snakekeylogger | 511c7c20def507f2498d9bb941173990602dcbe9b45399d424c232fca3aa318e

Analysis

max time kernel
130s
max time network
132s
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, 07:05

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General

Target

511c7c20def507f2498d9bb941173990602dcbe9b45399d424c232fca3aa318e.exe
Size

12KB
MD5

8b858788092ce0a0a4c774712bf99089
SHA1

d0363773fdbfa6718325af55dac0a91f0ff01a0d
SHA256

511c7c20def507f2498d9bb941173990602dcbe9b45399d424c232fca3aa318e
SHA512

693876604cfaf457ee3e81a507b35e8a7dbab469754140b17a2a2b68b28c5e71dc02ef3b17044d4e5a17bc2eea922c8201133ced0afc9abaa235640275d8169d
SSDEEP

384:9X+ZBkUfh6g3CnMb4RHaPSqsDhVLEJ89M5niUug:96kUYG4RHcSXDhVLEJ1i2

Score

10^/10

snakekeylogger collection keylogger stealer

Malware Config

Extracted

Family

snakekeylogger

https://api.telegram.org/bot7016021549:AAFFED6mrzzYMktPd78AMWdi_nAN7SC1JJY/sendMessage?chat_id=1018401531

Signatures

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

Snake Keylogger payload 1 IoCs

resource	yara_rule
behavioral1/memory/5184-1358-0x0000000140000000-0x0000000140024000-memory.dmp	family_snakekeylogger

Snakekeylogger family
snakekeylogger

Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs

description	pid	Process	procid_target
PID 2528 created 3432	2528	511c7c20def507f2498d9bb941173990602dcbe9b45399d424c232fca3aa318e.exe	56

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2645532622-3298555945-705856666-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	InstallUtil.exe
Key opened	\REGISTRY\USER\S-1-5-21-2645532622-3298555945-705856666-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	InstallUtil.exe
Key opened	\REGISTRY\USER\S-1-5-21-2645532622-3298555945-705856666-1000\Software\Microsoft\Office\15.0\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
4	checkip.dyndns.org
7	reallyfreegeoip.org
8	reallyfreegeoip.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2528 set thread context of 5184	2528	511c7c20def507f2498d9bb941173990602dcbe9b45399d424c232fca3aa318e.exe	82

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
2528	511c7c20def507f2498d9bb941173990602dcbe9b45399d424c232fca3aa318e.exe
5184	InstallUtil.exe
5184	InstallUtil.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2528	511c7c20def507f2498d9bb941173990602dcbe9b45399d424c232fca3aa318e.exe
Token: SeDebugPrivilege	2528	511c7c20def507f2498d9bb941173990602dcbe9b45399d424c232fca3aa318e.exe
Token: SeDebugPrivilege	5184	InstallUtil.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2528 wrote to memory of 5184	2528	511c7c20def507f2498d9bb941173990602dcbe9b45399d424c232fca3aa318e.exe	82
PID 2528 wrote to memory of 5184	2528	511c7c20def507f2498d9bb941173990602dcbe9b45399d424c232fca3aa318e.exe	82
PID 2528 wrote to memory of 5184	2528	511c7c20def507f2498d9bb941173990602dcbe9b45399d424c232fca3aa318e.exe	82
PID 2528 wrote to memory of 5184	2528	511c7c20def507f2498d9bb941173990602dcbe9b45399d424c232fca3aa318e.exe	82
PID 2528 wrote to memory of 5184	2528	511c7c20def507f2498d9bb941173990602dcbe9b45399d424c232fca3aa318e.exe	82
PID 2528 wrote to memory of 5184	2528	511c7c20def507f2498d9bb941173990602dcbe9b45399d424c232fca3aa318e.exe	82

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2645532622-3298555945-705856666-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	InstallUtil.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2645532622-3298555945-705856666-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	InstallUtil.exe

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3432
- C:\Users\Admin\AppData\Local\Temp\511c7c20def507f2498d9bb941173990602dcbe9b45399d424c232fca3aa318e.exe
  "C:\Users\Admin\AppData\Local\Temp\511c7c20def507f2498d9bb941173990602dcbe9b45399d424c232fca3aa318e.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious use of SetThreadContext
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2528
- 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:5184

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

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Downloads

memory/2528-0-0x00007FFAC7A13000-0x00007FFAC7A15000-memory.dmp

Filesize
8KB

Download
memory/2528-1-0x0000024456B90000-0x0000024456B96000-memory.dmp

Filesize
24KB

Download
memory/2528-2-0x00007FFAC7A10000-0x00007FFAC84D1000-memory.dmp

Filesize
10.8MB

Download
memory/2528-3-0x00000244713F0000-0x00000244714FA000-memory.dmp

Filesize
1.0MB

Download
memory/2528-9-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-19-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-67-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-65-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-61-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-59-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-57-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-55-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-53-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-51-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-47-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-45-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-43-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-41-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-38-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-35-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-33-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-31-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-29-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-27-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-25-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-21-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-17-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-15-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-13-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-11-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-7-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-5-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-63-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-49-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-39-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-23-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-4-0x00000244713F0000-0x00000244714F4000-memory.dmp

Filesize
1.0MB

Download
memory/2528-1340-0x00007FFAC7A10000-0x00007FFAC84D1000-memory.dmp

Filesize
10.8MB

Download
memory/2528-1341-0x0000024456FE0000-0x0000024457042000-memory.dmp

Filesize
392KB

Download
memory/2528-1342-0x0000024457090000-0x00000244570F0000-memory.dmp

Filesize
384KB

Download
memory/2528-1343-0x0000024471130000-0x000002447117C000-memory.dmp

Filesize
304KB

Download
memory/2528-1345-0x00007FFAC7A13000-0x00007FFAC7A15000-memory.dmp

Filesize
8KB

Download
memory/2528-1346-0x00007FFAC7A10000-0x00007FFAC84D1000-memory.dmp

Filesize
10.8MB

Download
memory/2528-1344-0x00007FFAC7A10000-0x00007FFAC84D1000-memory.dmp

Filesize
10.8MB

Download
memory/2528-1347-0x00007FFAC7A10000-0x00007FFAC84D1000-memory.dmp

Filesize
10.8MB

Download
memory/2528-1348-0x00007FFAC7A10000-0x00007FFAC84D1000-memory.dmp

Filesize
10.8MB

Download
memory/2528-1349-0x00007FFAC7A10000-0x00007FFAC84D1000-memory.dmp

Filesize
10.8MB

Download
memory/2528-1350-0x00007FFAC7A10000-0x00007FFAC84D1000-memory.dmp

Filesize
10.8MB

Download
memory/2528-1351-0x0000024471500000-0x0000024471554000-memory.dmp

Filesize
336KB

Download
memory/2528-1356-0x00007FFAC7A10000-0x00007FFAC84D1000-memory.dmp

Filesize
10.8MB

Download
memory/2528-1360-0x00007FFAC7A10000-0x00007FFAC84D1000-memory.dmp

Filesize
10.8MB

Download
memory/2528-1359-0x00007FFAC7A10000-0x00007FFAC84D1000-memory.dmp

Filesize
10.8MB

Download
memory/5184-1358-0x0000000140000000-0x0000000140024000-memory.dmp

Filesize
144KB

Download
memory/5184-1361-0x00007FFAC7A10000-0x00007FFAC84D1000-memory.dmp

Filesize
10.8MB

Download
memory/5184-1362-0x00007FFAC7A10000-0x00007FFAC84D1000-memory.dmp

Filesize
10.8MB

Download
memory/5184-1363-0x00007FFAC7A10000-0x00007FFAC84D1000-memory.dmp

Filesize
10.8MB

Download
memory/5184-1364-0x000001F7CB1B0000-0x000001F7CB200000-memory.dmp

Filesize
320KB

Download
memory/5184-1365-0x000001F7E3ED0000-0x000001F7E4092000-memory.dmp

Filesize
1.8MB

Download