Overview

overview

10

Static

static

10

2c25c74f6e...6e.exe

windows7-x64

10

2c25c74f6e...6e.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2c25c74f6e95c83d05b38ff18490593a82ab252c81861637dc0a1bdeb2172b6e

  • Size

    437KB

  • Sample

    240524-ysqa8ahc8t

  • MD5

    18d3cb423bfa0e317a2c0445ebbb42c9

  • SHA1

    dd6f79916556fc50828e419f25e6a2cb627f5573

  • SHA256

    2c25c74f6e95c83d05b38ff18490593a82ab252c81861637dc0a1bdeb2172b6e

  • SHA512

    1ef4c736f52bb325d5cffb3624336f0b0bfa61833bfa34ac69cbbd9d5a1ccc5cdd8c618e60c15eeab4d5c5ad78bd2175aa3d71ec595d03d69dc1df25e81b81dd

  • SSDEEP

    6144:5fweR7gpANB0sv2YYuwfDoOPV1x0GwYpk09RhyQ3ZmF:J1R7gpAwsuvDNP/xyqk09TyCcF

Score
10/10
blackmoonbankertrojanupx

Malware Config

Targets

    • Target

      2c25c74f6e95c83d05b38ff18490593a82ab252c81861637dc0a1bdeb2172b6e

    • Size

      437KB

    • MD5

      18d3cb423bfa0e317a2c0445ebbb42c9

    • SHA1

      dd6f79916556fc50828e419f25e6a2cb627f5573

    • SHA256

      2c25c74f6e95c83d05b38ff18490593a82ab252c81861637dc0a1bdeb2172b6e

    • SHA512

      1ef4c736f52bb325d5cffb3624336f0b0bfa61833bfa34ac69cbbd9d5a1ccc5cdd8c618e60c15eeab4d5c5ad78bd2175aa3d71ec595d03d69dc1df25e81b81dd

    • SSDEEP

      6144:5fweR7gpANB0sv2YYuwfDoOPV1x0GwYpk09RhyQ3ZmF:J1R7gpAwsuvDNP/xyqk09TyCcF

    Score
    10/10
    blackmoonbankertrojanupx

    • Blackmoon, KrBanker

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

      trojanbankerblackmoon

    • Detect Blackmoon payload

    • UPX dump on OEP (original entry point)

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks