86c8d9fe71c1db65