chinese_generic_botnet | d500b00d56402275d3a74fa824d94d16d7f94377f1c1e1347694da62dbdb5e02

Analysis

max time kernel
118s
max time network
142s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
08-04-2024 09:59

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General

Target

d500b00d56402275d3a74fa824d94d16d7f94377f1c1e1347694da62dbdb5e02.exe
Size

701KB
MD5

b38778c0da685c00429886cfe7a7d104
SHA1

00069475e2004e03a309735b5072c26920ff02b0
SHA256

d500b00d56402275d3a74fa824d94d16d7f94377f1c1e1347694da62dbdb5e02
SHA512

adaa970ee85b3109777aa85165c5f72b72ac54ec6bd4f793f8863cbacb04f9e6d0d34c92e317718669167305bbe0c5fa7136cb0ecdb18debeb739d5f138c1f53
SSDEEP

6144:1Z6ZA37ldV7aixUuxwtV0JbqCR3Gfz+8L0ryXtDBh:N37lb7aduxxmCu7fh

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/1392-0-0x0000000010000000-0x0000000010018000-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)	\??\K:	d500b00d56402275d3a74fa824d94d16d7f94377f1c1e1347694da62dbdb5e02.exe
File opened (read-only)	\??\M:	d500b00d56402275d3a74fa824d94d16d7f94377f1c1e1347694da62dbdb5e02.exe
File opened (read-only)	\??\O:	d500b00d56402275d3a74fa824d94d16d7f94377f1c1e1347694da62dbdb5e02.exe
File opened (read-only)	\??\P:	d500b00d56402275d3a74fa824d94d16d7f94377f1c1e1347694da62dbdb5e02.exe
File opened (read-only)	\??\R:	d500b00d56402275d3a74fa824d94d16d7f94377f1c1e1347694da62dbdb5e02.exe
File opened (read-only)	\??\B:	d500b00d56402275d3a74fa824d94d16d7f94377f1c1e1347694da62dbdb5e02.exe
File opened (read-only)	\??\G:	d500b00d56402275d3a74fa824d94d16d7f94377f1c1e1347694da62dbdb5e02.exe
File opened (read-only)	\??\Q:	d500b00d56402275d3a74fa824d94d16d7f94377f1c1e1347694da62dbdb5e02.exe
File opened (read-only)	\??\V:	d500b00d56402275d3a74fa824d94d16d7f94377f1c1e1347694da62dbdb5e02.exe
File opened (read-only)	\??\W:	d500b00d56402275d3a74fa824d94d16d7f94377f1c1e1347694da62dbdb5e02.exe
File opened (read-only)	\??\X:	d500b00d56402275d3a74fa824d94d16d7f94377f1c1e1347694da62dbdb5e02.exe
File opened (read-only)	\??\E:	d500b00d56402275d3a74fa824d94d16d7f94377f1c1e1347694da62dbdb5e02.exe
File opened (read-only)	\??\L:	d500b00d56402275d3a74fa824d94d16d7f94377f1c1e1347694da62dbdb5e02.exe
File opened (read-only)	\??\J:	d500b00d56402275d3a74fa824d94d16d7f94377f1c1e1347694da62dbdb5e02.exe
File opened (read-only)	\??\S:	d500b00d56402275d3a74fa824d94d16d7f94377f1c1e1347694da62dbdb5e02.exe
File opened (read-only)	\??\T:	d500b00d56402275d3a74fa824d94d16d7f94377f1c1e1347694da62dbdb5e02.exe
File opened (read-only)	\??\Z:	d500b00d56402275d3a74fa824d94d16d7f94377f1c1e1347694da62dbdb5e02.exe
File opened (read-only)	\??\H:	d500b00d56402275d3a74fa824d94d16d7f94377f1c1e1347694da62dbdb5e02.exe
File opened (read-only)	\??\I:	d500b00d56402275d3a74fa824d94d16d7f94377f1c1e1347694da62dbdb5e02.exe
File opened (read-only)	\??\Y:	d500b00d56402275d3a74fa824d94d16d7f94377f1c1e1347694da62dbdb5e02.exe
File opened (read-only)	\??\N:	d500b00d56402275d3a74fa824d94d16d7f94377f1c1e1347694da62dbdb5e02.exe
File opened (read-only)	\??\U:	d500b00d56402275d3a74fa824d94d16d7f94377f1c1e1347694da62dbdb5e02.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	d500b00d56402275d3a74fa824d94d16d7f94377f1c1e1347694da62dbdb5e02.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	d500b00d56402275d3a74fa824d94d16d7f94377f1c1e1347694da62dbdb5e02.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1392	d500b00d56402275d3a74fa824d94d16d7f94377f1c1e1347694da62dbdb5e02.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1392	d500b00d56402275d3a74fa824d94d16d7f94377f1c1e1347694da62dbdb5e02.exe

C:\Users\Admin\AppData\Local\Temp\d500b00d56402275d3a74fa824d94d16d7f94377f1c1e1347694da62dbdb5e02.exe
"C:\Users\Admin\AppData\Local\Temp\d500b00d56402275d3a74fa824d94d16d7f94377f1c1e1347694da62dbdb5e02.exe"
1⤵
- Enumerates connected drives
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1392

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/1392-0-0x0000000010000000-0x0000000010018000-memory.dmp

Filesize
96KB

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