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Analysis

  • max time kernel
    145s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    26/08/2024, 23:00

General

  • Target

    2024-08-26_879dd496164ff207b52d9c977ff889a3_mafia.exe

  • Size

    445KB

  • MD5

    879dd496164ff207b52d9c977ff889a3

  • SHA1

    a6aa43a8590d10fd12c5e64f683b4cffee5fd605

  • SHA256

    3170f303008ea276356e188e78e4938dab9f124f342b4ae172f05f069f6cf900

  • SHA512

    566ebd05f7851168a70662fdfa30352e2ebee7a58d604eadd6764b49bfed2609e64608145f3380e95cbd886fd8f8607e907b7406eac655f0c7050c96fc60a248

  • SSDEEP

    6144:ebVz7TTdreK873tVJ4YZzSLVZm8C3rZ6HPx6K0vd2MGF16Lee8znSn:E9reTViYMZEQD0vd2DmebSn

Malware Config

Extracted

Family

trickbot

Version

2000031

Botnet

tot123

C2

14.232.161.45:443

118.173.233.64:443

41.57.156.203:443

45.239.234.2:443

45.201.136.3:443

177.10.90.29:443

185.17.105.236:443

91.237.161.87:443

185.189.55.207:443

186.225.119.170:443

143.0.208.20:443

222.124.16.74:443

220.82.64.198:443

200.236.218.62:443

178.216.28.59:443

45.239.233.131:443

196.216.59.174:443

119.202.8.249:443

82.159.149.37:443

49.248.217.170:443

Attributes
  • autorun
    Name:pwgrabb
    Name:pwgrabc
ecc_pubkey.base64

Signatures

  • Trickbot

    Developed in 2016, TrickBot is one of the more recent banking Trojans.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-08-26_879dd496164ff207b52d9c977ff889a3_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-08-26_879dd496164ff207b52d9c977ff889a3_mafia.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1672
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2384
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe
      2⤵
        PID:1684

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\CabF10.tmp

      Filesize

      70KB

      MD5

      49aebf8cbd62d92ac215b2923fb1b9f5

      SHA1

      1723be06719828dda65ad804298d0431f6aff976

      SHA256

      b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

      SHA512

      bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

    • C:\Users\Admin\AppData\Local\Temp\Tar60FA.tmp

      Filesize

      181KB

      MD5

      4ea6026cf93ec6338144661bf1202cd1

      SHA1

      a1dec9044f750ad887935a01430bf49322fbdcb7

      SHA256

      8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

      SHA512

      6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

    • memory/1672-0-0x0000000000120000-0x000000000016D000-memory.dmp

      Filesize

      308KB

    • memory/1672-1-0x0000000000190000-0x0000000000191000-memory.dmp

      Filesize

      4KB

    • memory/1672-2-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/1672-5-0x0000000000120000-0x000000000016D000-memory.dmp

      Filesize

      308KB

    • memory/1672-6-0x0000000010000000-0x0000000010003000-memory.dmp

      Filesize

      12KB

    • memory/2384-3-0x00000000000E0000-0x0000000000109000-memory.dmp

      Filesize

      164KB

    • memory/2384-4-0x0000000000120000-0x0000000000121000-memory.dmp

      Filesize

      4KB

    • memory/2384-7-0x00000000000E0000-0x0000000000109000-memory.dmp

      Filesize

      164KB