7f55c07ec83505f83f50f044f8bedcdbc580ed996b5ecfc31a44ac3c7bcee677

General

Target

7f55c07ec83505f83f50f044f8bedcdbc580ed996b5ecfc31a44ac3c7bcee677.exe
Size

537KB
MD5

62f1e86cd8f588b9bfd951bb1e1c070c
SHA1

fb3f94ae414bf2410cd032dfa5cb33bba5b00c96
SHA256

7f55c07ec83505f83f50f044f8bedcdbc580ed996b5ecfc31a44ac3c7bcee677
SHA512

cd6256d35137907044ea55ab35ecaebcf1d527a8ecbb2e0dc905d811e419ef5c3b18cd9370eba530054f11ccb67614ce4234571937ffe946deeb402abd299fd5
SSDEEP

12288:7v8wh3WII7z2ypqEMp/gUqMAj9LYmRGFJU4AvkH:uWyAeUVAjxzIu1I

Score

9^/10

Malware Config

Signatures

ACProtect 1.3x - 1.4x DLL software 2 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral2/files/0x0009000000022e2c-132.dat	acprotect
behavioral2/files/0x0009000000022e2c-133.dat	acprotect

Loads dropped DLL 2 IoCs

pid	Process
1768	7f55c07ec83505f83f50f044f8bedcdbc580ed996b5ecfc31a44ac3c7bcee677.exe
1768	7f55c07ec83505f83f50f044f8bedcdbc580ed996b5ecfc31a44ac3c7bcee677.exe

Drops file in Windows directory 5 IoCs

description	ioc	Process
File created	C:\Windows\INF\c_media.PNF	7f55c07ec83505f83f50f044f8bedcdbc580ed996b5ecfc31a44ac3c7bcee677.exe
File created	C:\Windows\INF\c_display.PNF	7f55c07ec83505f83f50f044f8bedcdbc580ed996b5ecfc31a44ac3c7bcee677.exe
File created	C:\Windows\INF\c_processor.PNF	7f55c07ec83505f83f50f044f8bedcdbc580ed996b5ecfc31a44ac3c7bcee677.exe
File created	C:\Windows\INF\c_monitor.PNF	7f55c07ec83505f83f50f044f8bedcdbc580ed996b5ecfc31a44ac3c7bcee677.exe
File created	C:\Windows\INF\c_diskdrive.PNF	7f55c07ec83505f83f50f044f8bedcdbc580ed996b5ecfc31a44ac3c7bcee677.exe

Checks SCSI registry key(s) 3 TTPs 14 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\Capabilities	7f55c07ec83505f83f50f044f8bedcdbc580ed996b5ecfc31a44ac3c7bcee677.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Service	7f55c07ec83505f83f50f044f8bedcdbc580ed996b5ecfc31a44ac3c7bcee677.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\ConfigFlags	7f55c07ec83505f83f50f044f8bedcdbc580ed996b5ecfc31a44ac3c7bcee677.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\Mfg	7f55c07ec83505f83f50f044f8bedcdbc580ed996b5ecfc31a44ac3c7bcee677.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000	7f55c07ec83505f83f50f044f8bedcdbc580ed996b5ecfc31a44ac3c7bcee677.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Capabilities	7f55c07ec83505f83f50f044f8bedcdbc580ed996b5ecfc31a44ac3c7bcee677.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName	7f55c07ec83505f83f50f044f8bedcdbc580ed996b5ecfc31a44ac3c7bcee677.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\Service	7f55c07ec83505f83f50f044f8bedcdbc580ed996b5ecfc31a44ac3c7bcee677.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\DeviceDesc	7f55c07ec83505f83f50f044f8bedcdbc580ed996b5ecfc31a44ac3c7bcee677.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_DADY&PROD_DADY_DVD-ROM\4&215468A5&0&010000	7f55c07ec83505f83f50f044f8bedcdbc580ed996b5ecfc31a44ac3c7bcee677.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\ConfigFlags	7f55c07ec83505f83f50f044f8bedcdbc580ed996b5ecfc31a44ac3c7bcee677.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\DeviceDesc	7f55c07ec83505f83f50f044f8bedcdbc580ed996b5ecfc31a44ac3c7bcee677.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_DADY&Prod_DADY_DVD-ROM\4&215468a5&0&010000\FriendlyName	7f55c07ec83505f83f50f044f8bedcdbc580ed996b5ecfc31a44ac3c7bcee677.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Mfg	7f55c07ec83505f83f50f044f8bedcdbc580ed996b5ecfc31a44ac3c7bcee677.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1768	7f55c07ec83505f83f50f044f8bedcdbc580ed996b5ecfc31a44ac3c7bcee677.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
1768	7f55c07ec83505f83f50f044f8bedcdbc580ed996b5ecfc31a44ac3c7bcee677.exe
1768	7f55c07ec83505f83f50f044f8bedcdbc580ed996b5ecfc31a44ac3c7bcee677.exe
1768	7f55c07ec83505f83f50f044f8bedcdbc580ed996b5ecfc31a44ac3c7bcee677.exe

C:\Users\Admin\AppData\Local\Temp\7f55c07ec83505f83f50f044f8bedcdbc580ed996b5ecfc31a44ac3c7bcee677.exe
"C:\Users\Admin\AppData\Local\Temp\7f55c07ec83505f83f50f044f8bedcdbc580ed996b5ecfc31a44ac3c7bcee677.exe"
1⤵
- Loads dropped DLL
- Drops file in Windows directory
- Checks SCSI registry key(s)
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:1768

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\qyiF4A6.tmp

Filesize
172KB

MD5
685f1cbd4af30a1d0c25f252d399a666

SHA1
6a1b978f5e6150b88c8634146f1406ed97d2f134

SHA256
0e478c95a7a07570a69e6061e7c1da9001bccad9cc454f2ed4da58824a13e0f4

SHA512
6555ad6b4f4f26105ca8aad64501d74519a3e091f559b4b563d6ffb20a2ddfcde65e4fe94971a9bc65e86db577f2548ca00f9920d341c8ea808b04c0947d61d9

Download Submit
C:\Users\Admin\AppData\Local\Temp\qyiF4A6.tmp

Filesize
172KB

MD5
685f1cbd4af30a1d0c25f252d399a666

SHA1
6a1b978f5e6150b88c8634146f1406ed97d2f134

SHA256
0e478c95a7a07570a69e6061e7c1da9001bccad9cc454f2ed4da58824a13e0f4

SHA512
6555ad6b4f4f26105ca8aad64501d74519a3e091f559b4b563d6ffb20a2ddfcde65e4fe94971a9bc65e86db577f2548ca00f9920d341c8ea808b04c0947d61d9

Download Submit
memory/1768-134-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/1768-135-0x0000000000A20000-0x0000000000A93000-memory.dmp

Filesize
460KB

Download
memory/1768-136-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/1768-137-0x0000000000A20000-0x0000000000A93000-memory.dmp

Filesize
460KB

Download

Analysis

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