gh0strat | f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc

Analysis

max time kernel
149s
max time network
150s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
17/04/2024, 10:38

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General

Target

f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
Size

1.0MB
MD5

b7f7eccc38bd334fd00d2e7d2f4b9c8f
SHA1

7e5f9d367a3848c0ee1db0078c27083da6e96291
SHA256

f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc
SHA512

f8fbfc08d633b0739326491c96189c7cef4652f5bd2a12130c142174033f3623e74e53be1343dc4184d281133d53f3d9f1b20516e9d9cdb9728982a3d593c339
SSDEEP

12288:6De4Fy/UQ0Vmu+X5IGasus/hP4ixLz1i7G8v4jKmU94XvOPE5XJl0TftFadFbBKi:6BA/rdIGaRaB4ixLqvehU94Xr5XjGar

Score

10^/10

gh0strat rat

Malware Config

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral1/memory/1848-8699-0x0000000000400000-0x000000000056F000-memory.dmp	family_gh0strat

Gh0strat
Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.
rat gh0strat

Enumerates connected drives 3 TTPs 22 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\L:	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
File opened (read-only)	\??\O:	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
File opened (read-only)	\??\V:	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
File opened (read-only)	\??\R:	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
File opened (read-only)	\??\S:	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
File opened (read-only)	\??\W:	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
File opened (read-only)	\??\B:	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
File opened (read-only)	\??\E:	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
File opened (read-only)	\??\G:	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
File opened (read-only)	\??\I:	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
File opened (read-only)	\??\N:	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
File opened (read-only)	\??\Y:	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
File opened (read-only)	\??\Z:	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
File opened (read-only)	\??\U:	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
File opened (read-only)	\??\X:	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
File opened (read-only)	\??\H:	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
File opened (read-only)	\??\K:	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
File opened (read-only)	\??\P:	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
File opened (read-only)	\??\Q:	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
File opened (read-only)	\??\T:	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
File opened (read-only)	\??\J:	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
File opened (read-only)	\??\M:	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 34 IoCs

pid	Process
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe

Checks processor information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1848	f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe

C:\Users\Admin\AppData\Local\Temp\f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe
"C:\Users\Admin\AppData\Local\Temp\f5779045a4f8a31b8604d2c759ce710f217b99415ed57689c2b3f9946d8462bc.exe"
1⤵
- Enumerates connected drives
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
PID:1848

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1848-0-0x0000000000400000-0x000000000056F000-memory.dmp

Filesize
1.4MB

Download
memory/1848-1-0x0000000077040000-0x0000000077087000-memory.dmp

Filesize
284KB

Download
memory/1848-812-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-814-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-816-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-818-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-820-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-822-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-826-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-828-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-824-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-832-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-834-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-830-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-836-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-838-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-840-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-842-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-844-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-846-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-848-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-850-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-852-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-854-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-856-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-858-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-860-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-862-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-864-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-866-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-868-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-870-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-872-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-811-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-2552-0x0000000002100000-0x0000000002281000-memory.dmp

Filesize
1.5MB

Download
memory/1848-8686-0x0000000002290000-0x00000000023A1000-memory.dmp

Filesize
1.1MB

Download
memory/1848-8693-0x0000000000400000-0x000000000056F000-memory.dmp

Filesize
1.4MB

Download
memory/1848-8699-0x0000000000400000-0x000000000056F000-memory.dmp

Filesize
1.4MB

Download