snakekeylogger | 6762dd5d2f557b0ddd1ae3e6871146951ac24085644ca58713f438a62a069d1a

Analysis

max time kernel
93s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
22-12-2024 23:41

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General

Target

hareketleriniz.exe
Size

4.9MB
MD5

dd88e4c3f9247626b701977b7238e7a6
SHA1

8a30ce8360570fca3b7b5913742466d06491cbf4
SHA256

fcdde52d79cc0b51fa86a39b6ebd16d007733b0466c71a8fec91b750817c8e13
SHA512

9373dfb5925492230b944433c9d4292d09655cd3dd4f820857a7ebcc35fd37e0d44f8cc5f9067d7e894c964e86ae7b589e118fe4d2b4c3743765b9a216adf333
SSDEEP

49152:FUXWOBwOnRw23SlF+E/XShBvG3SHFDuGpY0NAfdXsYx4nVvIwtDajQao9TDOrbhc:FUJwOnRd+ShBQGtHNU31nOiGR

Score

10^/10

snakekeylogger discovery keylogger stealer

Malware Config

Extracted

Family

snakekeylogger

https://api.telegram.org/bot7924749806:AAG-WJhqQVHwMR7UVUYahs5tVC-3tNXnruE/sendMessage?chat_id=7009913093

Signatures

Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
stealer keylogger snakekeylogger

Snake Keylogger payload 1 IoCs

resource	yara_rule
behavioral2/memory/2284-4-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger

Snakekeylogger family
snakekeylogger

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
8	checkip.dyndns.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4572 set thread context of 2284	4572	hareketleriniz.exe	82

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2492	2284	WerFault.exe	82

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	installutil.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2284	installutil.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2284	installutil.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 4572 wrote to memory of 2284	4572	hareketleriniz.exe	82
PID 4572 wrote to memory of 2284	4572	hareketleriniz.exe	82
PID 4572 wrote to memory of 2284	4572	hareketleriniz.exe	82
PID 4572 wrote to memory of 2284	4572	hareketleriniz.exe	82
PID 4572 wrote to memory of 2284	4572	hareketleriniz.exe	82
PID 4572 wrote to memory of 2284	4572	hareketleriniz.exe	82
PID 4572 wrote to memory of 2284	4572	hareketleriniz.exe	82
PID 4572 wrote to memory of 2284	4572	hareketleriniz.exe	82
PID 4572 wrote to memory of 4432	4572	hareketleriniz.exe	83
PID 4572 wrote to memory of 4432	4572	hareketleriniz.exe	83
PID 4572 wrote to memory of 4432	4572	hareketleriniz.exe	83

C:\Users\Admin\AppData\Local\Temp\hareketleriniz.exe
"C:\Users\Admin\AppData\Local\Temp\hareketleriniz.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4572
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2284
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2284 -s 1452
    3⤵
    - Program crash
    PID:2492
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe"
  2⤵
  PID:4432

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2284 -ip 2284
1⤵
PID:4872

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2284-4-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2284-5-0x000000007538E000-0x000000007538F000-memory.dmp

Filesize
4KB

Download
memory/2284-6-0x0000000005500000-0x0000000005AA4000-memory.dmp

Filesize
5.6MB

Download
memory/2284-7-0x0000000004F50000-0x0000000004FEC000-memory.dmp

Filesize
624KB

Download
memory/2284-8-0x0000000075380000-0x0000000075B30000-memory.dmp

Filesize
7.7MB

Download
memory/2284-10-0x0000000075380000-0x0000000075B30000-memory.dmp

Filesize
7.7MB

Download
memory/4572-0-0x00007FF82BE53000-0x00007FF82BE55000-memory.dmp

Filesize
8KB

Download
memory/4572-1-0x0000026C689B0000-0x0000026C68EA8000-memory.dmp

Filesize
5.0MB

Download
memory/4572-2-0x0000026C69250000-0x0000026C692CA000-memory.dmp

Filesize
488KB

Download
memory/4572-3-0x00007FF82BE50000-0x00007FF82C911000-memory.dmp

Filesize
10.8MB

Download
memory/4572-9-0x00007FF82BE50000-0x00007FF82C911000-memory.dmp

Filesize
10.8MB

Download