Analysis
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max time kernel
91s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
16-02-2023 18:28
Static task
static1
Behavioral task
behavioral1
Sample
7935f15f58be770e4aebd5b66616994e8eb6e98e83956370f22010c045caf489.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
7935f15f58be770e4aebd5b66616994e8eb6e98e83956370f22010c045caf489.exe
Resource
win10v2004-20220812-en
General
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Target
7935f15f58be770e4aebd5b66616994e8eb6e98e83956370f22010c045caf489.exe
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Size
1.8MB
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MD5
11bd941ab34abcb8fd303a01595389d1
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SHA1
4feea4e47748569974df111c43e2c4117cf8d07d
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SHA256
7935f15f58be770e4aebd5b66616994e8eb6e98e83956370f22010c045caf489
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SHA512
f6bcc32b691c478e779cd4ceb37dc770597ae93c0c6d6b552a297ecc15ddf1ddc78d84f0e26ed3484922240a379dda9177838cc432e23a7de4bce18fd1017ed1
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SSDEEP
49152:Yan6vpEdiukzJl8ns0dICBOlKRnVAVBIOPTl:Yan6xE0uwJSs0dILKRnVAVKO
Malware Config
Signatures
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Processes:
resource yara_rule C:\Users\Admin\AppData\Local\Temp\~ad3B09.tmp aspack_v212_v242 -
Loads dropped DLL 1 IoCs
Processes:
7935f15f58be770e4aebd5b66616994e8eb6e98e83956370f22010c045caf489.exepid process 1112 7935f15f58be770e4aebd5b66616994e8eb6e98e83956370f22010c045caf489.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
7935f15f58be770e4aebd5b66616994e8eb6e98e83956370f22010c045caf489.exepid process 1112 7935f15f58be770e4aebd5b66616994e8eb6e98e83956370f22010c045caf489.exe 1112 7935f15f58be770e4aebd5b66616994e8eb6e98e83956370f22010c045caf489.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\~ad3B09.tmpFilesize
32KB
MD5ab052529eece519e8b05e96aa1d099a1
SHA143ecc18c19c2130175b0616f593fe59f945c3d69
SHA256ea040b5ec1f76467cfdcfdf38df0ba6e03ca327b3687c65e53df023158c7b32d
SHA512b8904916eeb8ea5569df1df3bf9ef222bf9bf9da0ae6c10dda8cff4667689304117b4f5373d4d7166c32b9171213ce63ec0245f838b0695d1858e4c0f0f1cb10
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memory/1112-132-0x0000000000400000-0x00000000005E1000-memory.dmpFilesize
1.9MB
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memory/1112-134-0x0000000010000000-0x000000001059B000-memory.dmpFilesize
5.6MB
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memory/1112-135-0x0000000000400000-0x00000000005E1000-memory.dmpFilesize
1.9MB
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memory/1112-136-0x0000000010000000-0x000000001059B000-memory.dmpFilesize
5.6MB