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
11-12-2024 14:03
General
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Target
e1cb3b2436c4c712ffd50e7585f95334_JaffaCakes118.exe
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Size
28KB
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MD5
e1cb3b2436c4c712ffd50e7585f95334
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SHA1
73cc72a142f4c1dea634f50ae8c8818e0679634f
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SHA256
42045a924e9e23ab25b384e14c4c38b954b2164e9a64cf3201457c70572cffef
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SHA512
f5263730f9d9a1de3e83b6edc23ab7c9a775fd391ff9314a6774ffc7e21e13116e11207371685a8a8b743b4d096d7dfdf6440d4ac367c8cc72ccd14668c57198
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SSDEEP
384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNiw23n:Dv8IRRdsxq1DjJcqfOOn
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\e1cb3b2436c4c712ffd50e7585f95334_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\e1cb3b2436c4c712ffd50e7585f95334_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
1KB
MD5bd52abc47bcfe2a386eb698e139be264
SHA15a1c9115cba4749d4254cf38e0ae093d6718a743
SHA2560b84b0e031e6dbb022b81fcd50a941ff88e192bcd5c744c53a7aea6ac08a259a
SHA512201308e6202e36e9207884149dab55742684f5e02eeb7a349f7cba932297f000b39dde17f02cd034286b217e0b030d59141cd88e9b5ba2603a9a611d4e494ab2
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Filesize
28KB
MD57dd51223ebd7dfae29a9fd1a7f94f57f
SHA13e9038ec257978f594d2d84b32da9cc17e8b8c5e
SHA256d4efcd01dd734c4763aeae20e54190c3c7b37283baad30305d3b546086eead2c
SHA51261c4e6a2bbda9d2e5b5f6c0a94ceb2c51429213f0c7b58e5100d56c07fbd2ea3a870fa7be2e1e3984b8313c995a5c5219959438e4817059e2ba2cd380f107f00
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Filesize
1KB
MD54324ba7e97276ec168e77bffc85b0679
SHA18b22f6deabad25057ac7dfd93bfae21fbd207f1f
SHA256c849f33cc96dccfd7d1d1d179646f3623146d6ae7a9ab20c2fdb919446543da7
SHA51245257a0e126017d2caca9bd0e3b5d58ec7863cfa3cacb30c7260e878f6d1037eed5375801d72a3a2b1dfb6f1df146b684936674181fd6c9002a5eae28f8ca253
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Filesize
1KB
MD5152d80a02e2b98f8bc6f123f4a88879c
SHA1dd497b2f12528924655f3e34d3499f16abb4a44a
SHA2563749c6602f0a55fa8595e18e0efe8bd03102a0bf109005cf0e78fb74a0edf93c
SHA5127f22907a9171fc9771e4e2a3da6110cd7db119a044afc7e50b2b8cdf4c23f2c4bfa49216baa435c9a58bb30242f40fffe75234cf6d5619ffb918b47e7c1f5b7e
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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
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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
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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