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
02-01-2025 03:22
General
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Target
JaffaCakes118_625bcacb2eb33e453be8e2d3fc61cf19.exe
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Size
28KB
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MD5
625bcacb2eb33e453be8e2d3fc61cf19
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SHA1
a212a2a59ae687e5223f496b005e5ebd4db4b69d
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SHA256
9d8ad90219a8be4b59b63d8078471efd262ede5e54298cd75abcacc1c8259a04
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SHA512
daf87668319362bbe9c47e8e4272114275c2a834f68afb0705f4dfe544e5d59f648a3b77636e090761dd5d74eb7720b3f74f6e26f13d8e8a622765c61e251f91
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SSDEEP
384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNms6QI:Dv8IRRdsxq1DjJcqfV
Malware Config
Signatures
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Detects MyDoom family 6 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 25 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\JaffaCakes118_625bcacb2eb33e453be8e2d3fc61cf19.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_625bcacb2eb33e453be8e2d3fc61cf19.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
MD57209d23e724e6da12d5785330bb00045
SHA1ab847df35e80537d7437e5856fb9d206cba4257c
SHA2561a385c47fd46911b1e3eafde41ca13ff46befe0f2397491f439d59003599e04a
SHA512bf18cc2eeff751efb923de560073beb4e4ad02c234a227b93095bd87f3c24bbfd227f790e4c4b20f06afd788563476a8de86da4dd221c1f2b91e30b84a0a6adb
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Filesize
1KB
MD5de41bbee6ede7dccc96d225df24d20a3
SHA1d5928ad928531b7d5902e101df922eb4c30c35d8
SHA25649301c4ff403133f3322dc2d4059c15db044d25028fbef6756167b7f59daedca
SHA5120dc411cf167af48019533f2180b51e43d8adbb05c20a4d5a990bb65623d8c8a8251d4308b650daf1f12fa963bfaaa9b74254179e6ca67c3d0647ca782b173c07
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Filesize
1KB
MD59c91e8c864e39146f7e598fac40a8d28
SHA1931d37a7c34bc3c84b40a6cfc269f22b6e83eb0f
SHA25670cc820aa3a11aa905a5e1646121d9339b67f9499b446a9f7d321c32b5b55eb9
SHA51286b7d6989156fea36ff98a17d0921c3005c57e502ff158085c387f57e3e06497531584aa416c8f8a103925320d16bd48765e5ff0bb99e9f8ef002f1982a6aa8d
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Filesize
1KB
MD50d7eac4696d2d7458e59b4ba8cae362a
SHA1f8e8385e2b31b8986e09f15015d01e59f85d792c
SHA256de079be0ef26bbf58da3248cbee9109391a04cbe135eab55baf5bb4b54212a4c
SHA512d18cd6fa733f22ceab7f8fedebe566a82408b64049ae62c16a0d5078fe2ddbb053885c13100d08474db8cb70a336fdb64ae6b2de89fcb422980150438f984d73
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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
-
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
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
64KB