Analysis
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max time kernel
148s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20240319-en -
resource tags
arch:x64arch:x86image:win10v2004-20240319-enlocale:en-usos:windows10-2004-x64system -
submitted
11-04-2024 18:32
Behavioral task
behavioral1
Sample
ee13cc90fabfc6ac9c4e8a00ed3805af_JaffaCakes118.dll
Resource
win7-20240221-en
windows7-x64
4 signatures
150 seconds
General
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Target
ee13cc90fabfc6ac9c4e8a00ed3805af_JaffaCakes118.dll
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Size
1.3MB
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MD5
ee13cc90fabfc6ac9c4e8a00ed3805af
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SHA1
b50098d0e99a9f0f88624e58701c1a9570e421ae
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SHA256
3fde70aec3497bc38df7518fcf190ae5ebbdd8c85976c28a17f7a43eaac9e92b
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SHA512
5d0523bb8753f9bb6043df3d3e62cb0e479581e48b41efd86bc2a2c99c98654f5fcf36aa3366fbf8c30739296269b5b48b1d4d81a364d862e540fe7204ed4537
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SSDEEP
24576:1cFPyo6btoASOimlkWOD+DmKj5kjsfSPdITDjPpwbz:2WkPEj5kw6STvPp
Malware Config
Extracted
Family
danabot
Botnet
4
C2
142.11.244.124:443
142.11.206.50:443
Attributes
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embedded_hash
6AD9FE4F9E491E785665E0D144F61DAB
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type
loader
rsa_pubkey.plain
rsa_privkey.plain
Signatures
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Danabot Loader Component 14 IoCs
Processes:
resource yara_rule behavioral2/memory/1404-0-0x0000000000400000-0x000000000055F000-memory.dmp DanabotLoader2021 behavioral2/memory/1404-1-0x0000000000400000-0x000000000055F000-memory.dmp DanabotLoader2021 behavioral2/memory/1404-2-0x0000000000400000-0x000000000055F000-memory.dmp DanabotLoader2021 behavioral2/memory/1404-3-0x0000000000400000-0x000000000055F000-memory.dmp DanabotLoader2021 behavioral2/memory/1404-4-0x0000000000400000-0x000000000055F000-memory.dmp DanabotLoader2021 behavioral2/memory/1404-5-0x0000000000400000-0x000000000055F000-memory.dmp DanabotLoader2021 behavioral2/memory/1404-6-0x0000000000400000-0x000000000055F000-memory.dmp DanabotLoader2021 behavioral2/memory/1404-7-0x0000000000400000-0x000000000055F000-memory.dmp DanabotLoader2021 behavioral2/memory/1404-8-0x0000000000400000-0x000000000055F000-memory.dmp DanabotLoader2021 behavioral2/memory/1404-9-0x0000000000400000-0x000000000055F000-memory.dmp DanabotLoader2021 behavioral2/memory/1404-10-0x0000000000400000-0x000000000055F000-memory.dmp DanabotLoader2021 behavioral2/memory/1404-11-0x0000000000400000-0x000000000055F000-memory.dmp DanabotLoader2021 behavioral2/memory/1404-12-0x0000000000400000-0x000000000055F000-memory.dmp DanabotLoader2021 behavioral2/memory/1404-13-0x0000000000400000-0x000000000055F000-memory.dmp DanabotLoader2021 -
Blocklisted process makes network request 1 IoCs
Processes:
rundll32.exeflow pid Process 7 1404 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid Process procid_target PID 760 wrote to memory of 1404 760 rundll32.exe 93 PID 760 wrote to memory of 1404 760 rundll32.exe 93 PID 760 wrote to memory of 1404 760 rundll32.exe 93
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\ee13cc90fabfc6ac9c4e8a00ed3805af_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:760 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\ee13cc90fabfc6ac9c4e8a00ed3805af_JaffaCakes118.dll,#12⤵
- Blocklisted process makes network request
PID:1404
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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=1028 --field-trial-handle=2000,i,9877262470271371196,11878025205711850266,262144 --variations-seed-version /prefetch:81⤵PID:4312