Analysis
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max time kernel
141s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
02-04-2024 15:29
Static task
static1
Behavioral task
behavioral1
Sample
903cf677ba834a968b42bd71e4626a9d_JaffaCakes118.dll
Resource
win7-20240221-en
General
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Target
903cf677ba834a968b42bd71e4626a9d_JaffaCakes118.dll
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Size
701KB
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MD5
903cf677ba834a968b42bd71e4626a9d
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SHA1
c751f3ab4612917d15967fc1f0591e674c2e56ca
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SHA256
b601a3c9c3a3df9043ea82733f1da5b413207d7585ca6b18baa8a4d923ce92d8
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SHA512
b81d6b419c05ac351d086ab9d439b7cf2d8db21208f85b13e483bacb800a811890ca7fc3ce2295d2861f3323b0d52725e27f42758ef4ec6312018b4a7a249095
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SSDEEP
12288:1UAQSx16fDEr8Np6b/rPPsjosrS9aEoe+0JCym+4YJAOSVUNcuHIGF4uW/XrGAsF:1z3x16fq8Np6bTPPaBreaZlYCOSVol2S
Malware Config
Extracted
gozi
Extracted
gozi
8899
msn.com/mail
breuranel.website
outlook.com/signup
areuranel.website
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base_path
/liopolo/
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build
260212
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dga_season
10
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exe_type
loader
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extension
.jre
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server_id
12
Signatures
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Blocklisted process makes network request 6 IoCs
Processes:
rundll32.exeflow pid process 36 2112 rundll32.exe 38 2112 rundll32.exe 46 2112 rundll32.exe 48 2112 rundll32.exe 54 2112 rundll32.exe 55 2112 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 1664 wrote to memory of 2112 1664 rundll32.exe rundll32.exe PID 1664 wrote to memory of 2112 1664 rundll32.exe rundll32.exe PID 1664 wrote to memory of 2112 1664 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\903cf677ba834a968b42bd71e4626a9d_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\903cf677ba834a968b42bd71e4626a9d_JaffaCakes118.dll,#12⤵
- Blocklisted process makes network request
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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 --no-appcompat-clear --mojo-platform-channel-handle=5396 --field-trial-handle=2240,i,16875000905773190493,11379096115878622792,262144 --variations-seed-version /prefetch:81⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2112-0-0x0000000075520000-0x000000007566C000-memory.dmpFilesize
1.3MB
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memory/2112-2-0x0000000075520000-0x000000007566C000-memory.dmpFilesize
1.3MB
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memory/2112-3-0x0000000000A90000-0x0000000000A91000-memory.dmpFilesize
4KB
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memory/2112-1-0x0000000075520000-0x000000007566C000-memory.dmpFilesize
1.3MB
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memory/2112-4-0x0000000000F70000-0x0000000000F80000-memory.dmpFilesize
64KB
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memory/2112-7-0x0000000075520000-0x000000007566C000-memory.dmpFilesize
1.3MB
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memory/2112-9-0x0000000000A90000-0x0000000000A91000-memory.dmpFilesize
4KB