snakekeylogger | 82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93

Analysis

max time kernel
119s
max time network
121s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
03/01/2025, 03:42

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General

Target

82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe
Size

682KB
MD5

92e84c83303cdc492eaaed0e1e4b79c6
SHA1

ce2f5255abed1a4b241ecdd627f6d247594904ae
SHA256

82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93
SHA512

12edf1453fa0ab19d32a47a0aef36481abe66f5bcb30f68028e6924abcfbd7b0bc87759b36bd6fd978b8ca051b0a6c5e69cd11eae320459eeb3da4f5ea922558
SSDEEP

12288:xIaOq+A8QSkKd5g3yF369jmP6KXbizoJcPw32Awi7BAkR:iar+5g3yB6tOLizoJX

Score

10^/10

snakekeylogger discovery execution keylogger stealer

Malware Config

Extracted

Family

snakekeylogger

https://api.telegram.org/bot7822875840:AAE1dEB39_r2yuQHwPOz--iI8ECcmIivnQs/sendMessage?chat_id=7342994424

Signatures

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

Snake Keylogger payload 5 IoCs

resource	yara_rule
behavioral1/memory/2964-25-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger
behavioral1/memory/2964-24-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger
behavioral1/memory/2964-23-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger
behavioral1/memory/2964-20-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger
behavioral1/memory/2964-18-0x0000000000400000-0x0000000000426000-memory.dmp	family_snakekeylogger

Snakekeylogger family
snakekeylogger

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
2248	powershell.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
8	reallyfreegeoip.org
9	reallyfreegeoip.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1484 set thread context of 2964	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	38

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 6 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	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.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

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
1968	schtasks.exe

Suspicious behavior: EnumeratesProcesses 13 IoCs

pid	Process
1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe
1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe
1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe
1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe
1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe
1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe
1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe
1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe
1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe
1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe
1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe
2964	RegSvcs.exe
2248	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe
Token: SeDebugPrivilege	2964	RegSvcs.exe
Token: SeDebugPrivilege	2248	powershell.exe

Suspicious use of WriteProcessMemory 49 IoCs

description	pid	Process	procid_target
PID 1484 wrote to memory of 2248	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	31
PID 1484 wrote to memory of 2248	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	31
PID 1484 wrote to memory of 2248	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	31
PID 1484 wrote to memory of 2248	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	31
PID 1484 wrote to memory of 1968	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	33
PID 1484 wrote to memory of 1968	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	33
PID 1484 wrote to memory of 1968	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	33
PID 1484 wrote to memory of 1968	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	33
PID 1484 wrote to memory of 788	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	35
PID 1484 wrote to memory of 788	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	35
PID 1484 wrote to memory of 788	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	35
PID 1484 wrote to memory of 788	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	35
PID 1484 wrote to memory of 788	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	35
PID 1484 wrote to memory of 788	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	35
PID 1484 wrote to memory of 788	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	35
PID 1484 wrote to memory of 2324	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	36
PID 1484 wrote to memory of 2324	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	36
PID 1484 wrote to memory of 2324	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	36
PID 1484 wrote to memory of 2324	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	36
PID 1484 wrote to memory of 2324	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	36
PID 1484 wrote to memory of 2324	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	36
PID 1484 wrote to memory of 2324	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	36
PID 1484 wrote to memory of 2936	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	37
PID 1484 wrote to memory of 2936	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	37
PID 1484 wrote to memory of 2936	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	37
PID 1484 wrote to memory of 2936	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	37
PID 1484 wrote to memory of 2936	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	37
PID 1484 wrote to memory of 2936	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	37
PID 1484 wrote to memory of 2936	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	37
PID 1484 wrote to memory of 2964	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	38
PID 1484 wrote to memory of 2964	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	38
PID 1484 wrote to memory of 2964	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	38
PID 1484 wrote to memory of 2964	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	38
PID 1484 wrote to memory of 2964	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	38
PID 1484 wrote to memory of 2964	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	38
PID 1484 wrote to memory of 2964	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	38
PID 1484 wrote to memory of 2964	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	38
PID 1484 wrote to memory of 2964	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	38
PID 1484 wrote to memory of 2964	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	38
PID 1484 wrote to memory of 2964	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	38
PID 1484 wrote to memory of 2964	1484	82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe	38
PID 2964 wrote to memory of 3032	2964	RegSvcs.exe	39
PID 2964 wrote to memory of 3032	2964	RegSvcs.exe	39
PID 2964 wrote to memory of 3032	2964	RegSvcs.exe	39
PID 2964 wrote to memory of 3032	2964	RegSvcs.exe	39
PID 3032 wrote to memory of 1752	3032	cmd.exe	41
PID 3032 wrote to memory of 1752	3032	cmd.exe	41
PID 3032 wrote to memory of 1752	3032	cmd.exe	41
PID 3032 wrote to memory of 1752	3032	cmd.exe	41

C:\Users\Admin\AppData\Local\Temp\82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe
"C:\Users\Admin\AppData\Local\Temp\82107247e3738a1675cf511dd4c051fb438dd1a973171318e960b406246fcf93.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1484
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\aVmZDnwW.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2248
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\aVmZDnwW" /XML "C:\Users\Admin\AppData\Local\Temp\tmpE91.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:1968
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  PID:788
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  PID:2324
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  PID:2936
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2964
- - 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:3032
  - - C:\Windows\SysWOW64\choice.exe
      choice /C Y /N /D Y /T 3
      4⤵
      System Location Discovery: System Language Discovery
      PID:1752

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpE91.tmp

Filesize
1KB

MD5
8802c5c89809badc7647626c3c8801be

SHA1
25f7a339a8d25bd7a75db1cbcd1321e507ffbb64

SHA256
4d0c3bcd210f5779639640e15a74177d463eae3a213a3359ff8874aee1363aed

SHA512
f4b7124c9d6a67e93cde9aab1b0123aff369b4bbaf318e419d2cbe037c482e5a73ac82bd7d04d8a2dc3c465fbf2008c5da6b4182926f054fe594bbe5c4755ea1

Download Submit
memory/1484-26-0x0000000074B00000-0x00000000751EE000-memory.dmp

Filesize
6.9MB

Download
memory/1484-1-0x0000000000AB0000-0x0000000000B5C000-memory.dmp

Filesize
688KB

Download
memory/1484-2-0x0000000074B00000-0x00000000751EE000-memory.dmp

Filesize
6.9MB

Download
memory/1484-3-0x00000000006A0000-0x00000000006B8000-memory.dmp

Filesize
96KB

Download
memory/1484-4-0x0000000074B0E000-0x0000000074B0F000-memory.dmp

Filesize
4KB

Download
memory/1484-5-0x0000000074B00000-0x00000000751EE000-memory.dmp

Filesize
6.9MB

Download
memory/1484-6-0x0000000006F00000-0x0000000006F6C000-memory.dmp

Filesize
432KB

Download
memory/1484-0-0x0000000074B0E000-0x0000000074B0F000-memory.dmp

Filesize
4KB

Download
memory/2964-14-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2964-24-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2964-23-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2964-22-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2964-20-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2964-18-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2964-16-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2964-25-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download