Analysis

  • max time kernel
    141s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    09-11-2020 20:41

General

  • Target

    0b2c514381ba2c2db3d13ea18c243a9c.exe

  • Size

    2.6MB

  • MD5

    0b2c514381ba2c2db3d13ea18c243a9c

  • SHA1

    863a66ca7cc99ce7dd8afd1246d1b1bc7b8f0c61

  • SHA256

    3d5123637475c690e7758a6848a881fa7f16616f520fe06a53f99895355ed21b

  • SHA512

    50140704210b30be92ca1687556ab225e317fcf676775d53816d3812d0d8a0268ca722d44c64d754d2c80196b84a87d5b7a87e971d3bade00394b223e2244bcf

Malware Config

Extracted

Family

danabot

C2

51.178.195.151

51.222.39.81

149.255.35.125

38.68.50.179

51.77.7.204

rsa_pubkey.plain

Signatures

  • Danabot

    Danabot is a modular banking Trojan that has been linked with other malware.

  • Danabot x86 payload 6 IoCs

    Detection of Danabot x86 payload, mapped in memory during the execution of its loader.

  • Blocklisted process makes network request 9 IoCs
  • Loads dropped DLL 5 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0b2c514381ba2c2db3d13ea18c243a9c.exe
    "C:\Users\Admin\AppData\Local\Temp\0b2c514381ba2c2db3d13ea18c243a9c.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1640
    • C:\Windows\SysWOW64\regsvr32.exe
      C:\Windows\system32\regsvr32.exe -s C:\Users\Admin\AppData\Local\Temp\0B2C51~1.DLL f1 C:\Users\Admin\AppData\Local\Temp\0B2C51~1.EXE@1640
      2⤵
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:1668
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\0B2C51~1.DLL,f0
        3⤵
        • Blocklisted process makes network request
        • Loads dropped DLL
        PID:1696

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\0B2C51~1.DLL
    MD5

    9cb7b0d8e817636deed7b195e69f6156

    SHA1

    3a68463ef2313fa9580ff8048900ffcafb604114

    SHA256

    9e9c58dec15cf26e295f6d4dc1587468e6f1483e78ff2b8a2f47034b9731f5b1

    SHA512

    c8cb93a387cbfe13d1cfd131cffdce95656543cbb8838983015c981aad5cb9e7a6c1bbf94f248a83017420d7d51eea2ab44449333dd1557e2ec2a7017fc8a793

  • \Users\Admin\AppData\Local\Temp\0B2C51~1.DLL
    MD5

    9cb7b0d8e817636deed7b195e69f6156

    SHA1

    3a68463ef2313fa9580ff8048900ffcafb604114

    SHA256

    9e9c58dec15cf26e295f6d4dc1587468e6f1483e78ff2b8a2f47034b9731f5b1

    SHA512

    c8cb93a387cbfe13d1cfd131cffdce95656543cbb8838983015c981aad5cb9e7a6c1bbf94f248a83017420d7d51eea2ab44449333dd1557e2ec2a7017fc8a793

  • \Users\Admin\AppData\Local\Temp\0B2C51~1.DLL
    MD5

    9cb7b0d8e817636deed7b195e69f6156

    SHA1

    3a68463ef2313fa9580ff8048900ffcafb604114

    SHA256

    9e9c58dec15cf26e295f6d4dc1587468e6f1483e78ff2b8a2f47034b9731f5b1

    SHA512

    c8cb93a387cbfe13d1cfd131cffdce95656543cbb8838983015c981aad5cb9e7a6c1bbf94f248a83017420d7d51eea2ab44449333dd1557e2ec2a7017fc8a793

  • \Users\Admin\AppData\Local\Temp\0B2C51~1.DLL
    MD5

    9cb7b0d8e817636deed7b195e69f6156

    SHA1

    3a68463ef2313fa9580ff8048900ffcafb604114

    SHA256

    9e9c58dec15cf26e295f6d4dc1587468e6f1483e78ff2b8a2f47034b9731f5b1

    SHA512

    c8cb93a387cbfe13d1cfd131cffdce95656543cbb8838983015c981aad5cb9e7a6c1bbf94f248a83017420d7d51eea2ab44449333dd1557e2ec2a7017fc8a793

  • \Users\Admin\AppData\Local\Temp\0B2C51~1.DLL
    MD5

    9cb7b0d8e817636deed7b195e69f6156

    SHA1

    3a68463ef2313fa9580ff8048900ffcafb604114

    SHA256

    9e9c58dec15cf26e295f6d4dc1587468e6f1483e78ff2b8a2f47034b9731f5b1

    SHA512

    c8cb93a387cbfe13d1cfd131cffdce95656543cbb8838983015c981aad5cb9e7a6c1bbf94f248a83017420d7d51eea2ab44449333dd1557e2ec2a7017fc8a793

  • \Users\Admin\AppData\Local\Temp\0B2C51~1.DLL
    MD5

    9cb7b0d8e817636deed7b195e69f6156

    SHA1

    3a68463ef2313fa9580ff8048900ffcafb604114

    SHA256

    9e9c58dec15cf26e295f6d4dc1587468e6f1483e78ff2b8a2f47034b9731f5b1

    SHA512

    c8cb93a387cbfe13d1cfd131cffdce95656543cbb8838983015c981aad5cb9e7a6c1bbf94f248a83017420d7d51eea2ab44449333dd1557e2ec2a7017fc8a793

  • memory/1640-0-0x0000000004070000-0x00000000042E7000-memory.dmp
    Filesize

    2.5MB

  • memory/1640-1-0x00000000042F0000-0x0000000004301000-memory.dmp
    Filesize

    68KB

  • memory/1668-2-0x0000000000000000-mapping.dmp
  • memory/1696-5-0x0000000000000000-mapping.dmp