1147c49a678de2a66f5f1b81eb58f0241604c11382c34840965c6d0e0c2fd611

Analysis

max time kernel
141s
max time network
123s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
15-04-2024 18:48

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General

Target

1147c49a678de2a66f5f1b81eb58f0241604c11382c34840965c6d0e0c2fd611.exe
Size

1021KB
MD5

25b7c91053a472a416740fd755fb2f4b
SHA1

940f6a401a76d952545bcd5416efd21502559a37
SHA256

1147c49a678de2a66f5f1b81eb58f0241604c11382c34840965c6d0e0c2fd611
SHA512

78e99f44f98694c4190f877729b407dd9a5678fb81cf500fd452b5374d4ed10766a0c5ee157d5298fd8c4e29ffd149f36594baf2284dc8fe035e6059973d5ff9
SSDEEP

24576:oGoKVJykhpc0Wdm/pH3T4oWULtFyLNiJwpEC6jSsEWE8v:FJHzc50MiJwpECfP

Score

6^/10

Malware Config

Signatures

Enumerates connected drives 3 TTPs 1 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\D:	1147c49a678de2a66f5f1b81eb58f0241604c11382c34840965c6d0e0c2fd611.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2996	1732	WerFault.exe	27

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1732	1147c49a678de2a66f5f1b81eb58f0241604c11382c34840965c6d0e0c2fd611.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1732 wrote to memory of 2996	1732	1147c49a678de2a66f5f1b81eb58f0241604c11382c34840965c6d0e0c2fd611.exe	28
PID 1732 wrote to memory of 2996	1732	1147c49a678de2a66f5f1b81eb58f0241604c11382c34840965c6d0e0c2fd611.exe	28
PID 1732 wrote to memory of 2996	1732	1147c49a678de2a66f5f1b81eb58f0241604c11382c34840965c6d0e0c2fd611.exe	28
PID 1732 wrote to memory of 2996	1732	1147c49a678de2a66f5f1b81eb58f0241604c11382c34840965c6d0e0c2fd611.exe	28

C:\Users\Admin\AppData\Local\Temp\1147c49a678de2a66f5f1b81eb58f0241604c11382c34840965c6d0e0c2fd611.exe
"C:\Users\Admin\AppData\Local\Temp\1147c49a678de2a66f5f1b81eb58f0241604c11382c34840965c6d0e0c2fd611.exe"
1⤵
- Enumerates connected drives
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1732
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1732 -s 896
  2⤵
  - Program crash
  PID:2996

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1732-0-0x0000000000400000-0x000000000317B000-memory.dmp

Filesize
45.5MB

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