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Analysis
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max time kernel
148s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
19/08/2024, 12:07
Static task
static1
Behavioral task
behavioral1
Sample
aaf45a80560ea611d5ca43f2988ad821_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
aaf45a80560ea611d5ca43f2988ad821_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
aaf45a80560ea611d5ca43f2988ad821_JaffaCakes118.exe
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Size
352KB
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MD5
aaf45a80560ea611d5ca43f2988ad821
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SHA1
aa5c3d8bcccbe522ddc8716ba9b21cd41c0fe5cc
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SHA256
16f4e40f84a4531f4065f70282724e72c12e95ca06253ceefba6bc6116e55f07
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SHA512
a91c80424622fdd91b808c8ecd4b37e6105a56878e833899cb8fe075507b1e25a9f496b4464650c51be92811ee1c1d8148996da9b3014d21ca532c8151759bc1
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SSDEEP
6144:xlWMC8hjkfSOBlWWRmGwL4QQgKKX8x7/2xWqWma2XDzHPt281e:PWWpOjWtGNgDUiWqWNKDrt2h
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 3740 soriat.exe -
Drops file in System32 directory 2 IoCs
description ioc Process File created C:\Windows\SysWOW64\soriat.exe aaf45a80560ea611d5ca43f2988ad821_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\soriat.exe aaf45a80560ea611d5ca43f2988ad821_JaffaCakes118.exe -
System Location Discovery: System Language Discovery 1 TTPs 3 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 aaf45a80560ea611d5ca43f2988ad821_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language soriat.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Modifies data under HKEY_USERS 7 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Enigma Protector\29AEB4A0365755F6-B862CAE984EA4D0E soriat.exe Key created \REGISTRY\USER\.DEFAULT\Software soriat.exe Key created \REGISTRY\USER\.DEFAULT\Software\Enigma Protector soriat.exe Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\EnigmaDevelopers\ soriat.exe Key created \REGISTRY\USER\.DEFAULT\Software\Enigma Protector\29AEB4A0365755F6-B862CAE984EA4D0E\02F01F553A112DCE-00C9DB38C18D5FD1 soriat.exe Set value (data) \REGISTRY\USER\.DEFAULT\Software\Enigma Protector\29AEB4A0365755F6-B862CAE984EA4D0E\02F01F553A112DCE-00C9DB38C18D5FD1\8BD0F9B1 = fad1147286eeb500d5e622d711af soriat.exe Set value (data) \REGISTRY\USER\.DEFAULT\Software\Enigma Protector\29AEB4A0365755F6-B862CAE984EA4D0E\Options = 1c65ca371922cc3099fda0578d159434dc5b5ce16a2391c9161339c29d6d5e75fe5cfff47fdc20c67b812289ef614e13b6b4cbfb7c155cd580bfc660cee01cdf4f7d2419c8f04c372efb4ed5c258b2b567383babfb4d10e7a910006bd3db5fbd8df3e5f310b60e44 soriat.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 1392 aaf45a80560ea611d5ca43f2988ad821_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1392 wrote to memory of 3272 1392 aaf45a80560ea611d5ca43f2988ad821_JaffaCakes118.exe 90 PID 1392 wrote to memory of 3272 1392 aaf45a80560ea611d5ca43f2988ad821_JaffaCakes118.exe 90 PID 1392 wrote to memory of 3272 1392 aaf45a80560ea611d5ca43f2988ad821_JaffaCakes118.exe 90
Processes
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C:\Users\Admin\AppData\Local\Temp\aaf45a80560ea611d5ca43f2988ad821_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\aaf45a80560ea611d5ca43f2988ad821_JaffaCakes118.exe"1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1392 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\AAF45A~1.EXE > nul2⤵
- System Location Discovery: System Language Discovery
PID:3272
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C:\Windows\SysWOW64\soriat.exeC:\Windows\SysWOW64\soriat.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
PID:3740
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=3800,i,3239535018877284530,3457823197501312703,262144 --variations-seed-version --mojo-platform-channel-handle=4372 /prefetch:81⤵PID:4684
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
352KB
MD5aaf45a80560ea611d5ca43f2988ad821
SHA1aa5c3d8bcccbe522ddc8716ba9b21cd41c0fe5cc
SHA25616f4e40f84a4531f4065f70282724e72c12e95ca06253ceefba6bc6116e55f07
SHA512a91c80424622fdd91b808c8ecd4b37e6105a56878e833899cb8fe075507b1e25a9f496b4464650c51be92811ee1c1d8148996da9b3014d21ca532c8151759bc1