80b0e9b6b64e48605bb67612733393654a231c71187a5de3f3d8afe49a8df427

General

Target

80b0e9b6b64e48605bb67612733393654a231c71187a5de3f3d8afe49a8df427.exe
Size

3.9MB
MD5

9751411cfe130e1b401cfacb13ccfe40
SHA1

36d53268e854c4d9271b2abcca95614dda1e9eab
SHA256

80b0e9b6b64e48605bb67612733393654a231c71187a5de3f3d8afe49a8df427
SHA512

6683cbf2a5f1d396191cfe7c46ac6b88b515c4e7844dd4ae1b90d1bb31eb508f92b7d85fb28fdb9b793a79931d9e6d0c1c3476ea5c39deccbece0bc24fdb5865
SSDEEP

98304:XrecafIV5LadMg6E9nOt1S2jOkTSsTQam6/sygOzy:7dafC5ed7nS1S2j5SscaH/sygO2

Score

9^/10

upx

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 2 IoCs

Detects file using ACProtect software.

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\utiBFCA.tmp	acprotect
C:\Users\Admin\AppData\Local\Temp\utiBFCA.tmp	acprotect

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral2/memory/2604-132-0x0000000000400000-0x0000000000425000-memory.dmp	upx
behavioral2/memory/2604-137-0x0000000000400000-0x0000000000425000-memory.dmp	upx

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

80b0e9b6b64e48605bb67612733393654a231c71187a5de3f3d8afe49a8df427.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation	80b0e9b6b64e48605bb67612733393654a231c71187a5de3f3d8afe49a8df427.exe

Loads dropped DLL 2 IoCs

Processes:

80b0e9b6b64e48605bb67612733393654a231c71187a5de3f3d8afe49a8df427.exe

pid	process
2604	80b0e9b6b64e48605bb67612733393654a231c71187a5de3f3d8afe49a8df427.exe
2604	80b0e9b6b64e48605bb67612733393654a231c71187a5de3f3d8afe49a8df427.exe

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

System Information Discovery
T1082

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:

POWERPNT.EXE

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

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

POWERPNT.EXE

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

Modifies registry class 1 IoCs

Processes:

80b0e9b6b64e48605bb67612733393654a231c71187a5de3f3d8afe49a8df427.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings	80b0e9b6b64e48605bb67612733393654a231c71187a5de3f3d8afe49a8df427.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

POWERPNT.EXE

pid process

3196 POWERPNT.EXE
Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

80b0e9b6b64e48605bb67612733393654a231c71187a5de3f3d8afe49a8df427.exePOWERPNT.EXE

pid process

2604 80b0e9b6b64e48605bb67612733393654a231c71187a5de3f3d8afe49a8df427.exe
3196 POWERPNT.EXE
3196 POWERPNT.EXE
3196 POWERPNT.EXE
3196 POWERPNT.EXE

pid	process
3196	POWERPNT.EXE

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

80b0e9b6b64e48605bb67612733393654a231c71187a5de3f3d8afe49a8df427.exe

description	pid	process	target process
PID 2604 wrote to memory of 3196	2604	80b0e9b6b64e48605bb67612733393654a231c71187a5de3f3d8afe49a8df427.exe	POWERPNT.EXE
PID 2604 wrote to memory of 3196	2604	80b0e9b6b64e48605bb67612733393654a231c71187a5de3f3d8afe49a8df427.exe	POWERPNT.EXE
PID 2604 wrote to memory of 3196	2604	80b0e9b6b64e48605bb67612733393654a231c71187a5de3f3d8afe49a8df427.exe	POWERPNT.EXE

C:\Users\Admin\AppData\Local\Temp\80b0e9b6b64e48605bb67612733393654a231c71187a5de3f3d8afe49a8df427.exe
"C:\Users\Admin\AppData\Local\Temp\80b0e9b6b64e48605bb67612733393654a231c71187a5de3f3d8afe49a8df427.exe"
1⤵
- Checks computer location settings
- Loads dropped DLL
- Modifies registry class
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2604

C:\Program Files\Microsoft Office\Root\Office16\POWERPNT.EXE
"C:\Program Files\Microsoft Office\Root\Office16\POWERPNT.EXE" "C:\Users\Admin\AppData\Local\Temp\pps5.ppt" /ou ""
2⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3196

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

3

T1012

System Information Discovery

4

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\pps5.ppt

Filesize
3.7MB

MD5
26b8dd0257839d200e450c5585d8a587

SHA1
1144d3bece757131bbb489bb261911bc57978f29

SHA256
ff95978437372b006f2b2815bfcf95e177f9855239624927014cad44dcf6cda8

SHA512
6319b24e37cf28cb01bb16bcea2f06f6b991d490226ac2884a990ada90e2b12766a8f24f3acdb4cedc012242ef034892d31bf91aab0d28e07a1ba0d4978ec0a1

Download Submit
C:\Users\Admin\AppData\Local\Temp\utiBFCA.tmp

Filesize
172KB

MD5
685f1cbd4af30a1d0c25f252d399a666

SHA1
6a1b978f5e6150b88c8634146f1406ed97d2f134

SHA256
0e478c95a7a07570a69e6061e7c1da9001bccad9cc454f2ed4da58824a13e0f4

SHA512
6555ad6b4f4f26105ca8aad64501d74519a3e091f559b4b563d6ffb20a2ddfcde65e4fe94971a9bc65e86db577f2548ca00f9920d341c8ea808b04c0947d61d9

Download Submit
C:\Users\Admin\AppData\Local\Temp\utiBFCA.tmp

Filesize
172KB

MD5
685f1cbd4af30a1d0c25f252d399a666

SHA1
6a1b978f5e6150b88c8634146f1406ed97d2f134

SHA256
0e478c95a7a07570a69e6061e7c1da9001bccad9cc454f2ed4da58824a13e0f4

SHA512
6555ad6b4f4f26105ca8aad64501d74519a3e091f559b4b563d6ffb20a2ddfcde65e4fe94971a9bc65e86db577f2548ca00f9920d341c8ea808b04c0947d61d9

Download Submit
memory/2604-132-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/2604-135-0x00000000020B0000-0x0000000002123000-memory.dmp

Filesize
460KB

Download
memory/2604-137-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/2604-138-0x00000000020B0000-0x0000000002123000-memory.dmp

Filesize
460KB

Download
memory/3196-140-0x00007FFC25C10000-0x00007FFC25C20000-memory.dmp

Filesize
64KB

Download
memory/3196-139-0x00007FFC25C10000-0x00007FFC25C20000-memory.dmp

Filesize
64KB

Download
memory/3196-141-0x00007FFC25C10000-0x00007FFC25C20000-memory.dmp

Filesize
64KB

Download
memory/3196-142-0x00007FFC25C10000-0x00007FFC25C20000-memory.dmp

Filesize
64KB

Download
memory/3196-143-0x00007FFC25C10000-0x00007FFC25C20000-memory.dmp

Filesize
64KB

Download
memory/3196-144-0x00007FFC232B0000-0x00007FFC232C0000-memory.dmp

Filesize
64KB

Download
memory/3196-145-0x00007FFC232B0000-0x00007FFC232C0000-memory.dmp

Filesize
64KB

Download
memory/3196-136-0x0000000000000000-mapping.dmp

Download
memory/3196-150-0x00007FFC25C10000-0x00007FFC25C20000-memory.dmp

Filesize
64KB

Download
memory/3196-149-0x00007FFC25C10000-0x00007FFC25C20000-memory.dmp

Filesize
64KB

Download
memory/3196-148-0x00007FFC25C10000-0x00007FFC25C20000-memory.dmp

Filesize
64KB

Download
memory/3196-151-0x00007FFC25C10000-0x00007FFC25C20000-memory.dmp

Filesize
64KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads