c13f5da2c9d22e3bf060905c200afe87b14c52253e0742799f28b3d2e2a03cec

Analysis

max time kernel
3s
max time network
2s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
14-02-2025 07:05

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General

Target

USBDeview.exe
Size

13.1MB
MD5

efc6bc106dcb06ad195b25c762fc543d
SHA1

6924ac620f69e7d80bc4d7478b1e2b067db1fe44
SHA256

c13f5da2c9d22e3bf060905c200afe87b14c52253e0742799f28b3d2e2a03cec
SHA512

aaaa55c8d6bafb635259e2ca9ee4dfc7af581434a917964bf86862a3d5e3c4d7f0bd99d94b0bffabc02c8b6c1e1abbe17371ce2266463f0cd9fa593f40b9dffb
SSDEEP

393216:dtq5hSKQaJhsFekIQ6aMbk4DAASyvGcu6oD:dtAPfQ6vfSyucP

Score

7^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2884	RuntimeBrokerVers.exe

Loads dropped DLL 2 IoCs

pid	Process
840	USBDeview.exe
2884	RuntimeBrokerVers.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 840 wrote to memory of 2884	840	USBDeview.exe	31
PID 840 wrote to memory of 2884	840	USBDeview.exe	31
PID 840 wrote to memory of 2884	840	USBDeview.exe	31

C:\Users\Admin\AppData\Local\Temp\USBDeview.exe
"C:\Users\Admin\AppData\Local\Temp\USBDeview.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:840
- C:\Users\Admin\AppData\Local\Temp\onefile_840_133839903664622000\RuntimeBrokerVers.exe
  "C:\Users\Admin\AppData\Local\Temp\USBDeview.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  PID:2884

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\onefile_840_133839903664622000\python311.dll

Filesize
5.5MB

MD5
5a5dd7cad8028097842b0afef45bfbcf

SHA1
e247a2e460687c607253949c52ae2801ff35dc4a

SHA256
a811c7516f531f1515d10743ae78004dd627eba0dc2d3bc0d2e033b2722043ce

SHA512
e6268e4fad2ce3ef16b68298a57498e16f0262bf3531539ad013a66f72df471569f94c6fcc48154b7c3049a3ad15cbfcbb6345dacb4f4ed7d528c74d589c9858

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\Users\Admin\AppData\Local\Temp\onefile_840_133839903664622000\RuntimeBrokerVers.exe

Filesize
23.4MB

MD5
0e643167d3c1f0a04a8d8ddf6c12221f

SHA1
a6eb7b567b127dd9f2e4314e3a67c14877cafc09

SHA256
0fcb76be771680277b363dfd78f63082465f0ffc8956b396f343f7747174f53f

SHA512
25ce0f57f0b622344b0fd9365e5fccbcaafbf499334347b8ee19fcb4ba1050ec1a52e32467483865238999211a4ffa229214f17be88a5060274ae909d294ac40

Download Submit