chinese_generic_botnet | 68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084

Analysis

max time kernel
149s
max time network
140s
platform
windows7_x64
resource
win7-20231025-en
resource tags

arch:x64arch:x86image:win7-20231025-enlocale:en-usos:windows7-x64system
submitted
26-10-2023 19:23

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General

Target

68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
Size

864KB
MD5

c171caea0f35da3c69ee9641d76183ea
SHA1

41bced1726f2eb616ca678aaeee726134b14ef51
SHA256

68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084
SHA512

dbca276cad633142100a7e79ef5cced134a039d726a39226375dd9d487919b035578f13516746c7c6c734e5e5ac4881c904ba51591e5f215e7fa18189ea30fde
SSDEEP

24576:Y17gYeTy4RIvr24rKm4Jk5a8qBh1sp75CfAAhvyohUd8:A0yL7rKm4fLBh1YIj

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
behavioral1/memory/1296-10149-0x0000000000400000-0x0000000000520000-memory.dmp	unk_chinese_botnet

Executes dropped EXE 1 IoCs

pid	Process
580	Koqqgge.exe

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)	\??\U:	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
File opened (read-only)	\??\X:	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
File opened (read-only)	\??\Z:	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
File opened (read-only)	\??\B:	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
File opened (read-only)	\??\J:	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
File opened (read-only)	\??\L:	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
File opened (read-only)	\??\P:	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
File opened (read-only)	\??\I:	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
File opened (read-only)	\??\Q:	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
File opened (read-only)	\??\T:	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
File opened (read-only)	\??\V:	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
File opened (read-only)	\??\R:	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
File opened (read-only)	\??\S:	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
File opened (read-only)	\??\Y:	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
File opened (read-only)	\??\E:	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
File opened (read-only)	\??\G:	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
File opened (read-only)	\??\H:	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
File opened (read-only)	\??\K:	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
File opened (read-only)	\??\M:	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
File opened (read-only)	\??\N:	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
File opened (read-only)	\??\O:	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
File opened (read-only)	\??\W:	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 64 IoCs

pid	Process
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Koqqgge.exe	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
File opened for modification	C:\Program Files (x86)\Koqqgge.exe	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe

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

System Information Discovery
T1082

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	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe

Enumerates system info in registry 2 TTPs 2 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1296	68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe

C:\Users\Admin\AppData\Local\Temp\68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe
"C:\Users\Admin\AppData\Local\Temp\68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084.exe"
1⤵
- Enumerates connected drives
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Program Files directory
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
PID:1296

C:\Program Files (x86)\Koqqgge.exe
"C:\Program Files (x86)\Koqqgge.exe"
1⤵
- Executes dropped EXE
PID:580

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

C:\Program Files (x86)\Koqqgge.exe

Filesize
864KB

MD5
c171caea0f35da3c69ee9641d76183ea

SHA1
41bced1726f2eb616ca678aaeee726134b14ef51

SHA256
68566531640e4ec6ef22385d8393beb2741ab2b1cebbb7b5c8ad565d80f7b084

SHA512
dbca276cad633142100a7e79ef5cced134a039d726a39226375dd9d487919b035578f13516746c7c6c734e5e5ac4881c904ba51591e5f215e7fa18189ea30fde

Download Submit
memory/580-15258-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/580-11248-0x0000000001F30000-0x00000000020B1000-memory.dmp

Filesize
1.5MB

Download
memory/1296-846-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-814-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-816-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-818-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-820-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-822-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-826-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-824-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-848-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-834-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-832-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-830-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-836-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-840-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-838-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-842-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-844-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-0-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/1296-828-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-811-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-864-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-854-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-856-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-858-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-860-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-852-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-862-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-866-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-868-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-870-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-872-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-2547-0x0000000001E60000-0x0000000001FE1000-memory.dmp

Filesize
1.5MB

Download
memory/1296-8686-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-8691-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/1296-812-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-10149-0x0000000000400000-0x0000000000520000-memory.dmp

Filesize
1.1MB

Download
memory/1296-850-0x0000000002110000-0x0000000002221000-memory.dmp

Filesize
1.1MB

Download
memory/1296-1-0x0000000077750000-0x0000000077797000-memory.dmp

Filesize
284KB

Download