windealer | 1e9fc7f32bd5522dd0222932eb9f1d8bd0a2e132c7b46cfcc622ad97831e6128

Analysis

max time kernel
91s
max time network
113s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
10-06-2022 12:31

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General

Target

1e9fc7f32bd5522dd0222932eb9f1d8bd0a2e132c7b46cfcc622ad97831e6128.exe
Size

352KB
MD5

5a7a90ceb6e7137c753d8de226fc7947
SHA1

204a603c409e559b65c35208200a169a232da94c
SHA256

1e9fc7f32bd5522dd0222932eb9f1d8bd0a2e132c7b46cfcc622ad97831e6128
SHA512

a1f8dcf279b0f0b74d4e7890f118bbf27d0c20da75ebb670c0ee41dae6e16eae86c05fea5a6b51756b93360b8965545c3bde76b2beefeebed44a19fa42af79ed

Score

10^/10

windealer stealer suricata trojan

Malware Config

Signatures

Detect WinDealer information stealer 1 IoCs

stealer

Processes:

resource	yara_rule
behavioral2/memory/1856-130-0x0000000010000000-0x000000001003C000-memory.dmp	family_windealer

WinDealer
WinDealer is an info stealer used by LuoYu group.
stealer trojan windealer
suricata: ET MALWARE Win32/WinDealer CnC Activity (Checkin)
suricata: ET MALWARE Win32/WinDealer CnC Activity (Checkin)
suricata
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

15 icanhazip.com

flow	ioc
15	icanhazip.com

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

Processes:

1e9fc7f32bd5522dd0222932eb9f1d8bd0a2e132c7b46cfcc622ad97831e6128.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	1e9fc7f32bd5522dd0222932eb9f1d8bd0a2e132c7b46cfcc622ad97831e6128.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	1e9fc7f32bd5522dd0222932eb9f1d8bd0a2e132c7b46cfcc622ad97831e6128.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

1e9fc7f32bd5522dd0222932eb9f1d8bd0a2e132c7b46cfcc622ad97831e6128.exe

pid	process
1856	1e9fc7f32bd5522dd0222932eb9f1d8bd0a2e132c7b46cfcc622ad97831e6128.exe
1856	1e9fc7f32bd5522dd0222932eb9f1d8bd0a2e132c7b46cfcc622ad97831e6128.exe

C:\Users\Admin\AppData\Local\Temp\1e9fc7f32bd5522dd0222932eb9f1d8bd0a2e132c7b46cfcc622ad97831e6128.exe
"C:\Users\Admin\AppData\Local\Temp\1e9fc7f32bd5522dd0222932eb9f1d8bd0a2e132c7b46cfcc622ad97831e6128.exe"
1⤵
- Checks processor information in registry
- Suspicious use of SetWindowsHookEx
PID:1856

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1856-130-0x0000000010000000-0x000000001003C000-memory.dmp

Filesize
240KB

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