Analysis
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max time kernel
125s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
19/04/2024, 08:21
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
f9e5d106975e112251e3c789fbf45c7e_JaffaCakes118.exe
Resource
win7-20240221-en
5 signatures
150 seconds
General
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Target
f9e5d106975e112251e3c789fbf45c7e_JaffaCakes118.exe
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Size
691KB
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MD5
f9e5d106975e112251e3c789fbf45c7e
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SHA1
7978aef172ef9e0c0c0460cef10a06e76ce7b17a
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SHA256
f1dc3a006daa12edd6a45b0953d17ff9e0ae9bcecb37a05d7a79e54df0e4bf3f
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SHA512
1c05d9cf299c14cddd203d01fd932bde61cc30589ff1494d9486c1336c22e0ce11b207bead0088dfd3cb1c8ad4c27bc0f613add18db6da4f5d258fbada8d2086
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SSDEEP
12288:sSFsO4AoYDHAxUSgC2++fWxPTQw/y3nU8z/Tj6YHvC2i6jMClHuRT5B:NaxxxUdWPTQ/U8z/TDPp5bHS
Malware Config
Extracted
Family
vidar
Version
40.4
Botnet
1008
C2
https://romkaxarit.tumblr.com/
Attributes
-
profile_id
1008
Signatures
-
Vidar Stealer 4 IoCs
resource yara_rule behavioral2/memory/3652-2-0x0000000004900000-0x00000000049D3000-memory.dmp family_vidar behavioral2/memory/3652-3-0x0000000000400000-0x0000000002BB8000-memory.dmp family_vidar behavioral2/memory/3652-4-0x0000000000400000-0x0000000002BB8000-memory.dmp family_vidar behavioral2/memory/3652-15-0x0000000004900000-0x00000000049D3000-memory.dmp family_vidar -
Program crash 1 IoCs
pid pid_target Process procid_target 2300 3652 WerFault.exe 88
Processes
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C:\Users\Admin\AppData\Local\Temp\f9e5d106975e112251e3c789fbf45c7e_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f9e5d106975e112251e3c789fbf45c7e_JaffaCakes118.exe"1⤵PID:3652
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3652 -s 10042⤵
- Program crash
PID:2300
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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 --field-trial-handle=3688,i,14910875736531803530,4367035887674785793,262144 --variations-seed-version --mojo-platform-channel-handle=4292 /prefetch:81⤵PID:4556
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 3652 -ip 36521⤵PID:1584