Analysis
- max time kernel
141s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
20/05/2024, 03:11
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
5ce3435b1b1be8e46d196809ee9f0226_JaffaCakes118.exe
Resource
win7-20240419-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
5ce3435b1b1be8e46d196809ee9f0226_JaffaCakes118.exe
Resource
win10v2004-20240508-en
6 signatures
150 seconds
Behavioral task
behavioral3
Sample
$_3_.exe
Resource
win7-20240220-en
4 signatures
150 seconds
Behavioral task
behavioral4
Sample
$_3_.exe
Resource
win10v2004-20240426-en
6 signatures
150 seconds
General
- Target 5ce3435b1b1be8e46d196809ee9f0226_JaffaCakes118.exe
- Size 846KB
- Sample240520-dptt1sha33
- SHA256 96a282babf5dde955edbca8cbcaf4337b0629bd6cf568774eebd6486663666a5
- MD5 5ce3435b1b1be8e46d196809ee9f0226
- SHA1 d87d21908204eadd8640d26769979bbcff2aa886
- SHA512 e4b1376beb56f3e0f01c0a863397619a64e90723e6fa870e91ad551f8d6089c1d02ba291c7b58a131c497a2767abaaf45edc5c2190020b98b9ec2d8719906c92
- SSDEEP 24576:GtWEmllf2nhgPqqCO84G3bHkTwtcTBCQ2u22:G+KxtEG3bHkM412u22
- MD5 SHA1 SHA512 SSDEEP
Score
5/10
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Control Panel\International\Geo\Nation internal5ce3435b1b1be8e46d196809ee9f0226_JaffaCakes118.exe - Executes dropped EXE 1 IoCs
pid Process 4868 internal5ce3435b1b1be8e46d196809ee9f0226_JaffaCakes118.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4868 internal5ce3435b1b1be8e46d196809ee9f0226_JaffaCakes118.exe 4868 internal5ce3435b1b1be8e46d196809ee9f0226_JaffaCakes118.exe - Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 4868 internal5ce3435b1b1be8e46d196809ee9f0226_JaffaCakes118.exe 4868 internal5ce3435b1b1be8e46d196809ee9f0226_JaffaCakes118.exe 4868 internal5ce3435b1b1be8e46d196809ee9f0226_JaffaCakes118.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2236 wrote to memory of 4868 2236 5ce3435b1b1be8e46d196809ee9f0226_JaffaCakes118.exe 82 PID 2236 wrote to memory of 4868 2236 5ce3435b1b1be8e46d196809ee9f0226_JaffaCakes118.exe 82 PID 2236 wrote to memory of 4868 2236 5ce3435b1b1be8e46d196809ee9f0226_JaffaCakes118.exe 82 PID 4868 wrote to memory of 1612 4868 internal5ce3435b1b1be8e46d196809ee9f0226_JaffaCakes118.exe 95 PID 4868 wrote to memory of 1612 4868 internal5ce3435b1b1be8e46d196809ee9f0226_JaffaCakes118.exe 95 PID 4868 wrote to memory of 1612 4868 internal5ce3435b1b1be8e46d196809ee9f0226_JaffaCakes118.exe 95
Processes
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C:\Users\Admin\AppData\Local\Temp\5ce3435b1b1be8e46d196809ee9f0226_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\5ce3435b1b1be8e46d196809ee9f0226_JaffaCakes118.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2236 -
C:\Users\Admin\AppData\Local\Temp\nst4383.tmp\internal5ce3435b1b1be8e46d196809ee9f0226_JaffaCakes118.exeC:\Users\Admin\AppData\Local\Temp\nst4383.tmp\internal5ce3435b1b1be8e46d196809ee9f0226_JaffaCakes118.exe C:/Users/Admin/AppData/Local/Temp/nst4383.tmp /baseInstaller='C:/Users/Admin/AppData/Local/Temp/5ce3435b1b1be8e46d196809ee9f0226_JaffaCakes118.exe' /fallbackfolder='C:/Users/Admin/AppData/Local/Temp/nst4383.tmp/fallbackfiles/'2⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4868 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\13105.bat" "C:\Users\Admin\AppData\Local\Temp\B4378CDC54004DD494304164B0EDBCBB\""3⤵PID:1612
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\13105.bat
- Size 214B
- SHA256 69017cdbbe68396f45e41d211b22d800cc1afc0eadbd3440873038585020315c
- MD5 739fcc7ba42b209fe44bea47e7a8c48f
- SHA1 bc7a448a7c018133edcf012bc94301623eb42c5b
- SHA512 2b2b130798b0f4e534626b9fb5deaa10bb1930e6700ac0ba7cf151c1bf3239039a7032ea67ceed86a4a4dbe981064c42a8e0f88fe8361e27002dd8ceb0ea767a
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\B4378CDC54004DD494304164B0EDBCBB\B4378CDC54004DD494304164B0EDBCBB_LogFile.txt
- Size 10KB
- SHA256 c544804e1ba71781529763e31a3e066de898e092cc80495e17b13693759af795
- MD5 dfda5cdfa65766bef2c7aee3af0da8e4
- SHA1 d5fa2c959febe22378899be14fd8ab82099f48c0
- SHA512 9faa0dccb31535f2c7ad234bf1e20789c5a2ef5c96059be44a8f5e28adfc2de09f9eac12d81c9d36df89a8bc4e0429a4227c0746eef20f6259b5b9a45737ec5a
- SSDEEP 192:NE9E8EHEXEOjEcEa8EjEMEu3zYEykEDEQEGE1EDEREHE7o:NE9E8EHEXEwEcEXEjEMEu0EykEDEQEGn
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\B4378CDC54004DD494304164B0EDBCBB\B4378C~1.TXT
- Size 109KB
- SHA256 1c5d018ef17a7aacec2ee2c4abf34e55fe78ed65a1daa98d19cb02d84658d0ba
- MD5 46266ffd68cab59ea57d9659f09596f1
- SHA1 2210b185d5b394748a6c5c16f477e73a37e5cd35
- SHA512 9784785beb43cafd4c48f38bc07dfe2ca44a07e3d6c490f82b971da6f1be3e4cde1a83e5dcc4cff5d90385d042f595140e681ad14b77a4b641c8a124cfdbcf2c
- SSDEEP 768:NE9E8EHEXEwEcEXEjEMEu0EykEDEQEGE1EDEREHE7VEQE2EhEubEuhEZEXEkE6EY:kkM8
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\nst4383.tmp\internal5ce3435b1b1be8e46d196809ee9f0226_JaffaCakes118.exe
- Size 1.8MB
- SHA256 9cffb8f38ca1ff1c7a6244e17dee39d8d379ba5816ced18aeadd91b46aa4a37c
- MD5 b1d671736e8e4afd77b6a84f52a85165
- SHA1 3392417c0f9ed0a3b0c3bac4b66f22ed459b29dd
- SHA512 4ef78e54759f0a829daea4f79b75827dba6bf6a05666154112b535922a822152df40db2f2fca71fbfcf48ed8f3e730597a936bd8e40dc6192874c1608259b299
- SSDEEP 49152:5SNY8H0ZGF5j51XdQTPRPgoFx1NslvUOl/WkMWAA:GY00Z8F1XdUG
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\nst4383.tmp\internal5ce3435b1b1be8e46d196809ee9f0226_JaffaCakes118_icon.ico
- Size 17KB
- SHA256 78d0ed2288334f341225acee3d6200d01bb0bb80b873c448ab151d0661817bf2
- MD5 055c2cb77fa2edc2802b7fd397b9c213
- SHA1 e6bf5af3427539bf609cfb8904b35803a06104d3
- SHA512 7dc2930b9ac4843cca0a073a9195ab0cfb684b29c13622d0f934fb4b4a45af0fbb3a033f6ba31216214a9cbc1966436c36dd065c44b014c5c2a03dfd0b005a65
- SSDEEP 96:XDvM6oG5UdUcuqdXnn/mycLMLnzI5aH+es/HlayQ4c6g5FHGCpthcepdozEgzWmn:XrZ5ISe/my9I0H+eCHbQ4c6geeDozn6C
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\nst4383.tmp\internal5ce3435b1b1be8e46d196809ee9f0226_JaffaCakes118_splash.png
- Size 12KB
- SHA256 1cb036da61dc7b1ad62280681c724d74cbcc313d530a799728a4d38b4e2b1983
- MD5 fe272d040e82704707b19bfbf29d65ca
- SHA1 460de628ea63986a7e6390a1623d8ba32dc82aee
- SHA512 8a03f9f3ce7af53b2f119f9bd001ff3fd39f879de88723306e2a6c7e8cae679d2095be6d4520ea24035c86140ef01a178a0b2535674be5c39b8b2dde4d082b1b
- SSDEEP 384:uLGOts/16mbzoclsCGmutWLP5baar1nflf:uLjLQzochu8RbPrP
- MD5 SHA1 SHA512 SSDEEP