Overview

overview

10

Static

static

8f2fdc0a52...b8.exe

windows7-x64

10

8f2fdc0a52...b8.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    8f2fdc0a52748edb7be9bb430a6ae62fb9c65db79fa00a2078a2218b4b062cb8

  • Size

    141KB

  • Sample

    221129-f9vcdsdf4v

  • MD5

    b87df20eda8aea1594ce221ee1fc550a

  • SHA1

    a5e985819ed2be3433b7caa8901e2b6bcb237fc9

  • SHA256

    8f2fdc0a52748edb7be9bb430a6ae62fb9c65db79fa00a2078a2218b4b062cb8

  • SHA512

    77a1c83ad951bde5561ae6377f91ce2643962a51f98005b56fa6874ae8e0c35256d715e784703ff2d2cb273cf19d500316661d59ddc37a6712843781c504cef5

  • SSDEEP

    3072:iS13dexXhf2hek4txILwTFnvt2c3Ek4oAJ/gDH9gzuaEgTsDz:iS1twl2he9RIc0kBzuu+s

Score
10/10
blackmoonbankerpersistencetrojanvmprotect

Malware Config

Targets

    • Target

      8f2fdc0a52748edb7be9bb430a6ae62fb9c65db79fa00a2078a2218b4b062cb8

    • Size

      141KB

    • MD5

      b87df20eda8aea1594ce221ee1fc550a

    • SHA1

      a5e985819ed2be3433b7caa8901e2b6bcb237fc9

    • SHA256

      8f2fdc0a52748edb7be9bb430a6ae62fb9c65db79fa00a2078a2218b4b062cb8

    • SHA512

      77a1c83ad951bde5561ae6377f91ce2643962a51f98005b56fa6874ae8e0c35256d715e784703ff2d2cb273cf19d500316661d59ddc37a6712843781c504cef5

    • SSDEEP

      3072:iS13dexXhf2hek4txILwTFnvt2c3Ek4oAJ/gDH9gzuaEgTsDz:iS1twl2he9RIc0kBzuu+s

    Score
    10/10
    blackmoonbankerpersistencetrojanvmprotect

    • Blackmoon, KrBanker

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

      trojanbankerblackmoon

    • Detect Blackmoon payload

    • Drops file in Drivers directory

    • Executes dropped EXE

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

      vmprotect

    • Checks computer location settings

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

    • Deletes itself

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks