snakekeylogger | 96fd6cc64869d71e0cee0acb92a0e6e986140836d2d189ef67d17d994c0a4b35

Analysis

max time kernel
119s
max time network
131s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
05-11-2024 15:10

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General

Target

96fd6cc64869d71e0cee0acb92a0e6e986140836d2d189ef67d17d994c0a4b35.exe
Size

1.1MB
MD5

4518fb3fe25fb47b24f94fdeb7c0c3b4
SHA1

ed6d787a0cb6e70abe2ffc4e07bdd78b2e8bb105
SHA256

96fd6cc64869d71e0cee0acb92a0e6e986140836d2d189ef67d17d994c0a4b35
SHA512

544e08f1867d20720035eae3100247a29752e356aa579a067cef28395a7bacc8dd768d545f79948e815c0a404a668f0232ef8d1f719b1063d762d83b993461c1
SSDEEP

24576:ffmMv6Ckr7Mny5QLrQ4GyWnqJnkFsBx31yby14q:f3v+7/5QLXGfbFg16q

Score

10^/10

snakekeylogger collection discovery keylogger stealer

Malware Config

Extracted

Family

snakekeylogger

https://api.telegram.org/bot7498931539:AAE8KHb70FueL6YmOOF6rhS3Z3o-F1rx6_A/sendMessage?chat_id=1178171552

Signatures

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

Snake Keylogger payload 33 IoCs

resource	yara_rule
behavioral1/memory/2696-8-0x0000000000A70000-0x0000000000AAA000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-11-0x0000000000AB0000-0x0000000000AE8000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-58-0x0000000000AB0000-0x0000000000AE3000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-40-0x0000000000AB0000-0x0000000000AE3000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-20-0x0000000000AB0000-0x0000000000AE3000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-18-0x0000000000AB0000-0x0000000000AE3000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-16-0x0000000000AB0000-0x0000000000AE3000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-14-0x0000000000AB0000-0x0000000000AE3000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-13-0x0000000000AB0000-0x0000000000AE3000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-72-0x0000000000AB0000-0x0000000000AE3000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-71-0x0000000000AB0000-0x0000000000AE3000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-68-0x0000000000AB0000-0x0000000000AE3000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-66-0x0000000000AB0000-0x0000000000AE3000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-64-0x0000000000AB0000-0x0000000000AE3000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-62-0x0000000000AB0000-0x0000000000AE3000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-60-0x0000000000AB0000-0x0000000000AE3000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-56-0x0000000000AB0000-0x0000000000AE3000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-54-0x0000000000AB0000-0x0000000000AE3000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-52-0x0000000000AB0000-0x0000000000AE3000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-50-0x0000000000AB0000-0x0000000000AE3000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-48-0x0000000000AB0000-0x0000000000AE3000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-46-0x0000000000AB0000-0x0000000000AE3000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-44-0x0000000000AB0000-0x0000000000AE3000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-42-0x0000000000AB0000-0x0000000000AE3000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-38-0x0000000000AB0000-0x0000000000AE3000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-37-0x0000000000AB0000-0x0000000000AE3000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-34-0x0000000000AB0000-0x0000000000AE3000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-32-0x0000000000AB0000-0x0000000000AE3000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-30-0x0000000000AB0000-0x0000000000AE3000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-28-0x0000000000AB0000-0x0000000000AE3000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-26-0x0000000000AB0000-0x0000000000AE3000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-24-0x0000000000AB0000-0x0000000000AE3000-memory.dmp	family_snakekeylogger
behavioral1/memory/2696-22-0x0000000000AB0000-0x0000000000AE3000-memory.dmp	family_snakekeylogger

Snakekeylogger family
snakekeylogger

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

Looks up external IP address via web service 1 IoCs

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

flow	ioc
4	checkip.dyndns.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2360 set thread context of 2696	2360	96fd6cc64869d71e0cee0acb92a0e6e986140836d2d189ef67d17d994c0a4b35.exe	30

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 2 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	96fd6cc64869d71e0cee0acb92a0e6e986140836d2d189ef67d17d994c0a4b35.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2696	RegSvcs.exe
2696	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2360	96fd6cc64869d71e0cee0acb92a0e6e986140836d2d189ef67d17d994c0a4b35.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2696	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2360	96fd6cc64869d71e0cee0acb92a0e6e986140836d2d189ef67d17d994c0a4b35.exe
2360	96fd6cc64869d71e0cee0acb92a0e6e986140836d2d189ef67d17d994c0a4b35.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2360	96fd6cc64869d71e0cee0acb92a0e6e986140836d2d189ef67d17d994c0a4b35.exe
2360	96fd6cc64869d71e0cee0acb92a0e6e986140836d2d189ef67d17d994c0a4b35.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2360 wrote to memory of 2696	2360	96fd6cc64869d71e0cee0acb92a0e6e986140836d2d189ef67d17d994c0a4b35.exe	30
PID 2360 wrote to memory of 2696	2360	96fd6cc64869d71e0cee0acb92a0e6e986140836d2d189ef67d17d994c0a4b35.exe	30
PID 2360 wrote to memory of 2696	2360	96fd6cc64869d71e0cee0acb92a0e6e986140836d2d189ef67d17d994c0a4b35.exe	30
PID 2360 wrote to memory of 2696	2360	96fd6cc64869d71e0cee0acb92a0e6e986140836d2d189ef67d17d994c0a4b35.exe	30
PID 2360 wrote to memory of 2696	2360	96fd6cc64869d71e0cee0acb92a0e6e986140836d2d189ef67d17d994c0a4b35.exe	30
PID 2360 wrote to memory of 2696	2360	96fd6cc64869d71e0cee0acb92a0e6e986140836d2d189ef67d17d994c0a4b35.exe	30
PID 2360 wrote to memory of 2696	2360	96fd6cc64869d71e0cee0acb92a0e6e986140836d2d189ef67d17d994c0a4b35.exe	30
PID 2360 wrote to memory of 2696	2360	96fd6cc64869d71e0cee0acb92a0e6e986140836d2d189ef67d17d994c0a4b35.exe	30

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\96fd6cc64869d71e0cee0acb92a0e6e986140836d2d189ef67d17d994c0a4b35.exe
"C:\Users\Admin\AppData\Local\Temp\96fd6cc64869d71e0cee0acb92a0e6e986140836d2d189ef67d17d994c0a4b35.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:2360
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\96fd6cc64869d71e0cee0acb92a0e6e986140836d2d189ef67d17d994c0a4b35.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:2696

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2360-2-0x0000000003950000-0x0000000003D50000-memory.dmp

Filesize
4.0MB

Download
memory/2696-3-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2696-5-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2696-6-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2696-7-0x000000007467E000-0x000000007467F000-memory.dmp

Filesize
4KB

Download
memory/2696-8-0x0000000000A70000-0x0000000000AAA000-memory.dmp

Filesize
232KB

Download
memory/2696-9-0x0000000074670000-0x0000000074D5E000-memory.dmp

Filesize
6.9MB

Download
memory/2696-10-0x0000000074670000-0x0000000074D5E000-memory.dmp

Filesize
6.9MB

Download
memory/2696-11-0x0000000000AB0000-0x0000000000AE8000-memory.dmp

Filesize
224KB

Download
memory/2696-12-0x0000000074670000-0x0000000074D5E000-memory.dmp

Filesize
6.9MB

Download
memory/2696-58-0x0000000000AB0000-0x0000000000AE3000-memory.dmp

Filesize
204KB

Download
memory/2696-40-0x0000000000AB0000-0x0000000000AE3000-memory.dmp

Filesize
204KB

Download
memory/2696-20-0x0000000000AB0000-0x0000000000AE3000-memory.dmp

Filesize
204KB

Download
memory/2696-18-0x0000000000AB0000-0x0000000000AE3000-memory.dmp

Filesize
204KB

Download
memory/2696-16-0x0000000000AB0000-0x0000000000AE3000-memory.dmp

Filesize
204KB

Download
memory/2696-14-0x0000000000AB0000-0x0000000000AE3000-memory.dmp

Filesize
204KB

Download
memory/2696-13-0x0000000000AB0000-0x0000000000AE3000-memory.dmp

Filesize
204KB

Download
memory/2696-72-0x0000000000AB0000-0x0000000000AE3000-memory.dmp

Filesize
204KB

Download
memory/2696-71-0x0000000000AB0000-0x0000000000AE3000-memory.dmp

Filesize
204KB

Download
memory/2696-68-0x0000000000AB0000-0x0000000000AE3000-memory.dmp

Filesize
204KB

Download
memory/2696-66-0x0000000000AB0000-0x0000000000AE3000-memory.dmp

Filesize
204KB

Download
memory/2696-64-0x0000000000AB0000-0x0000000000AE3000-memory.dmp

Filesize
204KB

Download
memory/2696-62-0x0000000000AB0000-0x0000000000AE3000-memory.dmp

Filesize
204KB

Download
memory/2696-60-0x0000000000AB0000-0x0000000000AE3000-memory.dmp

Filesize
204KB

Download
memory/2696-56-0x0000000000AB0000-0x0000000000AE3000-memory.dmp

Filesize
204KB

Download
memory/2696-54-0x0000000000AB0000-0x0000000000AE3000-memory.dmp

Filesize
204KB

Download
memory/2696-52-0x0000000000AB0000-0x0000000000AE3000-memory.dmp

Filesize
204KB

Download
memory/2696-50-0x0000000000AB0000-0x0000000000AE3000-memory.dmp

Filesize
204KB

Download
memory/2696-48-0x0000000000AB0000-0x0000000000AE3000-memory.dmp

Filesize
204KB

Download
memory/2696-46-0x0000000000AB0000-0x0000000000AE3000-memory.dmp

Filesize
204KB

Download
memory/2696-44-0x0000000000AB0000-0x0000000000AE3000-memory.dmp

Filesize
204KB

Download
memory/2696-42-0x0000000000AB0000-0x0000000000AE3000-memory.dmp

Filesize
204KB

Download
memory/2696-38-0x0000000000AB0000-0x0000000000AE3000-memory.dmp

Filesize
204KB

Download
memory/2696-37-0x0000000000AB0000-0x0000000000AE3000-memory.dmp

Filesize
204KB

Download
memory/2696-34-0x0000000000AB0000-0x0000000000AE3000-memory.dmp

Filesize
204KB

Download
memory/2696-32-0x0000000000AB0000-0x0000000000AE3000-memory.dmp

Filesize
204KB

Download
memory/2696-30-0x0000000000AB0000-0x0000000000AE3000-memory.dmp

Filesize
204KB

Download
memory/2696-28-0x0000000000AB0000-0x0000000000AE3000-memory.dmp

Filesize
204KB

Download
memory/2696-26-0x0000000000AB0000-0x0000000000AE3000-memory.dmp

Filesize
204KB

Download
memory/2696-24-0x0000000000AB0000-0x0000000000AE3000-memory.dmp

Filesize
204KB

Download
memory/2696-22-0x0000000000AB0000-0x0000000000AE3000-memory.dmp

Filesize
204KB

Download
memory/2696-605-0x0000000074670000-0x0000000074D5E000-memory.dmp

Filesize
6.9MB

Download
memory/2696-606-0x000000007467E000-0x000000007467F000-memory.dmp

Filesize
4KB

Download
memory/2696-607-0x0000000074670000-0x0000000074D5E000-memory.dmp

Filesize
6.9MB

Download
memory/2696-608-0x0000000074670000-0x0000000074D5E000-memory.dmp

Filesize
6.9MB

Download