chinese_generic_botnet | abeb08a6b40d1f97366da3855a75f539f7feacfa50ddb6bdebf3ae9225a86d13

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20231130-en
resource tags

arch:x64arch:x86image:win10v2004-20231130-enlocale:en-usos:windows10-2004-x64system
submitted
10-12-2023 16:03

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General

Target

abeb08a6b40d1f97366da3855a75f539f7feacfa50ddb6bdebf3ae9225a86d13.exe
Size

2.1MB
MD5

df7bf6a71d700986afbbf0c74783f4bb
SHA1

b5273e244b4f5c1a6b5a4ce84b4c98aaec51f730
SHA256

abeb08a6b40d1f97366da3855a75f539f7feacfa50ddb6bdebf3ae9225a86d13
SHA512

787a8f39f78ced9e867edd639925a5537c23458dae0ce047c2be19379e142cc7678f3fc90c7335bc0423a39fec071914502dc572c5dfccfdb999377936dd5fd2
SSDEEP

24576:57DlIWGz4VbS6rSTRq32hnMOa7mdsxI5DqVBGteW:5A4VBSTcGCO8mKy5xQW

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/4292-4-0x0000000010000000-0x0000000010018000-memory.dmp	unk_chinese_botnet

Executes dropped EXE 1 IoCs

pid	Process
4292	svchost.exe

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-1-5-21-3936660601-1848837011-2142350499-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Qgymwes.exe = "C:\\Windows\\svchost.exe"	svchost.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File created	C:\Windows\svchost.exe	abeb08a6b40d1f97366da3855a75f539f7feacfa50ddb6bdebf3ae9225a86d13.exe

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

System Information Discovery
T1082

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
3332	abeb08a6b40d1f97366da3855a75f539f7feacfa50ddb6bdebf3ae9225a86d13.exe
3332	abeb08a6b40d1f97366da3855a75f539f7feacfa50ddb6bdebf3ae9225a86d13.exe
4292	svchost.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3332 wrote to memory of 4292	3332	abeb08a6b40d1f97366da3855a75f539f7feacfa50ddb6bdebf3ae9225a86d13.exe	86
PID 3332 wrote to memory of 4292	3332	abeb08a6b40d1f97366da3855a75f539f7feacfa50ddb6bdebf3ae9225a86d13.exe	86
PID 3332 wrote to memory of 4292	3332	abeb08a6b40d1f97366da3855a75f539f7feacfa50ddb6bdebf3ae9225a86d13.exe	86

C:\Users\Admin\AppData\Local\Temp\abeb08a6b40d1f97366da3855a75f539f7feacfa50ddb6bdebf3ae9225a86d13.exe
"C:\Users\Admin\AppData\Local\Temp\abeb08a6b40d1f97366da3855a75f539f7feacfa50ddb6bdebf3ae9225a86d13.exe"
1⤵
- Drops file in Windows directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3332
- C:\Windows\svchost.exe
  C:\Windows\\svchost.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of SetWindowsHookEx
  PID:4292

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\svchost.exe

Filesize
882KB

MD5
2900d0d522d53a0ce22ce798b2ea7a14

SHA1
f8bc7df2e8e0f5ec809f851bd9bb58c6c84dfe87

SHA256
bf4914155652c038eb53074b3e1bd2ed307c09775dfefbe3dbf7726e337e2f1f

SHA512
223b50c534b50d1fa8c5acc0154d994b67b3b72bb8190bff9f3279d468629617d547d56f7815110aa29cbc19a4f2c724d8583d6731db8957798bbcb885aec8b3

Download Submit
C:\Windows\svchost.exe

Filesize
830KB

MD5
ee389b8325c7e60a9a75b0191e9a5df2

SHA1
f47f96c79a91a71446c9afbaa0014c130d896991

SHA256
b98bf9fb8f4400aceefc8426fdb2453e3146eb829645593b69feddbad4c5563f

SHA512
6fa9aae044867445e78fc32cad786cae9110e9c6ad87370ac7de4975d1e10715c05882ce18953b36e654cb4816af1519f1f0976c56a727df67203c52d75bfc59

Download Submit
memory/4292-4-0x0000000010000000-0x0000000010018000-memory.dmp

Filesize
96KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads