Analysis
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max time kernel
150s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
08-12-2024 07:02
General
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Target
d5d084682ca8f0c0c6791e30c2cda7f0_JaffaCakes118.exe
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Size
28KB
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MD5
d5d084682ca8f0c0c6791e30c2cda7f0
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SHA1
c142defe9134a3eed33171bf29979eb9915920a1
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SHA256
ec7e1027d4ba390dbba514ecdddd445c346fdfb7fd6510efb34dad9dd8bc42b9
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SHA512
ba464b66b3b526f5d1d4854086b376e68a695b6e4641b683c6fe5a188c634d71af5f4a54345ade5384f85a8abc7062418a7cce30bd45fcae2eed456b3c1270b1
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SSDEEP
384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNlZX8ng5:Dv8IRRdsxq1DjJcqfo8nK
Malware Config
Signatures
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Detects MyDoom family 5 IoCs
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MyDoom
MyDoom is a Worm that is written in C++.
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Mydoom family
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Executes dropped EXE 1 IoCs
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Adds Run key to start application 2 TTPs 2 IoCs
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UPX packed file 24 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Drops file in Windows directory 3 IoCs
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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Suspicious use of WriteProcessMemory 3 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\d5d084682ca8f0c0c6791e30c2cda7f0_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\d5d084682ca8f0c0c6791e30c2cda7f0_JaffaCakes118.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\services.exe"C:\Windows\services.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
25B
MD58ba61a16b71609a08bfa35bc213fce49
SHA18374dddcc6b2ede14b0ea00a5870a11b57ced33f
SHA2566aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1
SHA5125855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1
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Filesize
28KB
MD5205caf04e59ad3c884db6a181dd4ff00
SHA1c79e843a59f47d7e5f26c4371fbf477baa654bd1
SHA256037576243291577efbd9c4607eab795ce1d8c390e96586c85dbf82a09703c51e
SHA512507f053bb38f38a7b845b7bf6bc2438333399d38e996bc2218c64cb3221555f0aa0a5d8892dfbedea92ba82e6a149e18c4887d0754b59ee9f20fd4f5d36648ae
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Filesize
1KB
MD5b898549cbdc8b276876d73575e3051e7
SHA1a090f5d6f9bedce5a5e051f156f24f8e2d9dab66
SHA25676268621a622a3b480d8ce70b6cc369e67f3bb1930bb0c0c6bb3eae3f059ec40
SHA512115f39436c468afaf701f21bf03c7dd2a35d3ed6085971b64aa47f5a53b0a4fdb620844bb0f735619e2d45fc992eaa85a5925f55d674fd815ce74b8e9130686e
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Filesize
1KB
MD531efd9eefbd3936d710bb3ad4dbf305e
SHA1f3518ec67bed5201c4d2e6a83e3e0fa9b18e78bf
SHA256c77a0cf72686c2249f08f53780959e0d7f9b74cdddf3e1e203332574c250d555
SHA512373b8f72320574733fb81305f47101ffb92f1ca22502d0c5c971c05f3b4478e4aa55b981b69a8f8e7e8ced776454b0403205b164374d098cd1204003e4441d25
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Filesize
8KB
MD5b0fe74719b1b647e2056641931907f4a
SHA1e858c206d2d1542a79936cb00d85da853bfc95e2
SHA256bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c
SHA5129c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
-
Filesize
32KB
-
Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
-
Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
32KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB