snakekeylogger | 5a6f48061ceebc2c6862669061b00b2f624199b62eea18764563689e91c6f1e0

Analysis

max time kernel
119s
max time network
124s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
03-01-2025 07:49

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General

Target

5A6F48061CEEBC2C6862669061B00B2F624199B62EEA18764563689E91C6F1E0.exe
Size

1.2MB
MD5

2fb508828902f9323b9005f6e40e631c
SHA1

a40ed5a73214ebdd6a4e8372b39c379ca098c918
SHA256

5a6f48061ceebc2c6862669061b00b2f624199b62eea18764563689e91c6f1e0
SHA512

0008c53d2a2df6b18b43889458eb01a363b4a3b1d2446dcc8b6f214fdc3f6e0ab036957bac9ce25fd759bece756e009f9903eec37ab9af806445122c5b62d1c0
SSDEEP

24576:oqDEvCTbMWu7rQYlBQcBiT6rprG8aoszJGDXtgHt:oTvC/MTQYxsWR7aoN6

Score

10^/10

snakekeylogger discovery keylogger stealer

Malware Config

Signatures

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

Snake Keylogger payload 33 IoCs

resource	yara_rule
behavioral1/memory/1536-17-0x0000000000440000-0x000000000047A000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-18-0x0000000001D90000-0x0000000001DC8000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-57-0x0000000001D90000-0x0000000001DC3000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-37-0x0000000001D90000-0x0000000001DC3000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-21-0x0000000001D90000-0x0000000001DC3000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-81-0x0000000001D90000-0x0000000001DC3000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-79-0x0000000001D90000-0x0000000001DC3000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-77-0x0000000001D90000-0x0000000001DC3000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-75-0x0000000001D90000-0x0000000001DC3000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-73-0x0000000001D90000-0x0000000001DC3000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-71-0x0000000001D90000-0x0000000001DC3000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-69-0x0000000001D90000-0x0000000001DC3000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-67-0x0000000001D90000-0x0000000001DC3000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-65-0x0000000001D90000-0x0000000001DC3000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-63-0x0000000001D90000-0x0000000001DC3000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-61-0x0000000001D90000-0x0000000001DC3000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-59-0x0000000001D90000-0x0000000001DC3000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-55-0x0000000001D90000-0x0000000001DC3000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-53-0x0000000001D90000-0x0000000001DC3000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-51-0x0000000001D90000-0x0000000001DC3000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-49-0x0000000001D90000-0x0000000001DC3000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-47-0x0000000001D90000-0x0000000001DC3000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-45-0x0000000001D90000-0x0000000001DC3000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-43-0x0000000001D90000-0x0000000001DC3000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-41-0x0000000001D90000-0x0000000001DC3000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-39-0x0000000001D90000-0x0000000001DC3000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-34-0x0000000001D90000-0x0000000001DC3000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-32-0x0000000001D90000-0x0000000001DC3000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-30-0x0000000001D90000-0x0000000001DC3000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-28-0x0000000001D90000-0x0000000001DC3000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-26-0x0000000001D90000-0x0000000001DC3000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-24-0x0000000001D90000-0x0000000001DC3000-memory.dmp	family_snakekeylogger
behavioral1/memory/1536-22-0x0000000001D90000-0x0000000001DC3000-memory.dmp	family_snakekeylogger

Snakekeylogger family
snakekeylogger

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
8	reallyfreegeoip.org
9	reallyfreegeoip.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1980 set thread context of 1536	1980	5A6F48061CEEBC2C6862669061B00B2F624199B62EEA18764563689E91C6F1E0.exe	31

System Location Discovery: System Language Discovery 1 TTPs 4 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	5A6F48061CEEBC2C6862669061B00B2F624199B62EEA18764563689E91C6F1E0.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.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
1536	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
1980	5A6F48061CEEBC2C6862669061B00B2F624199B62EEA18764563689E91C6F1E0.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1536	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1980	5A6F48061CEEBC2C6862669061B00B2F624199B62EEA18764563689E91C6F1E0.exe
1980	5A6F48061CEEBC2C6862669061B00B2F624199B62EEA18764563689E91C6F1E0.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
1980	5A6F48061CEEBC2C6862669061B00B2F624199B62EEA18764563689E91C6F1E0.exe
1980	5A6F48061CEEBC2C6862669061B00B2F624199B62EEA18764563689E91C6F1E0.exe

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 1980 wrote to memory of 1536	1980	5A6F48061CEEBC2C6862669061B00B2F624199B62EEA18764563689E91C6F1E0.exe	31
PID 1980 wrote to memory of 1536	1980	5A6F48061CEEBC2C6862669061B00B2F624199B62EEA18764563689E91C6F1E0.exe	31
PID 1980 wrote to memory of 1536	1980	5A6F48061CEEBC2C6862669061B00B2F624199B62EEA18764563689E91C6F1E0.exe	31
PID 1980 wrote to memory of 1536	1980	5A6F48061CEEBC2C6862669061B00B2F624199B62EEA18764563689E91C6F1E0.exe	31
PID 1980 wrote to memory of 1536	1980	5A6F48061CEEBC2C6862669061B00B2F624199B62EEA18764563689E91C6F1E0.exe	31
PID 1980 wrote to memory of 1536	1980	5A6F48061CEEBC2C6862669061B00B2F624199B62EEA18764563689E91C6F1E0.exe	31
PID 1980 wrote to memory of 1536	1980	5A6F48061CEEBC2C6862669061B00B2F624199B62EEA18764563689E91C6F1E0.exe	31
PID 1980 wrote to memory of 1536	1980	5A6F48061CEEBC2C6862669061B00B2F624199B62EEA18764563689E91C6F1E0.exe	31
PID 1536 wrote to memory of 2664	1536	RegSvcs.exe	32
PID 1536 wrote to memory of 2664	1536	RegSvcs.exe	32
PID 1536 wrote to memory of 2664	1536	RegSvcs.exe	32
PID 1536 wrote to memory of 2664	1536	RegSvcs.exe	32
PID 2664 wrote to memory of 2560	2664	cmd.exe	34
PID 2664 wrote to memory of 2560	2664	cmd.exe	34
PID 2664 wrote to memory of 2560	2664	cmd.exe	34
PID 2664 wrote to memory of 2560	2664	cmd.exe	34

C:\Users\Admin\AppData\Local\Temp\5A6F48061CEEBC2C6862669061B00B2F624199B62EEA18764563689E91C6F1E0.exe
"C:\Users\Admin\AppData\Local\Temp\5A6F48061CEEBC2C6862669061B00B2F624199B62EEA18764563689E91C6F1E0.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1980
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\5A6F48061CEEBC2C6862669061B00B2F624199B62EEA18764563689E91C6F1E0.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1536
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe" /C choice /C Y /N /D Y /T 3 & Del "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2664
  - - C:\Windows\SysWOW64\choice.exe
      choice /C Y /N /D Y /T 3
      4⤵
      System Location Discovery: System Language Discovery
      PID:2560

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

Replay Monitor

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Downloads

memory/1536-55-0x0000000001D90000-0x0000000001DC3000-memory.dmp

Filesize
204KB

Download
memory/1536-18-0x0000000001D90000-0x0000000001DC8000-memory.dmp

Filesize
224KB

Download
memory/1536-15-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/1536-13-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/1536-16-0x000000007430E000-0x000000007430F000-memory.dmp

Filesize
4KB

Download
memory/1536-17-0x0000000000440000-0x000000000047A000-memory.dmp

Filesize
232KB

Download
memory/1536-53-0x0000000001D90000-0x0000000001DC3000-memory.dmp

Filesize
204KB

Download
memory/1536-19-0x0000000074300000-0x00000000749EE000-memory.dmp

Filesize
6.9MB

Download
memory/1536-57-0x0000000001D90000-0x0000000001DC3000-memory.dmp

Filesize
204KB

Download
memory/1536-37-0x0000000001D90000-0x0000000001DC3000-memory.dmp

Filesize
204KB

Download
memory/1536-21-0x0000000001D90000-0x0000000001DC3000-memory.dmp

Filesize
204KB

Download
memory/1536-51-0x0000000001D90000-0x0000000001DC3000-memory.dmp

Filesize
204KB

Download
memory/1536-81-0x0000000001D90000-0x0000000001DC3000-memory.dmp

Filesize
204KB

Download
memory/1536-79-0x0000000001D90000-0x0000000001DC3000-memory.dmp

Filesize
204KB

Download
memory/1536-77-0x0000000001D90000-0x0000000001DC3000-memory.dmp

Filesize
204KB

Download
memory/1536-75-0x0000000001D90000-0x0000000001DC3000-memory.dmp

Filesize
204KB

Download
memory/1536-73-0x0000000001D90000-0x0000000001DC3000-memory.dmp

Filesize
204KB

Download
memory/1536-71-0x0000000001D90000-0x0000000001DC3000-memory.dmp

Filesize
204KB

Download
memory/1536-69-0x0000000001D90000-0x0000000001DC3000-memory.dmp

Filesize
204KB

Download
memory/1536-67-0x0000000001D90000-0x0000000001DC3000-memory.dmp

Filesize
204KB

Download
memory/1536-620-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/1536-63-0x0000000001D90000-0x0000000001DC3000-memory.dmp

Filesize
204KB

Download
memory/1536-61-0x0000000001D90000-0x0000000001DC3000-memory.dmp

Filesize
204KB

Download
memory/1536-59-0x0000000001D90000-0x0000000001DC3000-memory.dmp

Filesize
204KB

Download
memory/1536-65-0x0000000001D90000-0x0000000001DC3000-memory.dmp

Filesize
204KB

Download
memory/1536-14-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/1536-20-0x0000000074300000-0x00000000749EE000-memory.dmp

Filesize
6.9MB

Download
memory/1536-49-0x0000000001D90000-0x0000000001DC3000-memory.dmp

Filesize
204KB

Download
memory/1536-47-0x0000000001D90000-0x0000000001DC3000-memory.dmp

Filesize
204KB

Download
memory/1536-45-0x0000000001D90000-0x0000000001DC3000-memory.dmp

Filesize
204KB

Download
memory/1536-43-0x0000000001D90000-0x0000000001DC3000-memory.dmp

Filesize
204KB

Download
memory/1536-41-0x0000000001D90000-0x0000000001DC3000-memory.dmp

Filesize
204KB

Download
memory/1536-39-0x0000000001D90000-0x0000000001DC3000-memory.dmp

Filesize
204KB

Download
memory/1536-34-0x0000000001D90000-0x0000000001DC3000-memory.dmp

Filesize
204KB

Download
memory/1536-35-0x0000000074300000-0x00000000749EE000-memory.dmp

Filesize
6.9MB

Download
memory/1536-32-0x0000000001D90000-0x0000000001DC3000-memory.dmp

Filesize
204KB

Download
memory/1536-30-0x0000000001D90000-0x0000000001DC3000-memory.dmp

Filesize
204KB

Download
memory/1536-28-0x0000000001D90000-0x0000000001DC3000-memory.dmp

Filesize
204KB

Download
memory/1536-26-0x0000000001D90000-0x0000000001DC3000-memory.dmp

Filesize
204KB

Download
memory/1536-24-0x0000000001D90000-0x0000000001DC3000-memory.dmp

Filesize
204KB

Download
memory/1536-22-0x0000000001D90000-0x0000000001DC3000-memory.dmp

Filesize
204KB

Download
memory/1536-614-0x0000000074300000-0x00000000749EE000-memory.dmp

Filesize
6.9MB

Download
memory/1536-615-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/1536-616-0x000000007430E000-0x000000007430F000-memory.dmp

Filesize
4KB

Download
memory/1536-617-0x0000000074300000-0x00000000749EE000-memory.dmp

Filesize
6.9MB

Download
memory/1536-618-0x0000000074300000-0x00000000749EE000-memory.dmp

Filesize
6.9MB

Download
memory/1536-619-0x0000000074300000-0x00000000749EE000-memory.dmp

Filesize
6.9MB

Download
memory/1536-621-0x0000000074300000-0x00000000749EE000-memory.dmp

Filesize
6.9MB

Download
memory/1980-11-0x00000000001E0000-0x00000000001E4000-memory.dmp

Filesize
16KB

Download