Overview

overview

10

Static

static

file.exe

windows7-x64

10

file.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    file.exe

  • Size

    1.2MB

  • Sample

    221123-kfahcacd4s

  • MD5

    1ab96fdea0c6ddb22827ac4489607577

  • SHA1

    45435d2043a661ea73178a35375b0f3a52e641cd

  • SHA256

    99bb5c62c5a6a8d22b3a2e8c15a6981764b24c847fbbe0b0e883d5e2aacaee6c

  • SHA512

    5d36a19979b8bfc5de2e87fe6ba6253403480ad9eccb9549683b79ca3798ed2c1a923257443280fa5b03db17085663f4bd3d4dd91112b9b3ffb96e17e5be2e44

  • SSDEEP

    24576:piz6ZQ2BCwwLZanC/jISDv1K0mDZUnfc24AdcTC+raexXvsHgagk9vUHgZIY7eC1:i6dB6LZNjpb1HmDKfB4qcTprbXvWJgNS

Score
10/10
nymaimdiscoverytrojan

Malware Config

Extracted

Family

nymaim

C2

45.139.105.171

85.31.46.167

Targets

    • Target

      file.exe

    • Size

      1.2MB

    • MD5

      1ab96fdea0c6ddb22827ac4489607577

    • SHA1

      45435d2043a661ea73178a35375b0f3a52e641cd

    • SHA256

      99bb5c62c5a6a8d22b3a2e8c15a6981764b24c847fbbe0b0e883d5e2aacaee6c

    • SHA512

      5d36a19979b8bfc5de2e87fe6ba6253403480ad9eccb9549683b79ca3798ed2c1a923257443280fa5b03db17085663f4bd3d4dd91112b9b3ffb96e17e5be2e44

    • SSDEEP

      24576:piz6ZQ2BCwwLZanC/jISDv1K0mDZUnfc24AdcTC+raexXvsHgagk9vUHgZIY7eC1:i6dB6LZNjpb1HmDKfB4qcTprbXvWJgNS

    Score
    10/10
    nymaimdiscoverytrojan

    • NyMaim

      NyMaim is a malware with various capabilities written in C++ and first seen in 2013.

      trojannymaim

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Checks installed software on the system

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

      discovery
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks