Analysis
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max time kernel
93s -
max time network
94s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
05-04-2024 21:58
Static task
static1
Behavioral task
behavioral1
Sample
loader666.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
loader666.exe
Resource
win10v2004-20240226-en
General
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Target
loader666.exe
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Size
4.9MB
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MD5
7f49f7a154d31e309f1ca0e83e8c6315
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SHA1
9b91a45407fcfd6bf645baab7dd5b38e8f999c12
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SHA256
f9bba25adc0c0506f5833a4ccb3c429e3e460bf194dbc5ab14c78054d7640f9e
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SHA512
3a11bfe10c4462dc5144f1627c7f6ee42671c0264c70b327bf6b8418f7cd95a9a41095ec787b9ab0b7dfc7460652836479e531ec0c1c66c17a6e0cf29f176852
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SSDEEP
12288:Ufbh2x/HsPrx2766qvB0azE5eDBIDLLPuIn:iTXvduDz
Malware Config
Extracted
phemedrone
https://kenesrakishev.net/wp-admin/admin-ajax.php
Signatures
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Phemedrone
An information and wallet stealer written in C#.
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-275798769-4264537674-1142822080-1000\Control Panel\International\Geo\Nation loader666.exe -
Executes dropped EXE 1 IoCs
pid Process 5016 5THKJUH.exe -
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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Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 5 ip-api.com -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 27 IoCs
pid Process 5016 5THKJUH.exe 5016 5THKJUH.exe 5016 5THKJUH.exe 5016 5THKJUH.exe 5016 5THKJUH.exe 5016 5THKJUH.exe 5016 5THKJUH.exe 5016 5THKJUH.exe 5016 5THKJUH.exe 5016 5THKJUH.exe 5016 5THKJUH.exe 5016 5THKJUH.exe 5016 5THKJUH.exe 5016 5THKJUH.exe 5016 5THKJUH.exe 5016 5THKJUH.exe 5016 5THKJUH.exe 5016 5THKJUH.exe 5016 5THKJUH.exe 5016 5THKJUH.exe 5016 5THKJUH.exe 5016 5THKJUH.exe 5016 5THKJUH.exe 5016 5THKJUH.exe 5016 5THKJUH.exe 5016 5THKJUH.exe 5016 5THKJUH.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 5016 5THKJUH.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 776 wrote to memory of 5016 776 loader666.exe 89 PID 776 wrote to memory of 5016 776 loader666.exe 89
Processes
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C:\Users\Admin\AppData\Local\Temp\loader666.exe"C:\Users\Admin\AppData\Local\Temp\loader666.exe"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:776 -
C:\Users\Admin\AppData\Local\Temp\Microsoft Visual C++ 2010 x64 Redistributable Setup_10.0.40219\5THKJUH.exe"C:\Users\Admin\AppData\Local\Temp\Microsoft Visual C++ 2010 x64 Redistributable Setup_10.0.40219\5THKJUH.exe"2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5016
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C:\Windows\system32\wbem\WmiApSrv.exeC:\Windows\system32\wbem\WmiApSrv.exe1⤵PID:2720
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\Microsoft Visual C++ 2010 x64 Redistributable Setup_10.0.40219\5THKJUH.exe
Filesize83KB
MD58d51e3c700ad933f066e40114dc6715f
SHA1b37059419cdbd3f34fb297480e14e4484e4c60a7
SHA256a4872844199c61e4e2090777825b26d876cb8876db6272f4b420e0c56e238fb1
SHA5122e3d3856bd87e91290fa8d1087e117308c259d46e63558724a935d8cf73adab959e95605c15b368f0fae508c1dec4990eea06fd58a7ab9d8b49cb8e077601551