Analysis
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max time kernel
135s -
max time network
162s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
27/05/2024, 18:50
Static task
static1
Behavioral task
behavioral1
Sample
7a260ba4adde8bd745317faf3401acb2_JaffaCakes118.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
7a260ba4adde8bd745317faf3401acb2_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
7a260ba4adde8bd745317faf3401acb2_JaffaCakes118.exe
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Size
315KB
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MD5
7a260ba4adde8bd745317faf3401acb2
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SHA1
a6f059b48289ba9087b9576288f227966ccc2b97
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SHA256
76aa63cea62f376f604da209b98d7a3a829db2316acf63143ccacf78fee44748
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SHA512
fab998b445ec8e00846e42b4b66a737c9119bc08ee26f1294a571c2503e6a375a6c156b7a2ef6229361b3e49c29ae0c5caba9956cffc755feb7938d8e17e0cd5
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SSDEEP
6144:ur2bUzkuvcBYC47l2xib6HwzFyytCr88oDG1GI25i1snqq0J:ur/kuveY3dGwUECr88oDG1GIS+bq0J
Malware Config
Signatures
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Loads dropped DLL 3 IoCs
pid Process 3264 7a260ba4adde8bd745317faf3401acb2_JaffaCakes118.exe 3264 7a260ba4adde8bd745317faf3401acb2_JaffaCakes118.exe 3264 7a260ba4adde8bd745317faf3401acb2_JaffaCakes118.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
description ioc Process Key value enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum 7a260ba4adde8bd745317faf3401acb2_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 7a260ba4adde8bd745317faf3401acb2_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3264 7a260ba4adde8bd745317faf3401acb2_JaffaCakes118.exe 3264 7a260ba4adde8bd745317faf3401acb2_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3264 wrote to memory of 3708 3264 7a260ba4adde8bd745317faf3401acb2_JaffaCakes118.exe 96 PID 3264 wrote to memory of 3708 3264 7a260ba4adde8bd745317faf3401acb2_JaffaCakes118.exe 96 PID 3264 wrote to memory of 3708 3264 7a260ba4adde8bd745317faf3401acb2_JaffaCakes118.exe 96
Processes
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C:\Users\Admin\AppData\Local\Temp\7a260ba4adde8bd745317faf3401acb2_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\7a260ba4adde8bd745317faf3401acb2_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3264 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\_tin6711.bat"2⤵PID:3708
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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=3632 --field-trial-handle=3084,i,4016110471176367543,14287608422419064331,262144 --variations-seed-version /prefetch:81⤵PID:4244
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
368B
MD53a9830a2f57ef1e602de02bd9cc8eb56
SHA15135a0295755e536b833c6c6010900ff99cdbabf
SHA2568d138bedf3228f7ef9405940526a73f49395fd2917aa22e7d5596297e222da42
SHA51287ed85acdc1509bb02e437f50e7a90695f66b2a7a996a526f0310ba277de9ce8d7343983e2ae0b5dbedcca832bb90da802d7182972f1b14be0a203cfbd14cc41
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Filesize
269KB
MD5af7ce801c8471c5cd19b366333c153c4
SHA14267749d020a362edbd25434ad65f98b073581f1
SHA256cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e
SHA51288655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c
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Filesize
50B
MD59fcc090501da22bfbc89ea08da1d5c97
SHA19fa56dead88ce8b3c77b029e14f333b4b7752779
SHA256da3bab692cac39e4b96fcd6319e50ff7197ac43e820b563597c09119989a8ccb
SHA512d05c359285d9a35c8b36dac200a1772852a524c306d081309f313b5161f5d8421af897ff1c39dac185b82ef7de11674f9f2c16ad7f274b5a11887749ebcf513d
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Filesize
91KB
MD51e003f7cd537f729059dbf13c4b177ed
SHA18b13d68eeee3e3be94d961e03a57353245df2fdd
SHA2563b4b5014529df5e4884b64e60c2bbb0a21c986a15f84d82dc2d4490a020741f4
SHA5127ca111f01d6e9180bf1c5b8d6875e92182edf40c211888716ee1288d08dd7b68dacaeeaf2acc614d2cf4ca49a1eaa5228b5124572f628a937f895b05f5764fc0
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Filesize
2KB
MD50741869b7a2ba1b03c786427671272be
SHA1d66e5450264d65653cfbd28cf61e88847da2c86b
SHA25611e23a437ea1071bea16172258577ef7a8fb2b86382f895597f58953695f03f9
SHA512403bf96446e10d04b5f540780907ebe3f75ce43764e5fb5126b2d9b891553fc14d7f1d110e34ef70fe68df8df45df8859cd16b9770afea9e92ec394120d882fa
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Filesize
15KB
MD5e717f6ce3a7429bfa6d7f3cf66737a4b
SHA101f4042589b4ed88c351ffeac256be7a9d884818
SHA2567be720a73ba8b084702c89f64a9b295fad92545d6ba781072cc056823f9a7633
SHA51265a9a27430811aa01b55cf365f8b7b9f03e70d32ec60e0706242bc568242bcd493999dc1b02d92bf0d01c0095c8c38d30f282a998cafb80e60ad07e0d875ce80
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Filesize
4KB
MD56c80269225128ee55311a1ae6167b38a
SHA1b82893276e5b2464b22d745d29746b7042f58a46
SHA256592e44bfe0cc5c5d39a10908f86654b233e676e724d04c9cf45c03f2cda49e05
SHA5126bb8c51441463c379f5156ea0cba058e9267d0f6e2d9f477034d9eb5095f7fb46e1c8c989f926ff76153fae87cd1d26178bb58566e8be05eecb96874d5887668
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Filesize
173KB
MD5f6d936594abe3af2e6a7aa6e58cb26c4
SHA14592b94ae4ccd795cdc758627239073264ac4ae9
SHA2563cc0918fc22ec780a8523c53dc114c854ef204849b493b95426d3d70e5e673a5
SHA512a85066315502e32002cc56bb0f126f26a4b1048424888f102611c0095d24db67d437f61e1cca0346f7c3e6453fc6c572ff5de2cc0029d501163e7abc7030c84a