chinese_generic_botnet | 3351ac292fd921a75e41b7bda501be4cfd6f551236c3b10bf6258ffed27c7146

Analysis

max time kernel
139s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
14-08-2023 13:03

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General

Target

3351ac292fd921a75e41b7bda501be4cfd6f551236c3b10bf6258ffed27c7146.exe
Size

352KB
MD5

cbf902314b0080095e39f4e8dd2e7f9c
SHA1

e9735cb4ef89d323e5df20fbd9b57bafdd6afea3
SHA256

3351ac292fd921a75e41b7bda501be4cfd6f551236c3b10bf6258ffed27c7146
SHA512

26f12100aacaba41890faf3fc7c5f6b25607d4f3ba1f66337c484b11a52c9e27e0a7061c8dde9c8a8b2305a766387e4659c801150fcab00989187750128deca5
SSDEEP

3072:fAAdrtFV2GenT0cTtm2LAQSXVqjzpYfJhcw7E:Vx2GenQ67wk3pyJhcw

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/3920-133-0x0000000010000000-0x0000000010018000-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-1-5-21-1498570331-2313266200-788959944-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Terms.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\3351ac292fd921a75e41b7bda501be4cfd6f551236c3b10bf6258ffed27c7146.exe"	3351ac292fd921a75e41b7bda501be4cfd6f551236c3b10bf6258ffed27c7146.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)	\??\Q:	3351ac292fd921a75e41b7bda501be4cfd6f551236c3b10bf6258ffed27c7146.exe
File opened (read-only)	\??\X:	3351ac292fd921a75e41b7bda501be4cfd6f551236c3b10bf6258ffed27c7146.exe
File opened (read-only)	\??\Y:	3351ac292fd921a75e41b7bda501be4cfd6f551236c3b10bf6258ffed27c7146.exe
File opened (read-only)	\??\T:	3351ac292fd921a75e41b7bda501be4cfd6f551236c3b10bf6258ffed27c7146.exe
File opened (read-only)	\??\U:	3351ac292fd921a75e41b7bda501be4cfd6f551236c3b10bf6258ffed27c7146.exe
File opened (read-only)	\??\B:	3351ac292fd921a75e41b7bda501be4cfd6f551236c3b10bf6258ffed27c7146.exe
File opened (read-only)	\??\G:	3351ac292fd921a75e41b7bda501be4cfd6f551236c3b10bf6258ffed27c7146.exe
File opened (read-only)	\??\I:	3351ac292fd921a75e41b7bda501be4cfd6f551236c3b10bf6258ffed27c7146.exe
File opened (read-only)	\??\L:	3351ac292fd921a75e41b7bda501be4cfd6f551236c3b10bf6258ffed27c7146.exe
File opened (read-only)	\??\N:	3351ac292fd921a75e41b7bda501be4cfd6f551236c3b10bf6258ffed27c7146.exe
File opened (read-only)	\??\S:	3351ac292fd921a75e41b7bda501be4cfd6f551236c3b10bf6258ffed27c7146.exe
File opened (read-only)	\??\W:	3351ac292fd921a75e41b7bda501be4cfd6f551236c3b10bf6258ffed27c7146.exe
File opened (read-only)	\??\Z:	3351ac292fd921a75e41b7bda501be4cfd6f551236c3b10bf6258ffed27c7146.exe
File opened (read-only)	\??\E:	3351ac292fd921a75e41b7bda501be4cfd6f551236c3b10bf6258ffed27c7146.exe
File opened (read-only)	\??\J:	3351ac292fd921a75e41b7bda501be4cfd6f551236c3b10bf6258ffed27c7146.exe
File opened (read-only)	\??\P:	3351ac292fd921a75e41b7bda501be4cfd6f551236c3b10bf6258ffed27c7146.exe
File opened (read-only)	\??\H:	3351ac292fd921a75e41b7bda501be4cfd6f551236c3b10bf6258ffed27c7146.exe
File opened (read-only)	\??\K:	3351ac292fd921a75e41b7bda501be4cfd6f551236c3b10bf6258ffed27c7146.exe
File opened (read-only)	\??\M:	3351ac292fd921a75e41b7bda501be4cfd6f551236c3b10bf6258ffed27c7146.exe
File opened (read-only)	\??\O:	3351ac292fd921a75e41b7bda501be4cfd6f551236c3b10bf6258ffed27c7146.exe
File opened (read-only)	\??\R:	3351ac292fd921a75e41b7bda501be4cfd6f551236c3b10bf6258ffed27c7146.exe
File opened (read-only)	\??\V:	3351ac292fd921a75e41b7bda501be4cfd6f551236c3b10bf6258ffed27c7146.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3920	3351ac292fd921a75e41b7bda501be4cfd6f551236c3b10bf6258ffed27c7146.exe
3920	3351ac292fd921a75e41b7bda501be4cfd6f551236c3b10bf6258ffed27c7146.exe

C:\Users\Admin\AppData\Local\Temp\3351ac292fd921a75e41b7bda501be4cfd6f551236c3b10bf6258ffed27c7146.exe
"C:\Users\Admin\AppData\Local\Temp\3351ac292fd921a75e41b7bda501be4cfd6f551236c3b10bf6258ffed27c7146.exe"
1⤵
- Adds Run key to start application
- Enumerates connected drives
- Suspicious behavior: EnumeratesProcesses
PID:3920