chinese_generic_botnet | a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282

Analysis

max time kernel
146s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
19-01-2024 07:44

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General

Target

a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282.exe
Size

552KB
MD5

270821202d9cf29cacbf56c7c7b59c83
SHA1

466c1f7561f8c7b98fc5a263e3039614d9f54699
SHA256

a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282
SHA512

74b18534afe155d3c34abe5f15b4a17f0fea04c1cd7f928d8f4e97da9aa4882ac121d0f841ce2850bb110b3b19a760349bb1c4d04485e127894d68c7b545e029
SSDEEP

3072:R5OsiQ79xzUcbK9LK/fzuaCrutJU14DMkV8JiyqFRMGcwXgmNeKqFBFgQwNAe:v7hoBO/fzxa4DMkV84yqFK0QhFQ

Score

10^/10

chinese_generic_botnet botnet

Malware Config

Signatures

Generic Chinese Botnet
A botnet originating from China which is currently unnamed publicly.
botnet chinese_generic_botnet

Chinese Botnet payload 1 IoCs

botnet

resource	yara_rule
behavioral2/memory/2192-0-0x0000000010000000-0x0000000010018000-memory.dmp	unk_chinese_botnet

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)	\??\E:	a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282.exe
File opened (read-only)	\??\G:	a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282.exe
File opened (read-only)	\??\H:	a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282.exe
File opened (read-only)	\??\S:	a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282.exe
File opened (read-only)	\??\X:	a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282.exe
File opened (read-only)	\??\W:	a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282.exe
File opened (read-only)	\??\I:	a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282.exe
File opened (read-only)	\??\L:	a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282.exe
File opened (read-only)	\??\Q:	a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282.exe
File opened (read-only)	\??\T:	a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282.exe
File opened (read-only)	\??\U:	a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282.exe
File opened (read-only)	\??\V:	a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282.exe
File opened (read-only)	\??\K:	a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282.exe
File opened (read-only)	\??\P:	a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282.exe
File opened (read-only)	\??\R:	a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282.exe
File opened (read-only)	\??\Y:	a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282.exe
File opened (read-only)	\??\Z:	a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282.exe
File opened (read-only)	\??\B:	a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282.exe
File opened (read-only)	\??\J:	a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282.exe
File opened (read-only)	\??\M:	a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282.exe
File opened (read-only)	\??\N:	a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282.exe
File opened (read-only)	\??\O:	a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282.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	a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2192	a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282.exe
2192	a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2192	a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2192	a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282.exe

C:\Users\Admin\AppData\Local\Temp\a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282.exe
"C:\Users\Admin\AppData\Local\Temp\a8bbfac451711da3db879e232ae98ad9f273bcb226e96c5ce6dce7d551356282.exe"
1⤵
- Enumerates connected drives
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
PID:2192

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/2192-0-0x0000000010000000-0x0000000010018000-memory.dmp

Filesize
96KB

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