Analysis
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max time kernel
94s -
max time network
116s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
17-09-2024 11:01
Behavioral task
behavioral1
Sample
f8f9913e070a0ef683f16c0932cbe1664933d0079f4b1b23d5c2abf3b8c18208N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f8f9913e070a0ef683f16c0932cbe1664933d0079f4b1b23d5c2abf3b8c18208N.exe
Resource
win10v2004-20240802-en
General
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Target
f8f9913e070a0ef683f16c0932cbe1664933d0079f4b1b23d5c2abf3b8c18208N.exe
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Size
74KB
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MD5
b246254467f4aa8716a98066ae2a1380
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SHA1
a69b48c1fdd2af15fe6eb5534d4c9dd4258a9162
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SHA256
f8f9913e070a0ef683f16c0932cbe1664933d0079f4b1b23d5c2abf3b8c18208
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SHA512
6f06c33d95bca7174651549952ba9faf7be1ea196cbfdf8eb566566056ff673f72fc4b07b5ef34e37791fa102a85fad3b92c3c9c40cc40919ffe102e7783f863
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SSDEEP
1536:8UUPcxVteCW7PMVee9VdQuDI6H1bf/ARWmQzcBLVclN:8UmcxV4x7PMVee9VdQsH1bfoRWmQYBY
Malware Config
Extracted
asyncrat
Venom RAT + HVNC + Stealer + Grabber v6.0.3
Default
45.131.109.206:4449
uojkfdfvuzyucny
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delay
1
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install
false
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install_folder
%AppData%
Signatures
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StormKitty
StormKitty is an open source info stealer written in C#.
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StormKitty payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/440-12-0x000000001C3C0000-0x000000001C4E2000-memory.dmp family_stormkitty -
Processes:
resource yara_rule behavioral2/memory/440-1-0x0000000000150000-0x0000000000168000-memory.dmp VenomRAT -
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
f8f9913e070a0ef683f16c0932cbe1664933d0079f4b1b23d5c2abf3b8c18208N.exepid process 440 f8f9913e070a0ef683f16c0932cbe1664933d0079f4b1b23d5c2abf3b8c18208N.exe 440 f8f9913e070a0ef683f16c0932cbe1664933d0079f4b1b23d5c2abf3b8c18208N.exe 440 f8f9913e070a0ef683f16c0932cbe1664933d0079f4b1b23d5c2abf3b8c18208N.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
f8f9913e070a0ef683f16c0932cbe1664933d0079f4b1b23d5c2abf3b8c18208N.exedescription pid process Token: SeDebugPrivilege 440 f8f9913e070a0ef683f16c0932cbe1664933d0079f4b1b23d5c2abf3b8c18208N.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
f8f9913e070a0ef683f16c0932cbe1664933d0079f4b1b23d5c2abf3b8c18208N.exepid process 440 f8f9913e070a0ef683f16c0932cbe1664933d0079f4b1b23d5c2abf3b8c18208N.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\f8f9913e070a0ef683f16c0932cbe1664933d0079f4b1b23d5c2abf3b8c18208N.exe"C:\Users\Admin\AppData\Local\Temp\f8f9913e070a0ef683f16c0932cbe1664933d0079f4b1b23d5c2abf3b8c18208N.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:440