Analysis
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max time kernel
156s -
max time network
165s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
27-06-2024 18:51
Static task
static1
Behavioral task
behavioral1
Sample
17208322872d96c4583ef2d81f0efbb0_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
17208322872d96c4583ef2d81f0efbb0_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
17208322872d96c4583ef2d81f0efbb0_JaffaCakes118.exe
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Size
116KB
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MD5
17208322872d96c4583ef2d81f0efbb0
-
SHA1
8250868544edde968ac726cdf261350a25fa5b4f
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SHA256
e37f87d779e37b08ff8b33020574e2e120abd4f283fb7c63f3f4b14e54545da9
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SHA512
814056c3e3f3ce2b849589f7f242fc56f731c93b674dffeaa46815135cbe0748ae8360bb3bc7e14604743ec83039e5f2c0d2809443b0a25913d3eb976415a82f
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SSDEEP
1536:VyEdNvIb1jtxv5E+94oSJyQuv+GBKdeOWadp:VyURUddKyQa+GaM+
Malware Config
Extracted
guloader
https://victoragboifo.com/mx/janomo_FaIsIoOzgK55.bin
Signatures
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Guloader,Cloudeye
A shellcode based downloader first seen in 2020.
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Guloader payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/792-2-0x0000000002990000-0x000000000299C000-memory.dmp family_guloader -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
17208322872d96c4583ef2d81f0efbb0_JaffaCakes118.exepid process 792 17208322872d96c4583ef2d81f0efbb0_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\17208322872d96c4583ef2d81f0efbb0_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\17208322872d96c4583ef2d81f0efbb0_JaffaCakes118.exe"1⤵
- Suspicious use of SetWindowsHookEx
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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=3928 --field-trial-handle=3088,i,14310325015283915034,7660943942870463106,262144 --variations-seed-version /prefetch:81⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/792-2-0x0000000002990000-0x000000000299C000-memory.dmpFilesize
48KB