6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2

General

Target

6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe
Size

1.3MB
MD5

d163d368502eaa2bff89a0646ef80fbf
SHA1

88bd124a9a4492e03832034e3ba98c2069329b1a
SHA256

6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2
SHA512

dbfef5acff253aa232838b9bb88f7940c5f155da4502843d608474e0ea016d52c95fb997ca632f38893e4f84452a0b4e12a05fef01ca61a4af0a1951b1ba3374
SSDEEP

24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakj:7rKo4ZwCOnYjVmJPa4

Score

5^/10

Malware Config

Signatures

Drops file in System32 directory 2 IoCs

Processes:

svchost.exe

description	ioc	process
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\InstallService\{9C98C919-D9DC-4064-9874-2B09A628ADBC}.catalogItem	svchost.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\InstallService\{14E0C664-E57E-4295-963C-1BF5775E77A7}.catalogItem	svchost.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe

description	pid	process	target process
PID 2228 set thread context of 2304	2228	6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe	6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.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:

svchost.exe

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

Enumerates system info in registry 2 TTPs 2 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

svchost.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	svchost.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe

pid	process
2304	6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe
2304	6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe
2304	6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe
2304	6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe
2304	6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe

description	pid	process	target process
PID 2228 wrote to memory of 2304	2228	6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe	6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe
PID 2228 wrote to memory of 2304	2228	6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe	6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe
PID 2228 wrote to memory of 2304	2228	6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe	6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe
PID 2228 wrote to memory of 2304	2228	6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe	6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe
PID 2228 wrote to memory of 2304	2228	6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe	6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe
PID 2228 wrote to memory of 2304	2228	6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe	6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe
PID 2228 wrote to memory of 2304	2228	6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe	6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe
PID 2228 wrote to memory of 2304	2228	6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe	6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe
PID 2228 wrote to memory of 2304	2228	6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe	6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe
PID 2228 wrote to memory of 2304	2228	6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe	6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe

C:\Users\Admin\AppData\Local\Temp\6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe
"C:\Users\Admin\AppData\Local\Temp\6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2228

C:\Users\Admin\AppData\Local\Temp\6869035228089106348c6fca4e53b8c97433b90179212ef3fe29915acf5349b2.exe
2⤵
- Suspicious use of SetWindowsHookEx
PID:2304

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p
1⤵
- Drops file in System32 directory
- Checks processor information in registry
- Enumerates system info in registry
PID:4560

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2304-132-0x0000000000000000-mapping.dmp

Download
memory/2304-133-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2304-134-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2304-135-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2304-136-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/2304-137-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads