Analysis
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max time kernel
150s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
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submitted
27-09-2024 04:55
General
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Target
f9c019b6a0f1ce8802a8aaeea86e496d_JaffaCakes118.exe
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Size
6.3MB
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MD5
f9c019b6a0f1ce8802a8aaeea86e496d
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SHA1
7f854b600823ec15cd6bb5c912ea3a28f64da16a
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SHA256
0f2164f4d235938313afcfbd8c660804b219066e6b25b80943fe8d9a2817b8ae
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SHA512
5cb690fc9524678998ad9b022cde4c9ee09e7863e7af52d1d6dab854a30036edb883b9ebe8b7613777aee6d0132a365d17697ae516fd10f88f1162c527b2afae
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SSDEEP
196608:WPfaOYMRlp30bgwOGcjwppBR5dgI8H++:WKhMRlN0bgXGGwpj5gI8e
Malware Config
Signatures
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Modifies WinLogon for persistence 2 TTPs 3 IoCs
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RMS
Remote Manipulator System (RMS) is a remote access tool developed by Russian organization TektonIT.
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Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE 7 IoCs
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Drops file in Windows directory 13 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 11 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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Runs .reg file with regedit 1 IoCs
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Suspicious behavior: EnumeratesProcesses 64 IoCs
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Suspicious use of AdjustPrivilegeToken 5 IoCs
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Suspicious use of SetWindowsHookEx 4 IoCs
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Suspicious use of WriteProcessMemory 27 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\f9c019b6a0f1ce8802a8aaeea86e496d_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f9c019b6a0f1ce8802a8aaeea86e496d_JaffaCakes118.exe"1⤵
- Modifies WinLogon for persistence
- Checks computer location settings
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\System64\1svnhost.exe"C:\Windows\System64\1svnhost.exe"2⤵
- Modifies WinLogon for persistence
- Checks computer location settings
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\regedit.exe"C:\Windows\System32\regedit.exe" /s "C:\Windows\Zont911\Regedit.reg"3⤵
- System Location Discovery: System Language Discovery
- Runs .reg file with regedit
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Windows\Zont911\Tupe.bat" "3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\chcp.comChcp 12514⤵
- System Location Discovery: System Language Discovery
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C:\Windows\System64\svnhost.exe"C:\Windows\System64\svnhost.exe" /silentinstall4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
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C:\Windows\System64\svnhost.exe"C:\Windows\System64\svnhost.exe" /firewall4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
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C:\Windows\System64\svnhost.exe"C:\Windows\System64\svnhost.exe" /start4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
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C:\Windows\System64\svnhost.exeC:\Windows\System64\svnhost.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Windows\System64\systemsmss.exeC:\Windows\System64\systemsmss.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
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C:\Windows\System64\systemsmss.exeC:\Windows\System64\systemsmss.exe /tray2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
6.3MB
MD5f9c019b6a0f1ce8802a8aaeea86e496d
SHA17f854b600823ec15cd6bb5c912ea3a28f64da16a
SHA2560f2164f4d235938313afcfbd8c660804b219066e6b25b80943fe8d9a2817b8ae
SHA5125cb690fc9524678998ad9b022cde4c9ee09e7863e7af52d1d6dab854a30036edb883b9ebe8b7613777aee6d0132a365d17697ae516fd10f88f1162c527b2afae
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Filesize
6.0MB
MD5e437e8730f2163cba2552a5a374a885a
SHA1514497f668ae7b80a698bd8cda6de2dcf104e450
SHA256dde1cc7b34ad434fb515b4b315c2ec22a74e3b1b4d50fe83421fab4d6055b3a6
SHA512e924929176c60f00bfd45f0ec991279d4bbb96be4f5f270e636594d4faad681c318cbc9374dd2126170e18f7b4e9db54b193c147b452655c2806921d8c76c445
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Filesize
5.1MB
MD5bd458a26931f960f13958510e88a61a8
SHA1be9fff29f269d649688e941e97ac03e669571837
SHA256d295538301a5513d3e605e43586e48504ec22f87666a31ef06f697b5c9b611f3
SHA512afe9e6209ade2846f31efb7b9977d42b28cd082eb0a4b9c4ba4b9c91d528afbc7efe748be0c78c938d042dc9d200c23d2f0552a7498ab23becac828df53245e7
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Filesize
378KB
MD5d43fa82fab5337ce20ad14650085c5d9
SHA1678aa092075ff65b6815ffc2d8fdc23af8425981
SHA256c022958429edd94bfe31f2eacfe24ff6b45d6f12747725c449a36116373de03b
SHA512103e61a9f58df03316676a074487e50ec518479c11068df3736df139b85c7671048c65bce0ef2c55b3c50c61fde54e9e6c7d1b795aea71263ae94c91d4874e0d
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Filesize
1.6MB
MD5dab4646806dfca6d0e0b4d80fa9209d6
SHA18244dfe22ec2090eee89dad103e6b2002059d16a
SHA256cb6ef96d3a66ef08ec2c8640b751a52d6d4f4530cf01162a69966f0fd5153587
SHA512aa5eb93bf23a10de797d6fb52a55a95d36bc48927c76fedd81e0c48872745cb7f7d1b3f230eaae42fd4e79b6a59ca707e56bd6963b03644cbd5984f11e98d6e7
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Filesize
11KB
MD544e6200c79b9f46a3d07ad377f5518e9
SHA1242c27b3e44bec53a770baba126fc8ec1dd0c066
SHA2562bbb7428d9666fd7fbfa86d01c7c1512016c72eb1a05bf5d6a4589f1c1de1700
SHA51233e4504feacceab47a159123f9d241ff128676dbfd20ce51eae94c12a82faae52566008fc45dd02bc71d5477ca7cd8b6349986e8d727594d52a2f9cb9c75effb
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Filesize
278B
MD5bc3fb74a6cbcbb208a35ef91ef1eddf9
SHA1b9e97c0863038d2506123ae53534d2803954a89d
SHA256e351c2afdfe0a3555ce0da5b09913ed353a331e2454cbe0cb9b3ebe3c6fd8f69
SHA5124e91e3ac2bc312a2fe76296012626a2d580848a67f8f358cf78a2d8c29d65d3961f62867d113ba109f138af91209d163f589556e1d291a98fe672ff13d8ab674
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Filesize
4KB
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Filesize
6.3MB
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Filesize
4KB
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Filesize
5.7MB
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Filesize
6.6MB
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Filesize
6.6MB
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Filesize
6.6MB
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Filesize
6.6MB
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Filesize
6.6MB
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Filesize
6.6MB
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Filesize
6.6MB
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Filesize
6.6MB
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Filesize
6.6MB
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Filesize
6.6MB
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Filesize
6.6MB
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Filesize
6.6MB
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Filesize
6.6MB
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Filesize
5.7MB
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Filesize
5.7MB
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Filesize
5.7MB
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Filesize
5.7MB
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Filesize
5.7MB
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Filesize
4KB
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Filesize
6.3MB