338920c50a0fbccf537f07c78eaaa0a8665b96131bedc107a74be6124a06d370

Analysis

max time kernel
165s
max time network
186s
platform
windows10_x64
resource
win10-en-20211208
submitted
29-01-2022 17:08

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General

Target

338920c50a0fbccf537f07c78eaaa0a8665b96131bedc107a74be6124a06d370.exe
Size

89KB
MD5

82377fcf288e9db675ab24cbf76ea032
SHA1

c0ab9e722ebab024697c3ac61b8a3d26c011fb49
SHA256

338920c50a0fbccf537f07c78eaaa0a8665b96131bedc107a74be6124a06d370
SHA512

0f325e93f13c0b2a74c0db3bf0f19606c00ba730d28ff9e9204baf119a6d25fdb3e4a6ee9a5d87e50e3229cd99cde788b5550b8f34a61e160411a6db919fd878

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

338920c50a0fbccf537f07c78eaaa0a8665b96131bedc107a74be6124a06d370.exe

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Windows\CurrentVersion\Run\mnservice_security = "C:\\Users\\Admin\\AppData\\Roaming\\explorer\\service_security.exe"	338920c50a0fbccf537f07c78eaaa0a8665b96131bedc107a74be6124a06d370.exe

Suspicious behavior: EnumeratesProcesses 7 IoCs

Processes:

338920c50a0fbccf537f07c78eaaa0a8665b96131bedc107a74be6124a06d370.exe

pid	Process
3656	338920c50a0fbccf537f07c78eaaa0a8665b96131bedc107a74be6124a06d370.exe
3656	338920c50a0fbccf537f07c78eaaa0a8665b96131bedc107a74be6124a06d370.exe
3656	338920c50a0fbccf537f07c78eaaa0a8665b96131bedc107a74be6124a06d370.exe
3656	338920c50a0fbccf537f07c78eaaa0a8665b96131bedc107a74be6124a06d370.exe
3656	338920c50a0fbccf537f07c78eaaa0a8665b96131bedc107a74be6124a06d370.exe
3656	338920c50a0fbccf537f07c78eaaa0a8665b96131bedc107a74be6124a06d370.exe
3656	338920c50a0fbccf537f07c78eaaa0a8665b96131bedc107a74be6124a06d370.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

338920c50a0fbccf537f07c78eaaa0a8665b96131bedc107a74be6124a06d370.exe

description	pid	Process
Token: SeDebugPrivilege	3656	338920c50a0fbccf537f07c78eaaa0a8665b96131bedc107a74be6124a06d370.exe

C:\Users\Admin\AppData\Local\Temp\338920c50a0fbccf537f07c78eaaa0a8665b96131bedc107a74be6124a06d370.exe
"C:\Users\Admin\AppData\Local\Temp\338920c50a0fbccf537f07c78eaaa0a8665b96131bedc107a74be6124a06d370.exe"
1⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3656

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3656-117-0x00000000011D0000-0x000000000127E000-memory.dmp

Filesize
696KB

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