Overview

overview

10

Static

static

isb777amx.bin.exe

windows7_x64

10

isb777amx.bin.exe

windows10_x64

10

Resubmissions

03-11-2020 13:56

201103-5z1zp81lxx 10

08-10-2020 09:34

201008-xvbkgf4a2e 10

Analysis

  • max time kernel
    152s
  • max time network
    135s
  • platform
    windows10_x64
  • resource
    win10
  • submitted
    08-10-2020 09:34

Sharing

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General

  • Target

    isb777amx.bin.exe

  • Size

    728KB

  • MD5

    5082932c741a5ff379de1c3f2edf1321

  • SHA1

    a5a5f96142c6b7ca25fc451a45e9964ff4f6cd89

  • SHA256

    111b63f31d1e6855b0bc722107ac4f5668a7f115fd45654625eb41a6160828c6

  • SHA512

    c5470d084ba78aab5464cb2f48eb97fa2f19633834cf6cdfe2f272ae1ab7c639c2176db493511f76cb0ffa58f1b39e9bcbdeec6bc20219cfc3891c395f7a7f4e

Score
10/10
bankerbotnetosiris

Malware Config

Signatures

  • Osiris
    bankerbotnetosiris
  • Executes dropped EXE 1 IoCs
  • Looks up external IP address via web service 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 8110 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\isb777amx.bin.exe
    "C:\Users\Admin\AppData\Local\Temp\isb777amx.bin.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2920
    • C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe
      "C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe"
      2⤵
      • Executes dropped EXE
      PID:1500

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe
    MD5

    b4cd27f2b37665f51eb9fe685ec1d373

    SHA1

    7f08febf0fdb7fc9f8bf35a10fb11e7de431abe0

    SHA256

    91f1023142b7babf6ff75dad984c2a35bde61dc9e61f45483f4b65008576d581

    SHA512

    e025f65224d78f5fd0abebe281ac0d44a385b2641e367cf39eed6aefada20a112ac47f94d7febc4424f1db6a6947bac16ff83ef93a8d745b3cddfdbe64c49a1e

    Download Submit
  • C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe
    MD5

    b4cd27f2b37665f51eb9fe685ec1d373

    SHA1

    7f08febf0fdb7fc9f8bf35a10fb11e7de431abe0

    SHA256

    91f1023142b7babf6ff75dad984c2a35bde61dc9e61f45483f4b65008576d581

    SHA512

    e025f65224d78f5fd0abebe281ac0d44a385b2641e367cf39eed6aefada20a112ac47f94d7febc4424f1db6a6947bac16ff83ef93a8d745b3cddfdbe64c49a1e

    Download Submit
  • C:\Users\Admin\AppData\Local\Temp\x64btit.txt
    MD5

    2f7cd93362177533ed5eedf1bcf55ad2

    SHA1

    c4135fcf4be9d57503fce7b086bf519faefc27c4

    SHA256

    f87ea36ae6cb5d1bbdfe9e3374cf0eb306d759ec334060f62bb3cf9f758e8b6d

    SHA512

    8d3c4511cfa65595272b9cd6a201445e4c0e24c15402fca63efbfb8cc6d829b8ed149d5c38c0758b87a9616d7a1b171889c7dbea846928d72719481b122b92e6

    Download Submit
  • memory/1500-2-0x0000000000000000-mapping.dmp
    Download
  • memory/2920-0-0x00000000071AA000-0x00000000071AB000-memory.dmp
    Filesize

    4KB

    Download
  • memory/2920-1-0x0000000008C90000-0x0000000008C91000-memory.dmp
    Filesize

    4KB

    Download