e36de39b5b84ec203e78f7976d1d04615ad2c966ef0cdafe7da04abbd260493d

Analysis

max time kernel
119s
max time network
123s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
25/12/2023, 18:02

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General

Target

32f17499cf4dfd5d481dc2a6948ba799.dll
Size

1.1MB
MD5

32f17499cf4dfd5d481dc2a6948ba799
SHA1

3ae76d27e7d3484dc79815eefd8dd2b3c5a817e0
SHA256

e36de39b5b84ec203e78f7976d1d04615ad2c966ef0cdafe7da04abbd260493d
SHA512

3651e6f20fe05f4ef9b1132d51f2a9acd08efa2b3a2f15b43c9a2276a708b280d9f3537a30a9eaaa91639679f1093c90816d4f579b745b62fad181e5c5d3b41e
SSDEEP

24576:ihwLiFudeJabwQBRHW/nShjsMMnbmNrUjHileCFrd1J8v9b8qHYFf5:i2OF22slBR2/STMnSg7i4CFrd1J8VbNg

Score

5^/10

Malware Config

Signatures

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
1716	rundll32.exe

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

System Information Discovery
T1082

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1716	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1220 wrote to memory of 1716	1220	rundll32.exe	28
PID 1220 wrote to memory of 1716	1220	rundll32.exe	28
PID 1220 wrote to memory of 1716	1220	rundll32.exe	28
PID 1220 wrote to memory of 1716	1220	rundll32.exe	28
PID 1220 wrote to memory of 1716	1220	rundll32.exe	28
PID 1220 wrote to memory of 1716	1220	rundll32.exe	28
PID 1220 wrote to memory of 1716	1220	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\32f17499cf4dfd5d481dc2a6948ba799.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1220
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\32f17499cf4dfd5d481dc2a6948ba799.dll,#1
  2⤵
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious use of SetWindowsHookEx
  PID:1716

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

memory/1716-0-0x0000000074950000-0x0000000074DA7000-memory.dmp

Filesize
4.3MB

Download
memory/1716-1-0x00000000744F0000-0x0000000074947000-memory.dmp

Filesize
4.3MB

Download
memory/1716-2-0x0000000074950000-0x0000000074DA7000-memory.dmp

Filesize
4.3MB

Download
memory/1716-3-0x00000000744F0000-0x0000000074947000-memory.dmp

Filesize
4.3MB

Download
memory/1716-4-0x0000000000230000-0x0000000000231000-memory.dmp

Filesize
4KB

Download
memory/1716-6-0x00000000744F0000-0x0000000074947000-memory.dmp

Filesize
4.3MB

Download