chinese_generic_botnet | d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8

Analysis

max time kernel
143s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20231023-en
resource tags

arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
submitted
26-10-2023 22:02

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General

Target

d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8.exe
Size

352KB
MD5

8af855bc6f135bf75d88a8312f5d1b7b
SHA1

09b29a0c771f31132f57d207deaea60b261aa03c
SHA256

d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8
SHA512

ec4785b575269018ee15d25d1a1efb9a313b57ae9a19b50c52c8f02afa53334a233cced54137f226487c3d917dd53fad0fdded012dbc124dbb180aefa06cf392
SSDEEP

3072:fAAdrtFV2GenT0cTtm2LAQSXVqjzpYfJhJw7E:Vx2GenQ67wk3pyJhJw

Score

10^/10

chinese_generic_botnet botnet persistence

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/1252-0-0x0000000010000000-0x0000000010018000-memory.dmp	unk_chinese_botnet

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2231940048-779848787-2990559741-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Aeyiwqg.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8.exe"	d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8.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)	\??\H:	d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8.exe
File opened (read-only)	\??\V:	d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8.exe
File opened (read-only)	\??\Y:	d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8.exe
File opened (read-only)	\??\B:	d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8.exe
File opened (read-only)	\??\E:	d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8.exe
File opened (read-only)	\??\G:	d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8.exe
File opened (read-only)	\??\L:	d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8.exe
File opened (read-only)	\??\N:	d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8.exe
File opened (read-only)	\??\W:	d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8.exe
File opened (read-only)	\??\X:	d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8.exe
File opened (read-only)	\??\J:	d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8.exe
File opened (read-only)	\??\O:	d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8.exe
File opened (read-only)	\??\Q:	d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8.exe
File opened (read-only)	\??\T:	d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8.exe
File opened (read-only)	\??\U:	d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8.exe
File opened (read-only)	\??\Z:	d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8.exe
File opened (read-only)	\??\I:	d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8.exe
File opened (read-only)	\??\K:	d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8.exe
File opened (read-only)	\??\M:	d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8.exe
File opened (read-only)	\??\P:	d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8.exe
File opened (read-only)	\??\R:	d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8.exe
File opened (read-only)	\??\S:	d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8.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	d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1252	d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8.exe
1252	d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8.exe

C:\Users\Admin\AppData\Local\Temp\d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8.exe
"C:\Users\Admin\AppData\Local\Temp\d827e8a5c9eeeb34245d584b15b00cad20a6773b0784f1f1276326e01e44c6d8.exe"
1⤵
- Adds Run key to start application
- Enumerates connected drives
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
PID:1252