Analysis
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max time kernel
147s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20240319-en -
resource tags
arch:x64arch:x86image:win10v2004-20240319-enlocale:en-usos:windows10-2004-x64system -
submitted
07-04-2024 19:56
Static task
static1
Behavioral task
behavioral1
Sample
e5bc336d5b167e228a26db807d9cf966_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
e5bc336d5b167e228a26db807d9cf966_JaffaCakes118.exe
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Size
1.6MB
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MD5
e5bc336d5b167e228a26db807d9cf966
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SHA1
949c073fd60ff6a226083c5a6cc10f0a7bf5a192
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SHA256
ed23ac10b6f0076beb4e32dbecf2823c464382bda0659c94bbb1d9ef7b5185cc
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SHA512
6c05ada48158d79306459be4877cf6599e8992f06fa43fff668aeb4517e67466910d7296e356db0f4bf8753ccd20b43360a99198608b30b0a7afd8bcacf345c9
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SSDEEP
49152:k/fwhofLeH4si17tnyKl6ZAZ5a0mLTqOrX:kwhweHxiUMaxD
Malware Config
Signatures
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Suspicious behavior: EnumeratesProcesses 8 IoCs
Processes:
e5bc336d5b167e228a26db807d9cf966_JaffaCakes118.exee5bc336d5b167e228a26db807d9cf966_JaffaCakes118.exepid process 3376 e5bc336d5b167e228a26db807d9cf966_JaffaCakes118.exe 3376 e5bc336d5b167e228a26db807d9cf966_JaffaCakes118.exe 3376 e5bc336d5b167e228a26db807d9cf966_JaffaCakes118.exe 3376 e5bc336d5b167e228a26db807d9cf966_JaffaCakes118.exe 3588 e5bc336d5b167e228a26db807d9cf966_JaffaCakes118.exe 3588 e5bc336d5b167e228a26db807d9cf966_JaffaCakes118.exe 3588 e5bc336d5b167e228a26db807d9cf966_JaffaCakes118.exe 3588 e5bc336d5b167e228a26db807d9cf966_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
e5bc336d5b167e228a26db807d9cf966_JaffaCakes118.exepid process 3588 e5bc336d5b167e228a26db807d9cf966_JaffaCakes118.exe 3588 e5bc336d5b167e228a26db807d9cf966_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
e5bc336d5b167e228a26db807d9cf966_JaffaCakes118.exedescription pid process target process PID 3376 wrote to memory of 3588 3376 e5bc336d5b167e228a26db807d9cf966_JaffaCakes118.exe e5bc336d5b167e228a26db807d9cf966_JaffaCakes118.exe PID 3376 wrote to memory of 3588 3376 e5bc336d5b167e228a26db807d9cf966_JaffaCakes118.exe e5bc336d5b167e228a26db807d9cf966_JaffaCakes118.exe PID 3376 wrote to memory of 3588 3376 e5bc336d5b167e228a26db807d9cf966_JaffaCakes118.exe e5bc336d5b167e228a26db807d9cf966_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e5bc336d5b167e228a26db807d9cf966_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\e5bc336d5b167e228a26db807d9cf966_JaffaCakes118.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3376 -
C:\Users\Admin\AppData\Local\Temp\e5bc336d5b167e228a26db807d9cf966_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\e5bc336d5b167e228a26db807d9cf966_JaffaCakes118.exe" /wrapper /dir="C:\Users\Admin\AppData\Local\Temp\pkg_133819fa0"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:3588
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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=3776 --field-trial-handle=2232,i,9772508353233483703,11473701862007458502,262144 --variations-seed-version /prefetch:81⤵PID:1516
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
122B
MD5e317442ded8f447389930f66a506f6c7
SHA15cce6656d3ceb4189c3a1d8c64f45fce9600793d
SHA256ee5211978916035d08e22e7dac501d752dacd728ec5206b8face8dc014848cc9
SHA512b1d72ecf7e73ca9c1adfc732f7b38479b9039d344611cd14dd9f32d99bbb5748d6acd4845008eb2bce1203e12b8e18cfa4860f5344088ddb1f4d0f509c017453
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Filesize
798B
MD51d45a29e3511b982a1f91b33c70e964f
SHA1176a47b489be3f27dc354a2b9dd0b580bb2f3904
SHA2560a69c29fe16727b18425df8ded1cfe9d07a380b9f23f1beb32f60fefc000b3dc
SHA512c574719f56a9cc0a3c393001f0774a5826afa5972906d9d9d214a183724a9f7226483a7181a0030e0f801b481a19957761efc170a10850aec786623eb939eb69