Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    19-04-2024 13:27

General

  • Target

    2024-04-19_821ade96f211c8e5e170341e0c7bf95b_icedid.exe

  • Size

    4.7MB

  • MD5

    821ade96f211c8e5e170341e0c7bf95b

  • SHA1

    5959705dc9a1e6ac4919eb88a36e38bee8a5b099

  • SHA256

    c39a91b1798facada14cd8e34fb1b9515e38cb157986bb0671a085bd316916f4

  • SHA512

    8db4efe9fb764f65776ae672b4bdbf835a60883a1da6ec75f8e95dd7c60b6967eccae53037b8a4844ee3dbd19513f303474822092b78a41c1b675627297617c2

  • SSDEEP

    49152:tfJWqbKNJ7UfY99lzHsw/ps+dVmq6uQM9ScUz53wJWqu2Nv61Ai2oB9Kgk6EaXtd:5JW+KNJoirAcyETNCSiLKwESgjMxSaRf

Malware Config

Signatures

  • Blackmoon, KrBanker

    Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.

  • Detect Blackmoon payload 4 IoCs
  • Detects Windows executables referencing non-Windows User-Agents 4 IoCs
  • UPX dump on OEP (original entry point) 6 IoCs
  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in System32 directory 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-04-19_821ade96f211c8e5e170341e0c7bf95b_icedid.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-04-19_821ade96f211c8e5e170341e0c7bf95b_icedid.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2932

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2932-1-0x0000000010000000-0x0000000010019000-memory.dmp
    Filesize

    100KB

  • memory/2932-22-0x0000000000400000-0x00000000008E4000-memory.dmp
    Filesize

    4.9MB

  • memory/2932-24-0x0000000000400000-0x00000000008E4000-memory.dmp
    Filesize

    4.9MB

  • memory/2932-28-0x0000000000400000-0x00000000008E4000-memory.dmp
    Filesize

    4.9MB

  • memory/2932-32-0x0000000010000000-0x0000000010019000-memory.dmp
    Filesize

    100KB

  • memory/2932-33-0x0000000000400000-0x00000000008E4000-memory.dmp
    Filesize

    4.9MB