snakekeylogger | 449394ef79fc4e6a55c3dd024f094b25cc46a91e5bc73d384f0c1fae9bef7010

Analysis

max time kernel
142s
max time network
218s
platform
windows10-2004_x64
resource
win10v2004-20250410-en
resource tags

arch:x64arch:x86image:win10v2004-20250410-enlocale:en-usos:windows10-2004-x64system
submitted
11/04/2025, 09:19

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

FT_AR_91007176_1.3.1.601_8042025_PDF.scr
Size

13KB
MD5

8f89c61f800c1785b53504906d7ab213
SHA1

682b5b07598f566c8a83d1cd629ecc28a35956da
SHA256

3f03f6212ce48527322d5eeb85ce582abac11a662a7439722e53bfe6a8ad608c
SHA512

8542ddaca5ee7dadf21ff5be70e3a1c5bfc980a0bd98c88babd242428131cac745fa5768dfdfa62266734ece2b27f71b1f4de6428359fdd5cc6896bdd3c98ae8
SSDEEP

384:YNodJ716gLCiYT8NY3DrvnmHFyOiV//f3ZXwSuRRImqv:YU70xT8+zrM6xXBmjqv

Score

10^/10

snakekeylogger collection keylogger stealer

Malware Config

Extracted

Family

snakekeylogger

https://api.telegram.org/bot8184970629:AAFVSpTOXamd-PnkKC57Q0MntmrKNTjJgkE/sendMessage?chat_id=7759263545

Signatures

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

Snake Keylogger payload 1 IoCs

resource	yara_rule
behavioral1/memory/4968-1358-0x0000000140000000-0x0000000140024000-memory.dmp	family_snakekeylogger

Snakekeylogger family
snakekeylogger

Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs

description	pid	Process	procid_target
PID 4604 created 3488	4604	FT_AR_91007176_1.3.1.601_8042025_PDF.scr	55

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3027557611-1484967174-339164627-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	InstallUtil.exe
Key opened	\REGISTRY\USER\S-1-5-21-3027557611-1484967174-339164627-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	InstallUtil.exe
Key opened	\REGISTRY\USER\S-1-5-21-3027557611-1484967174-339164627-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	InstallUtil.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
20	reallyfreegeoip.org
21	reallyfreegeoip.org
18	checkip.dyndns.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4604 set thread context of 4968	4604	FT_AR_91007176_1.3.1.601_8042025_PDF.scr	91

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
4604	FT_AR_91007176_1.3.1.601_8042025_PDF.scr
4968	InstallUtil.exe
4968	InstallUtil.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	4604	FT_AR_91007176_1.3.1.601_8042025_PDF.scr
Token: SeDebugPrivilege	4604	FT_AR_91007176_1.3.1.601_8042025_PDF.scr
Token: SeDebugPrivilege	4968	InstallUtil.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4604 wrote to memory of 4968	4604	FT_AR_91007176_1.3.1.601_8042025_PDF.scr	91
PID 4604 wrote to memory of 4968	4604	FT_AR_91007176_1.3.1.601_8042025_PDF.scr	91
PID 4604 wrote to memory of 4968	4604	FT_AR_91007176_1.3.1.601_8042025_PDF.scr	91
PID 4604 wrote to memory of 4968	4604	FT_AR_91007176_1.3.1.601_8042025_PDF.scr	91
PID 4604 wrote to memory of 4968	4604	FT_AR_91007176_1.3.1.601_8042025_PDF.scr	91
PID 4604 wrote to memory of 4968	4604	FT_AR_91007176_1.3.1.601_8042025_PDF.scr	91

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3027557611-1484967174-339164627-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	InstallUtil.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3027557611-1484967174-339164627-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	InstallUtil.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3488
- C:\Users\Admin\AppData\Local\Temp\FT_AR_91007176_1.3.1.601_8042025_PDF.scr
  "C:\Users\Admin\AppData\Local\Temp\FT_AR_91007176_1.3.1.601_8042025_PDF.scr" /S
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4604
- C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe
  "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\InstallUtil.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:4968

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/4604-1-0x00007FF8AF3F3000-0x00007FF8AF3F5000-memory.dmp

Filesize
8KB

Download
memory/4604-0-0x000001EF8CCD0000-0x000001EF8CCD6000-memory.dmp

Filesize
24KB

Download
memory/4604-2-0x00007FF8AF3F0000-0x00007FF8AFEB1000-memory.dmp

Filesize
10.8MB

Download
memory/4604-3-0x000001EFA7340000-0x000001EFA744A000-memory.dmp

Filesize
1.0MB

Download
memory/4604-4-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-21-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-63-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-67-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-65-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-61-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-59-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-53-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-51-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-50-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-47-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-45-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-43-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-39-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-37-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-35-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-33-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-31-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-29-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-27-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-25-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-19-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-17-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-15-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-13-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-11-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-9-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-7-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-5-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-57-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-55-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-41-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-23-0x000001EFA7340000-0x000001EFA7444000-memory.dmp

Filesize
1.0MB

Download
memory/4604-1340-0x00007FF8AF3F0000-0x00007FF8AFEB1000-memory.dmp

Filesize
10.8MB

Download
memory/4604-1341-0x000001EFA8500000-0x000001EFA8562000-memory.dmp

Filesize
392KB

Download
memory/4604-1342-0x000001EFA8560000-0x000001EFA85C0000-memory.dmp

Filesize
384KB

Download
memory/4604-1343-0x000001EFA8670000-0x000001EFA86BC000-memory.dmp

Filesize
304KB

Download
memory/4604-1345-0x00007FF8AF3F3000-0x00007FF8AF3F5000-memory.dmp

Filesize
8KB

Download
memory/4604-1344-0x00007FF8AF3F0000-0x00007FF8AFEB1000-memory.dmp

Filesize
10.8MB

Download
memory/4604-1346-0x00007FF8AF3F0000-0x00007FF8AFEB1000-memory.dmp

Filesize
10.8MB

Download
memory/4604-1347-0x00007FF8AF3F0000-0x00007FF8AFEB1000-memory.dmp

Filesize
10.8MB

Download
memory/4604-1348-0x00007FF8AF3F0000-0x00007FF8AFEB1000-memory.dmp

Filesize
10.8MB

Download
memory/4604-1349-0x00007FF8AF3F0000-0x00007FF8AFEB1000-memory.dmp

Filesize
10.8MB

Download
memory/4604-1350-0x000001EFA86C0000-0x000001EFA8714000-memory.dmp

Filesize
336KB

Download
memory/4604-1355-0x00007FF8AF3F0000-0x00007FF8AFEB1000-memory.dmp

Filesize
10.8MB

Download
memory/4604-1357-0x00007FF8AF3F0000-0x00007FF8AFEB1000-memory.dmp

Filesize
10.8MB

Download
memory/4604-1359-0x00007FF8AF3F0000-0x00007FF8AFEB1000-memory.dmp

Filesize
10.8MB

Download
memory/4968-1358-0x0000000140000000-0x0000000140024000-memory.dmp

Filesize
144KB

Download
memory/4968-1360-0x00007FF8AF3F0000-0x00007FF8AFEB1000-memory.dmp

Filesize
10.8MB

Download
memory/4968-1361-0x00007FF8AF3F0000-0x00007FF8AFEB1000-memory.dmp

Filesize
10.8MB

Download
memory/4968-1362-0x00007FF8AF3F0000-0x00007FF8AFEB1000-memory.dmp

Filesize
10.8MB

Download
memory/4968-1363-0x00007FF8AF3F0000-0x00007FF8AFEB1000-memory.dmp

Filesize
10.8MB

Download
memory/4968-1364-0x00000239EC310000-0x00000239EC360000-memory.dmp

Filesize
320KB

Download
memory/4968-1365-0x00000239EE950000-0x00000239EEB12000-memory.dmp

Filesize
1.8MB

Download