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
17-12-2024 21:02
General
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Target
2d76838d0272beb49ad71cbfeba23f90c9c7f30a5efed2c226e86bef6cc9232f.exe
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Size
29KB
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MD5
d038c8544f9afd4aa406c602a821ad73
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SHA1
2e71c1aabe5b1275ccb883084bbd0410cdc42ad2
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SHA256
2d76838d0272beb49ad71cbfeba23f90c9c7f30a5efed2c226e86bef6cc9232f
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SHA512
7f36f184eb2183e3909c046eabd594a0356a37aaadb38c142113b0a8bc0fc96ffc56f070298719a780f9b09a2757484cfc10837e717b1708ec93acb5cb81d339
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SSDEEP
768:AEwHupU99d2JE0jNJJ83+8zzqgTdVY9/ihp:AEwVs+0jNDY1qi/q6T
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\2d76838d0272beb49ad71cbfeba23f90c9c7f30a5efed2c226e86bef6cc9232f.exe"C:\Users\Admin\AppData\Local\Temp\2d76838d0272beb49ad71cbfeba23f90c9c7f30a5efed2c226e86bef6cc9232f.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
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Downloads
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Filesize
25B
MD58ba61a16b71609a08bfa35bc213fce49
SHA18374dddcc6b2ede14b0ea00a5870a11b57ced33f
SHA2566aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1
SHA5125855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1
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Filesize
29KB
MD524cbcc00d9936c7d4303502dbdc38da2
SHA1d5fa1507a6f2434a839b54a4f087fba68bc6ec9c
SHA25625f9a9f515a5326e769aae74c159d16a777f44f5e6aef8a69805baf03d61d75e
SHA512162838e70d8df101bda700a337b5e081836f415a422a8fdb87c518c544d5a539967ed491b1639159531e53e3de986585479ba535a2b502103d82c138d44525ef
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Filesize
320B
MD5b2925998d86b0de0907aef6f51a04bd9
SHA17c277c4d8a6100effd99dc52ba26f55ed9789012
SHA256f809ad80edccddc35ef4a57f775f083a1a5eaab172096f24338d5e6ead289e0f
SHA512a74e811326fed5455a6225b2ea9e31e2f7e96c5d29442f1c8b9e3df5f8bc26bd8e527cd8753bd6f03a5527df2bc595cbd7472e2eaa09c777aa4c613658a9640d
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Filesize
8KB
MD5b0fe74719b1b647e2056641931907f4a
SHA1e858c206d2d1542a79936cb00d85da853bfc95e2
SHA256bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c
SHA5129c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2
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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
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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
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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