Overview

overview

10

Static

static

SecuriteIn...80.exe

windows7-x64

10

SecuriteIn...80.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    151s
  • max time network
    169s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-11-2022 10:34

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General

  • Target

    SecuriteInfo.com.Win32.DropperX-gen.25536.280.exe

  • Size

    6KB

  • MD5

    34abbef1de3ceadeba78308423309942

  • SHA1

    4429e74bbc0481dda5dfe4945b2cef4e78b84166

  • SHA256

    5c808f0920131d45867eceb3aedd79c4bc90d496ce2a67f2eb12081eb59af9be

  • SHA512

    994bf0f0e2b063a60ef47e249fbc93d81e0596996fd3c0388990db4618babe828a0e008d7d04d0bee7f695cc78e6864b120da42a290626604089d4bffb382151

  • SSDEEP

    96:Ssk3ueywSKVOMhFJs3DBTBpIkEsSTzNt:Sb1sMH6/C1

Score
10/10
snakekeyloggerkeyloggerpersistencestealer

Malware Config

Signatures

  • Snake Keylogger

    Keylogger and Infostealer first seen in November 2020.

    stealerkeyloggersnakekeylogger
  • Snake Keylogger payload 1 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Looks up external IP address via web service 1 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.DropperX-gen.25536.280.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.DropperX-gen.25536.280.exe"
    1⤵
    • Checks computer location settings
    • Adds Run key to start application
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2560
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -enc UwB0AGEAcgB0AC0AUwBsAGUAZQBwACAALQBTAGUAYwBvAG4AZABzACAAMwAwAA==
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3852
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.DropperX-gen.25536.280.exe
      C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.DropperX-gen.25536.280.exe
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3160

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\SecuriteInfo.com.Win32.DropperX-gen.25536.280.exe.log
    Filesize

    1KB

    MD5

    026fb31495d30e5dbfd00f398c2efbf8

    SHA1

    9cda8f5f58129e4d592ca1b9867835c86f38ab1b

    SHA256

    b008f16eeae90b4c6ba119fb308616c0795cdaca51adf2b64470a0c01aeeb8b7

    SHA512

    6d1cc01c90613522cfb7be7ea67ff03732b367dfc7bfd245ad6d7ea8e5e5def431b3339d17893b7b193cee2c3b4c22a459acd3d852ee88fce711e30c5af195a1

    Download Submit
  • memory/2560-133-0x0000000001450000-0x00000000014E2000-memory.dmp
    Filesize

    584KB

    Download
  • memory/2560-134-0x00000000069D0000-0x0000000006F74000-memory.dmp
    Filesize

    5.6MB

    Download
  • memory/2560-135-0x0000000001500000-0x0000000001522000-memory.dmp
    Filesize

    136KB

    Download
  • memory/2560-132-0x0000000000D40000-0x0000000000D48000-memory.dmp
    Filesize

    32KB

    Download
  • memory/3160-144-0x0000000000000000-mapping.dmp
    Download
  • memory/3160-147-0x0000000005160000-0x00000000051FC000-memory.dmp
    Filesize

    624KB

    Download
  • memory/3160-145-0x0000000000400000-0x0000000000426000-memory.dmp
    Filesize

    152KB

    Download
  • memory/3852-136-0x0000000000000000-mapping.dmp
    Download
  • memory/3852-141-0x0000000006770000-0x000000000678E000-memory.dmp
    Filesize

    120KB

    Download
  • memory/3852-142-0x0000000007FE0000-0x000000000865A000-memory.dmp
    Filesize

    6.5MB

    Download
  • memory/3852-143-0x0000000006F90000-0x0000000006FAA000-memory.dmp
    Filesize

    104KB

    Download
  • memory/3852-140-0x0000000005B00000-0x0000000005B66000-memory.dmp
    Filesize

    408KB

    Download
  • memory/3852-139-0x00000000059E0000-0x0000000005A46000-memory.dmp
    Filesize

    408KB

    Download
  • memory/3852-138-0x0000000005C50000-0x0000000006278000-memory.dmp
    Filesize

    6.2MB

    Download
  • memory/3852-137-0x0000000003190000-0x00000000031C6000-memory.dmp
    Filesize

    216KB

    Download