030122cbc26daf3bfb6c3eadbc4cea25e06f352c3d17decff8af12fa81ef638b

Analysis

max time kernel
152s
max time network
160s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
11-02-2023 11:00

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General

Target

6c9810a08e35920f03730e06102a1e1639a57a2d652ecfeedca63fceef495837.ps1
Size

734KB
MD5

47d0a7d95e4e561dd8d46a60f55f7f8d
SHA1

c285d3db58476c46aae8be6b731356ff13b6a478
SHA256

6c9810a08e35920f03730e06102a1e1639a57a2d652ecfeedca63fceef495837
SHA512

633b877b579024e5e36b99d133adde5c966d4d01915263be295456390ae523c5db4717359c1735d6fd73e3f84c3401bc7e67b414219cd6afb25d3bab23cc3917
SSDEEP

12288:FU1VYwPkT4LbcArB+rVqLq25s+tLsCN/FUaZ9kC2XmaKxNxhsY/4QI1IRm6SEWO7:rYIqcSd

Score

8^/10

Malware Config

Signatures

Blocklisted process makes network request 2 IoCs

Processes:

powershell.exe

flow pid process

22 4408 powershell.exe
47 4408 powershell.exe
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

powershell.exepowershell.exe

pid process

4172 powershell.exe
4172 powershell.exe
4408 powershell.exe
4408 powershell.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

powershell.exepowershell.exe

description pid process

Token: SeDebugPrivilege 4172 powershell.exe
Token: SeDebugPrivilege 4408 powershell.exe

flow	pid	process
22	4408	powershell.exe
47	4408	powershell.exe

pid	process
4172	powershell.exe
4172	powershell.exe
4408	powershell.exe
4408	powershell.exe

description	pid	process
Token: SeDebugPrivilege	4172	powershell.exe
Token: SeDebugPrivilege	4408	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

powershell.exe

description	pid	process	target process
PID 4172 wrote to memory of 4408	4172	powershell.exe	powershell.exe
PID 4172 wrote to memory of 4408	4172	powershell.exe	powershell.exe
PID 4172 wrote to memory of 4408	4172	powershell.exe	powershell.exe

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\6c9810a08e35920f03730e06102a1e1639a57a2d652ecfeedca63fceef495837.ps1
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4172

\??\c:\windows\syswow64\windowspowershell\v1.0\powershell.exe
"c:\windows\syswow64\windowspowershell\v1.0\powershell.exe" -Version 5.1 -s -NoLogo -NoProfile
2⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4408

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\ModuleAnalysisCache
Filesize
53KB

MD5
93678e82d776686aa54c42b8a98e6cbc

SHA1
802939dfed99ac74814c4371388b204c5810241d

SHA256
da32a79a8e04cbafb1c5980b3d6225f4705010df5eb45d464cd5bf6b642d7841

SHA512
0b412a1e11c0639d72f6a58c661ecc43da021c010c4d1e66051c5a376ebab287480bbf663345c9bd2a79ec3a35a9788cf04d74d612449f76fe2c87576cd13520

Download Submit
memory/4172-132-0x000001DB56B20000-0x000001DB56B42000-memory.dmp

Filesize
136KB

Download
memory/4172-133-0x00007FF8B3D60000-0x00007FF8B4821000-memory.dmp

Filesize
10.8MB

Download
memory/4172-134-0x00007FF8B3D60000-0x00007FF8B4821000-memory.dmp

Filesize
10.8MB

Download
memory/4172-135-0x000001DB704A0000-0x000001DB70616000-memory.dmp

Filesize
1.5MB

Download
memory/4172-136-0x000001DB70830000-0x000001DB70A3A000-memory.dmp

Filesize
2.0MB

Download
memory/4408-140-0x0000000005610000-0x0000000005632000-memory.dmp

Filesize
136KB

Download
memory/4408-139-0x0000000005870000-0x0000000005E98000-memory.dmp

Filesize
6.2MB

Download
memory/4408-138-0x0000000002F20000-0x0000000002F56000-memory.dmp

Filesize
216KB

Download
memory/4408-141-0x00000000056B0000-0x0000000005716000-memory.dmp

Filesize
408KB

Download
memory/4408-142-0x0000000005EA0000-0x0000000005F06000-memory.dmp

Filesize
408KB

Download
memory/4408-143-0x00000000065E0000-0x00000000065FE000-memory.dmp

Filesize
120KB

Download
memory/4408-144-0x0000000007410000-0x0000000007A8A000-memory.dmp

Filesize
6.5MB

Download
memory/4408-145-0x0000000006B10000-0x0000000006B2A000-memory.dmp

Filesize
104KB

Download
memory/4408-146-0x0000000006D90000-0x000000000740A000-memory.dmp

Filesize
6.5MB

Download
memory/4408-147-0x0000000006D90000-0x000000000740A000-memory.dmp

Filesize
6.5MB

Download
memory/4408-137-0x0000000000000000-mapping.dmp

Download
memory/4408-149-0x0000000006D90000-0x000000000740A000-memory.dmp

Filesize
6.5MB

Download
memory/4408-150-0x0000000006D90000-0x000000000740A000-memory.dmp

Filesize
6.5MB

Download