4f0c13bf16b4e53b1513e2b268aec15c6c2a043f88a58dea69c88e25eb920853

Analysis

max time kernel
16s
max time network
18s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
11/10/2024, 20:21

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General

Target

Sharpness.ps1
Size

54KB
MD5

a455a44aa414354fe74ee543bbf64451
SHA1

4d73664950e0b77b2f05eebce4e5c3d549cc18ea
SHA256

c7dac58dcad45abf34bee7c7567a746fada583c0e734d204ed2f71617c4b7b31
SHA512

a9bedcaa864985c0ec2f9eb521983d23f7b58689922f39305d17fa39aa41ef02be8bec3fc99d22caba1c34c56d6d68160f9dea27bc207eda83f97cc47f852fa7
SSDEEP

768:13Zs6XOqDlTXziiIlncM1oM1XgGZstyjmPcWCqqGKmafPMrV4yIAXBMWWYUGrY1b:1K69DF+lcM1tZaGK/QNAxIQsb

Score

3^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
1248	powershell.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1248	powershell.exe
1248	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1248	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1248 wrote to memory of 3000	1248	powershell.exe	32
PID 1248 wrote to memory of 3000	1248	powershell.exe	32
PID 1248 wrote to memory of 3000	1248	powershell.exe	32

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\Sharpness.ps1
1⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1248
- C:\Windows\system32\wermgr.exe
  "C:\Windows\system32\wermgr.exe" "-outproc" "1248" "852"
  2⤵
  PID:3000

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

C:\Users\Admin\AppData\Local\Temp\OutofProcReport259450033.txt

Filesize
1KB

MD5
6d4e230ab22ff6f31236eb42bbb222e9

SHA1
ceecc95943df50d7ffb0c7df2637839ac08daa92

SHA256
231b171f1427addbd7bc4881fa49b1dd462d6a37a4b137e17e9dd213f5b5a70f

SHA512
6fdfcb4c63b3ec73f75494fae794b0f7a0a9c4684c38bf93e2f89a5ee10f265d9fdb6fbfa7d82f141ce6ce1afbbb9e22e13c614c4cc1199aefabc0a36c500b4b

Download Submit
memory/1248-9-0x000007FEF5BF0000-0x000007FEF658D000-memory.dmp

Filesize
9.6MB

Download
memory/1248-6-0x0000000002A60000-0x0000000002A68000-memory.dmp

Filesize
32KB

Download
memory/1248-7-0x000007FEF5BF0000-0x000007FEF658D000-memory.dmp

Filesize
9.6MB

Download
memory/1248-11-0x000007FEF5BF0000-0x000007FEF658D000-memory.dmp

Filesize
9.6MB

Download
memory/1248-10-0x000007FEF5BF0000-0x000007FEF658D000-memory.dmp

Filesize
9.6MB

Download
memory/1248-4-0x000007FEF5EAE000-0x000007FEF5EAF000-memory.dmp

Filesize
4KB

Download
memory/1248-8-0x000007FEF5BF0000-0x000007FEF658D000-memory.dmp

Filesize
9.6MB

Download
memory/1248-12-0x000007FEF5BF0000-0x000007FEF658D000-memory.dmp

Filesize
9.6MB

Download
memory/1248-13-0x000007FEF5BF0000-0x000007FEF658D000-memory.dmp

Filesize
9.6MB

Download
memory/1248-16-0x000007FEF5BF0000-0x000007FEF658D000-memory.dmp

Filesize
9.6MB

Download
memory/1248-5-0x000000001B640000-0x000000001B922000-memory.dmp

Filesize
2.9MB

Download
memory/1248-17-0x000007FEF5BF0000-0x000007FEF658D000-memory.dmp

Filesize
9.6MB

Download