snakekeylogger | da4a4370eb4e97775038824dfc8e9eb85e795ee6db9a182ab8965f25aa533630

Analysis

max time kernel
95s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
10/01/2025, 14:36

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General

Target
da4a4370eb4e97775038824dfc8e9eb85e795ee6db9a182ab8965f25aa533630.exe
Size 130KB
Sample250110-ryxtxszjdk
SHA256 da4a4370eb4e97775038824dfc8e9eb85e795ee6db9a182ab8965f25aa533630
MD5 4f94fd9f205bbf26710198a0e176b35f
SHA1 7fcd8d18153a9b25e37cce7f15f968ef7d923dfc
SHA512 dda1b8602bc339901b96de775de5d3576428f148cc08b0985eed5caf4b58997a1be7d9114ecc18e9e8487d5ad28b81c4b17810b0e40eb20f4ced1b6520e7098f
SSDEEP 3072:lLIyRktx3CI9jVhNZ5KvRksb5h8m9ywvcGLgbY:DRyxSoKksbbmb
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

snakekeylogger discovery keylogger stealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

Protocol
smtp
Host
mail.ozdenticaret.com.tr
Port
587
Username
[email protected]
Password
Ozd.135246
Email to
[email protected]

Signatures

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

Snake Keylogger payload 1 IoCs

resource	yara_rule
behavioral2/memory/4972-1-0x0000000000880000-0x00000000008A6000-memory.dmp	family_snakekeylogger

Snakekeylogger family
snakekeylogger

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Control Panel\International\Geo\Nation	da4a4370eb4e97775038824dfc8e9eb85e795ee6db9a182ab8965f25aa533630.exe

Looks up external IP address via web service 3 IoCs

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

flow	ioc
7	checkip.dyndns.org
14	reallyfreegeoip.org
15	reallyfreegeoip.org

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 3 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	da4a4370eb4e97775038824dfc8e9eb85e795ee6db9a182ab8965f25aa533630.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	choice.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
4972	da4a4370eb4e97775038824dfc8e9eb85e795ee6db9a182ab8965f25aa533630.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4972	da4a4370eb4e97775038824dfc8e9eb85e795ee6db9a182ab8965f25aa533630.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4972 wrote to memory of 3656	4972	da4a4370eb4e97775038824dfc8e9eb85e795ee6db9a182ab8965f25aa533630.exe	84
PID 4972 wrote to memory of 3656	4972	da4a4370eb4e97775038824dfc8e9eb85e795ee6db9a182ab8965f25aa533630.exe	84
PID 4972 wrote to memory of 3656	4972	da4a4370eb4e97775038824dfc8e9eb85e795ee6db9a182ab8965f25aa533630.exe	84
PID 3656 wrote to memory of 4136	3656	cmd.exe	86
PID 3656 wrote to memory of 4136	3656	cmd.exe	86
PID 3656 wrote to memory of 4136	3656	cmd.exe	86

C:\Users\Admin\AppData\Local\Temp\da4a4370eb4e97775038824dfc8e9eb85e795ee6db9a182ab8965f25aa533630.exe
"C:\Users\Admin\AppData\Local\Temp\da4a4370eb4e97775038824dfc8e9eb85e795ee6db9a182ab8965f25aa533630.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4972
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /C choice /C Y /N /D Y /T 3 & Del "C:\Users\Admin\AppData\Local\Temp\da4a4370eb4e97775038824dfc8e9eb85e795ee6db9a182ab8965f25aa533630.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3656
- - C:\Windows\SysWOW64\choice.exe
    choice /C Y /N /D Y /T 3
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4136

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4972-0-0x0000000074F0E000-0x0000000074F0F000-memory.dmp

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memory/4972-1-0x0000000000880000-0x00000000008A6000-memory.dmp

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memory/4972-2-0x00000000059C0000-0x0000000005F64000-memory.dmp

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memory/4972-3-0x00000000052D0000-0x000000000536C000-memory.dmp

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memory/4972-4-0x0000000074F00000-0x00000000756B0000-memory.dmp

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memory/4972-6-0x0000000074F00000-0x00000000756B0000-memory.dmp

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