Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    09-03-2023 18:31

General

  • Target

    054fc48c210ae46d4b6616780f43ea9a.exe

  • Size

    166KB

  • MD5

    054fc48c210ae46d4b6616780f43ea9a

  • SHA1

    c2865c58b28bf544d95cd87c9876c7a78504f4a1

  • SHA256

    19e566d1b9e2b4249e1db103f78f1b6dc7a278207f9d4ce5c473c7c3776f29ed

  • SHA512

    610fdf31ce7f7ab7b9c8fe259d3fe3a55126b360f2bb2fe6d6e724845a6dd9c660d37eb64628f765275e13d313608c4fe9e8789b0581d19f96412a0a94527826

  • SSDEEP

    3072:jedqByd5NSEDtVinRl47FYuqjq9EjtoDSnQ6Xw2f2dsO:pC5NI/ClqjqGoDSnQ6wm2

Score
10/10

Malware Config

Signatures

  • Eternity

    Eternity Project is a malware kit offering an info stealer, clipper, worm, coin miner, ransomware, and DDoS bot.

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 2 IoCs
  • Creates a large amount of network flows 1 TTPs

    This may indicate a network scan to discover remotely running services.

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\054fc48c210ae46d4b6616780f43ea9a.exe
    "C:\Users\Admin\AppData\Local\Temp\054fc48c210ae46d4b6616780f43ea9a.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1456
    • C:\Users\Admin\AppData\Local\Temp\badge.exe
      "C:\Users\Admin\AppData\Local\Temp\badge.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:1932
    • C:\Users\Admin\AppData\Local\Temp\tmp1F0E.tmp.exe
      "C:\Users\Admin\AppData\Local\Temp\tmp1F0E.tmp.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:1168

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

Network Service Scanning

1
T1046

System Information Discovery

1
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

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

    76KB

    MD5

    dbb92d6b3c324f8871bc508830b05c14

    SHA1

    4507d24c7d78a24fe5d92f916ed972709529ced0

    SHA256

    376294f1dd51cbb9591672655bb2720aeda8dd8004fcc0cb7c333b54ca5746f8

    SHA512

    d089dc29a1e982b7dd7e50698acdaf138455fb8b3e02b0874bec6734f261bf1a8ea5f10bcc43bb3c557812aeeeeb0410db157bfe341ee67516d6b8c3b758002a

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

    76KB

    MD5

    dbb92d6b3c324f8871bc508830b05c14

    SHA1

    4507d24c7d78a24fe5d92f916ed972709529ced0

    SHA256

    376294f1dd51cbb9591672655bb2720aeda8dd8004fcc0cb7c333b54ca5746f8

    SHA512

    d089dc29a1e982b7dd7e50698acdaf138455fb8b3e02b0874bec6734f261bf1a8ea5f10bcc43bb3c557812aeeeeb0410db157bfe341ee67516d6b8c3b758002a

  • C:\Users\Admin\AppData\Local\Temp\tmp1F0E.tmp.exe
    Filesize

    76KB

    MD5

    dbb92d6b3c324f8871bc508830b05c14

    SHA1

    4507d24c7d78a24fe5d92f916ed972709529ced0

    SHA256

    376294f1dd51cbb9591672655bb2720aeda8dd8004fcc0cb7c333b54ca5746f8

    SHA512

    d089dc29a1e982b7dd7e50698acdaf138455fb8b3e02b0874bec6734f261bf1a8ea5f10bcc43bb3c557812aeeeeb0410db157bfe341ee67516d6b8c3b758002a

  • C:\Users\Admin\AppData\Local\Temp\tmp1F0E.tmp.exe
    Filesize

    76KB

    MD5

    dbb92d6b3c324f8871bc508830b05c14

    SHA1

    4507d24c7d78a24fe5d92f916ed972709529ced0

    SHA256

    376294f1dd51cbb9591672655bb2720aeda8dd8004fcc0cb7c333b54ca5746f8

    SHA512

    d089dc29a1e982b7dd7e50698acdaf138455fb8b3e02b0874bec6734f261bf1a8ea5f10bcc43bb3c557812aeeeeb0410db157bfe341ee67516d6b8c3b758002a

  • C:\Users\Admin\AppData\Local\Temp\tmp1F0E.tmp.exe
    Filesize

    76KB

    MD5

    dbb92d6b3c324f8871bc508830b05c14

    SHA1

    4507d24c7d78a24fe5d92f916ed972709529ced0

    SHA256

    376294f1dd51cbb9591672655bb2720aeda8dd8004fcc0cb7c333b54ca5746f8

    SHA512

    d089dc29a1e982b7dd7e50698acdaf138455fb8b3e02b0874bec6734f261bf1a8ea5f10bcc43bb3c557812aeeeeb0410db157bfe341ee67516d6b8c3b758002a

  • \Users\Admin\AppData\Local\Temp\badge.exe
    Filesize

    76KB

    MD5

    dbb92d6b3c324f8871bc508830b05c14

    SHA1

    4507d24c7d78a24fe5d92f916ed972709529ced0

    SHA256

    376294f1dd51cbb9591672655bb2720aeda8dd8004fcc0cb7c333b54ca5746f8

    SHA512

    d089dc29a1e982b7dd7e50698acdaf138455fb8b3e02b0874bec6734f261bf1a8ea5f10bcc43bb3c557812aeeeeb0410db157bfe341ee67516d6b8c3b758002a

  • \Users\Admin\AppData\Local\Temp\tmp1F0E.tmp.exe
    Filesize

    76KB

    MD5

    dbb92d6b3c324f8871bc508830b05c14

    SHA1

    4507d24c7d78a24fe5d92f916ed972709529ced0

    SHA256

    376294f1dd51cbb9591672655bb2720aeda8dd8004fcc0cb7c333b54ca5746f8

    SHA512

    d089dc29a1e982b7dd7e50698acdaf138455fb8b3e02b0874bec6734f261bf1a8ea5f10bcc43bb3c557812aeeeeb0410db157bfe341ee67516d6b8c3b758002a

  • memory/1168-72-0x0000000000CA0000-0x0000000000CBA000-memory.dmp
    Filesize

    104KB

  • memory/1168-73-0x0000000004D50000-0x0000000004D90000-memory.dmp
    Filesize

    256KB

  • memory/1168-75-0x0000000004D50000-0x0000000004D90000-memory.dmp
    Filesize

    256KB

  • memory/1456-56-0x0000000004190000-0x00000000041D0000-memory.dmp
    Filesize

    256KB

  • memory/1456-54-0x0000000000370000-0x00000000003A0000-memory.dmp
    Filesize

    192KB

  • memory/1932-64-0x00000000010A0000-0x00000000010BA000-memory.dmp
    Filesize

    104KB

  • memory/1932-65-0x00000000005D0000-0x0000000000610000-memory.dmp
    Filesize

    256KB

  • memory/1932-74-0x00000000005D0000-0x0000000000610000-memory.dmp
    Filesize

    256KB