100a4c16630356774d7ebee6681d40279fcb4ceabccf194d371af739ca98ce53

Analysis

max time kernel
126s
max time network
135s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
22-11-2024 08:18

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General

Target

ps1001.ps1
Size

785KB
MD5

5996b2aa1d6b234a48ed62f1ecaae159
SHA1

4f6e56e34d7da66cb1f9b9ebc707f7fd01764352
SHA256

100a4c16630356774d7ebee6681d40279fcb4ceabccf194d371af739ca98ce53
SHA512

6d74c8bd7f52fedf55068a58cca93ce30582517a40d556b07c3f3ec3d5f17283b2cc7852601331bd77d1a3fd8f09b2f3cc6ebd7a2c6fa8a34cee45363eb80d0f
SSDEEP

12288:8ppYXT60Mv5a8kebcetZ3Aq74GA19Td1JplTmu5jP+D/43EeI1gZEtd14Q2f3Nug:fXWZ5Pbcq92zjP+sjI10+r4Q21ug

Score

8^/10

execution

Malware Config

Signatures

Blocklisted process makes network request 2 IoCs

Processes:

powershell.exe

flow	pid	Process
7	2740	powershell.exe
9	2740	powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

Processes:

powershell.exe

pid	Process
2740	powershell.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

powershell.exe

pid	Process
2740	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description	pid	Process
Token: SeDebugPrivilege	2740	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

powershell.exe

description	pid	Process	procid_target
PID 2740 wrote to memory of 2184	2740	powershell.exe	31
PID 2740 wrote to memory of 2184	2740	powershell.exe	31
PID 2740 wrote to memory of 2184	2740	powershell.exe	31

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\ps1001.ps1
1⤵
- Blocklisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2740
- C:\Windows\Microsoft.NET\Framework64\v2.0.50727\csc.exe
  "C:\Windows\Microsoft.NET\Framework64\v2.0.50727\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\rpssfib8.cmdline"
  2⤵
  PID:2184

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2740-4-0x000007FEF680E000-0x000007FEF680F000-memory.dmp

Filesize
4KB

Download
memory/2740-5-0x000000001B1F0000-0x000000001B4D2000-memory.dmp

Filesize
2.9MB

Download
memory/2740-7-0x00000000026E0000-0x00000000026E8000-memory.dmp

Filesize
32KB

Download
memory/2740-6-0x000007FEF6550000-0x000007FEF6EED000-memory.dmp

Filesize
9.6MB

Download
memory/2740-8-0x000007FEF6550000-0x000007FEF6EED000-memory.dmp

Filesize
9.6MB

Download
memory/2740-9-0x000007FEF6550000-0x000007FEF6EED000-memory.dmp

Filesize
9.6MB

Download
memory/2740-10-0x000007FEF6550000-0x000007FEF6EED000-memory.dmp

Filesize
9.6MB

Download
memory/2740-11-0x000007FEF6550000-0x000007FEF6EED000-memory.dmp

Filesize
9.6MB

Download
memory/2740-12-0x000007FEF6550000-0x000007FEF6EED000-memory.dmp

Filesize
9.6MB

Download
memory/2740-13-0x000007FEF680E000-0x000007FEF680F000-memory.dmp

Filesize
4KB

Download
memory/2740-14-0x000007FEF6550000-0x000007FEF6EED000-memory.dmp

Filesize
9.6MB

Download
memory/2740-15-0x000007FEF6550000-0x000007FEF6EED000-memory.dmp

Filesize
9.6MB

Download
memory/2740-16-0x000007FEF6550000-0x000007FEF6EED000-memory.dmp

Filesize
9.6MB

Download