Analysis

  • max time kernel
    31s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    25-05-2023 21:35

General

  • Target

    tmp.exe

  • Size

    427KB

  • MD5

    7875795fd82876f6eaf4de1fbe8f6794

  • SHA1

    14603788a78fed409af28436546745c5461fc07f

  • SHA256

    f757d210b4a85330a5234ef4bc54434c3f0dbc826bce5f22b1d00d5979c737ba

  • SHA512

    f7df3c6a82851809d18353a9ab3f756e4555418685c15b481de90545f2f3d87794a6bce3e1f101edb28f61890af7c06a11a0f3d5b7bd102ac30367b0836ed557

  • SSDEEP

    12288:Idp+lMbHj4Dn2Fmkurd8+iay5CJD8D9mgojRWbgx:44lSDbupnialo9+NW

Malware Config

Signatures

  • Blackmoon, KrBanker

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

  • Detect Blackmoon payload 2 IoCs
  • UPX packed file 26 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\tmp.exe
    "C:\Users\Admin\AppData\Local\Temp\tmp.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1568

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1568-54-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

  • memory/1568-58-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

  • memory/1568-56-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

  • memory/1568-55-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

  • memory/1568-60-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

  • memory/1568-62-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

  • memory/1568-66-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

  • memory/1568-64-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

  • memory/1568-68-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

  • memory/1568-70-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

  • memory/1568-72-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

  • memory/1568-78-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

  • memory/1568-76-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

  • memory/1568-74-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

  • memory/1568-82-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

  • memory/1568-84-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

  • memory/1568-80-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

  • memory/1568-88-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

  • memory/1568-90-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

  • memory/1568-86-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

  • memory/1568-92-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

  • memory/1568-96-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

  • memory/1568-94-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

  • memory/1568-97-0x0000000000400000-0x000000000059B000-memory.dmp
    Filesize

    1.6MB

  • memory/1568-98-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

  • memory/1568-99-0x0000000000400000-0x000000000059B000-memory.dmp
    Filesize

    1.6MB