Overview

overview

10

Static

static

10

eb9dc11887...37.exe

windows7-x64

10

eb9dc11887...37.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-12-2024 02:54

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General

  • Target

    eb9dc118872152800b1bc901fee1162be82ccb6772e0a1706b56fed261255037.exe

  • Size

    45KB

  • MD5

    1a82ebd26769009cfa116d6c722d7af2

  • SHA1

    dfbeb5e3a3e83ae8daaf388f4ef6de430f6e0fa6

  • SHA256

    eb9dc118872152800b1bc901fee1162be82ccb6772e0a1706b56fed261255037

  • SHA512

    940e9ebfca92940f6e471a3001ddd958aef933178b29f424f9d4c1e2f964915ae1369e6c690cb6024e92b8e5b5de51b98b74f762365f91fdce3b38e4204dd65f

  • SSDEEP

    768:SdhO/poiiUcjlJIn/lH9Xqk5nWEZ5SbTDabWI7CPW5h:0w+jjgn9H9XqcnW85SbTSWI5

Score
10/10
xenoratdiscoveryrattrojan

Malware Config

Extracted

Family

xenorat

C2

147.45.69.75

Mutex

Xeno_rat_nd8912d

Attributes
  • delay

    5000

  • install_path

    temp

  • port

    4444

  • startup_name

    nothingset

Signatures

  • Detect XenoRat Payload 2 IoCs
  • XenorRat

    XenorRat is a remote access trojan written in C#.

    trojanratxenorat
  • Xenorat family
    xenorat
  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • 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
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\eb9dc118872152800b1bc901fee1162be82ccb6772e0a1706b56fed261255037.exe
    "C:\Users\Admin\AppData\Local\Temp\eb9dc118872152800b1bc901fee1162be82ccb6772e0a1706b56fed261255037.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4308
    • C:\Users\Admin\AppData\Local\Temp\XenoManager\eb9dc118872152800b1bc901fee1162be82ccb6772e0a1706b56fed261255037.exe
      "C:\Users\Admin\AppData\Local\Temp\XenoManager\eb9dc118872152800b1bc901fee1162be82ccb6772e0a1706b56fed261255037.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1180

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\eb9dc118872152800b1bc901fee1162be82ccb6772e0a1706b56fed261255037.exe.log
    Filesize

    226B

    MD5

    916851e072fbabc4796d8916c5131092

    SHA1

    d48a602229a690c512d5fdaf4c8d77547a88e7a2

    SHA256

    7e750c904c43d27c89e55af809a679a96c0bb63fc511006ffbceffc2c7f6fb7d

    SHA512

    07ce4c881d6c411cac0b62364377e77950797c486804fb10d00555458716e3c47b1efc0d1f37e4cc3b7e6565bb402ca01c7ea8c963f9f9ace941a6e3883d2521

    Download Submit

  • C:\Users\Admin\AppData\Local\Temp\XenoManager\eb9dc118872152800b1bc901fee1162be82ccb6772e0a1706b56fed261255037.exe
    Filesize

    45KB

    MD5

    1a82ebd26769009cfa116d6c722d7af2

    SHA1

    dfbeb5e3a3e83ae8daaf388f4ef6de430f6e0fa6

    SHA256

    eb9dc118872152800b1bc901fee1162be82ccb6772e0a1706b56fed261255037

    SHA512

    940e9ebfca92940f6e471a3001ddd958aef933178b29f424f9d4c1e2f964915ae1369e6c690cb6024e92b8e5b5de51b98b74f762365f91fdce3b38e4204dd65f

    Download Submit

  • memory/1180-15-0x0000000074EE0000-0x0000000075690000-memory.dmp

    Filesize

    7.7MB

    Download

  • memory/1180-16-0x00000000056E0000-0x0000000005746000-memory.dmp

    Filesize

    408KB

    Download

  • memory/1180-17-0x0000000074EE0000-0x0000000075690000-memory.dmp

    Filesize

    7.7MB

    Download

  • memory/1180-18-0x0000000074EE0000-0x0000000075690000-memory.dmp

    Filesize

    7.7MB

    Download

  • memory/4308-0-0x0000000074EEE000-0x0000000074EEF000-memory.dmp

    Filesize

    4KB

    Download

  • memory/4308-1-0x00000000008A0000-0x00000000008B2000-memory.dmp

    Filesize

    72KB

    Download