General

  • Target

    5fbe5807267dd06fa1e3fee60dbd3623388d07948a9e19e35441e7503a60ab24

  • Size

    10.8MB

  • Sample

    220127-ae7fksceen

  • MD5

    3298f3e097d2faec00282fcaf8e24a12

  • SHA1

    69a11588e02fcffa29ad2da3c4cdffa353d6d137

  • SHA256

    5fbe5807267dd06fa1e3fee60dbd3623388d07948a9e19e35441e7503a60ab24

  • SHA512

    56fb8f510070e7aac41e02ca363b838c5ce53f6d09d0929a6bccb54d1f878afbac7720b6a823e6b753a376be1eedfa8a89c1c911aebef6fae7a2ba692c43ad57

Malware Config

Targets

    • Target

      IDM Crack with Internet Download Manager 6.39 Build 1 [Latest]/Crack/IDM 6.xx Patcher v1.2.exe

    • Size

      951KB

    • MD5

      c4d04f1e549455f215bdfee14c8b3649

    • SHA1

      e3b5450b12fead30d3abc04a31e1fd7afd470c35

    • SHA256

      5953e4749144d30ca28c0462419dc8782467cc0f59536439de8e487af4da7af0

    • SHA512

      fc11ee7ad6ba678823c76fce9fa77ba384c486f2268906514325844b34216701b26f52de007d41efe3e99a3ab1a912b75bddd17b2407b039b4d23e8cd632ceed

    Score
    8/10
    • Executes dropped EXE

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Target

      IDM Crack with Internet Download Manager 6.39 Build 1 [Latest]/idman639build1.exe

    • Size

      10.1MB

    • MD5

      27a36a5d5ee5d3469386840a16099320

    • SHA1

      1b34c5dd17fbbe28e023826f34b783b3c9a5f2d1

    • SHA256

      19a2d658a2fa7286c039fc84bcdd68dec0b00fa5eea4203cad9901b83604edf8

    • SHA512

      cdac4619aaa074e3be09dc6360d5f1c92583f42e2017614c9cdc7344aa0f456a68ef272d1dbb6d3784f6c5092c60be56a204eec5e9ea50454a7068686a778ee9

    • Registers COM server for autorun

    • Downloads MZ/PE file

    • Drops file in Drivers directory

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Checks whether UAC is enabled

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

    • Target

      IDM Crack with Internet Download Manager 6.39 Build 1 [Latest]/www.crackingcity.com - Free full version software.url

    • Size

      117B

    • MD5

      075e86f12563b1ea5a6e307f1a0fbf3b

    • SHA1

      d6e3d45d03808eac3bb4fc6cbede46cd2b245e21

    • SHA256

      4de29b8987250d20bdd095148e21e504493e0e2a160d4106ae97eed1e5f92175

    • SHA512

      3fb20ca850a246104e42e8bd79a5a84c0f70b53befad2c4a550648f499bab3746281a65bb3c94a8de462f255d2d68ec62445cb0e249454fc04adc17df307d093

    Score
    1/10

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Hidden Files and Directories

2
T1158

Registry Run Keys / Startup Folder

2
T1060

Browser Extensions

1
T1176

Defense Evasion

Hidden Files and Directories

2
T1158

Modify Registry

4
T1112

Install Root Certificate

1
T1130

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

4
T1012

System Information Discovery

6
T1082

Collection

Data from Local System

1
T1005

Tasks