snakekeylogger | da4a4370eb4e97775038824dfc8e9eb85e795ee6db9a182ab8965f25aa533630

Analysis

max time kernel
93s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
11-01-2025 05:28

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General

Target

da4a4370eb4e97775038824dfc8e9eb85e795ee6db9a182ab8965f25aa533630.exe
Size

130KB
MD5

4f94fd9f205bbf26710198a0e176b35f
SHA1

7fcd8d18153a9b25e37cce7f15f968ef7d923dfc
SHA256

da4a4370eb4e97775038824dfc8e9eb85e795ee6db9a182ab8965f25aa533630
SHA512

dda1b8602bc339901b96de775de5d3576428f148cc08b0985eed5caf4b58997a1be7d9114ecc18e9e8487d5ad28b81c4b17810b0e40eb20f4ced1b6520e7098f
SSDEEP

3072:lLIyRktx3CI9jVhNZ5KvRksb5h8m9ywvcGLgbY:DRyxSoKksbbmb

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/2816-1-0x00000000009B0000-0x00000000009D6000-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-1-5-21-4089630652-1596403869-279772308-1000\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
4	checkip.dyndns.org
20	reallyfreegeoip.org
21	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
2816	da4a4370eb4e97775038824dfc8e9eb85e795ee6db9a182ab8965f25aa533630.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2816	da4a4370eb4e97775038824dfc8e9eb85e795ee6db9a182ab8965f25aa533630.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2816 wrote to memory of 4948	2816	da4a4370eb4e97775038824dfc8e9eb85e795ee6db9a182ab8965f25aa533630.exe	91
PID 2816 wrote to memory of 4948	2816	da4a4370eb4e97775038824dfc8e9eb85e795ee6db9a182ab8965f25aa533630.exe	91
PID 2816 wrote to memory of 4948	2816	da4a4370eb4e97775038824dfc8e9eb85e795ee6db9a182ab8965f25aa533630.exe	91
PID 4948 wrote to memory of 2988	4948	cmd.exe	93
PID 4948 wrote to memory of 2988	4948	cmd.exe	93
PID 4948 wrote to memory of 2988	4948	cmd.exe	93

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:2816
- 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:4948
- - C:\Windows\SysWOW64\choice.exe
    choice /C Y /N /D Y /T 3
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2988

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/2816-0-0x000000007462E000-0x000000007462F000-memory.dmp

Filesize
4KB

Download
memory/2816-1-0x00000000009B0000-0x00000000009D6000-memory.dmp

Filesize
152KB

Download
memory/2816-2-0x0000000005910000-0x0000000005EB4000-memory.dmp

Filesize
5.6MB

Download
memory/2816-3-0x0000000005400000-0x000000000549C000-memory.dmp

Filesize
624KB

Download
memory/2816-4-0x0000000074620000-0x0000000074DD0000-memory.dmp

Filesize
7.7MB

Download
memory/2816-5-0x000000007462E000-0x000000007462F000-memory.dmp

Filesize
4KB

Download
memory/2816-6-0x0000000074620000-0x0000000074DD0000-memory.dmp

Filesize
7.7MB

Download
memory/2816-8-0x0000000074620000-0x0000000074DD0000-memory.dmp

Filesize
7.7MB

Download