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

    1.6MB

  • Sample

    230112-n6weaafh43

  • MD5

    9bd9cf8b536cbce9c04f5e16b3ad67cd

  • SHA1

    7f2a3ca1270b6a93b367ada51e5baff10a9b8d2b

  • SHA256

    990417fee0ca96d32e10aef165be2744c69da233f410c25a92a3d6b13c0ca1bd

  • SHA512

    3699fa15489802918fbad4cfbb3826384cf80cd1b2fb500c5035e6193d5cf84a9be1aecf7253143a0a05e67a968367d1662c3cb8d5e175893ef01a558b8a6cf9

  • SSDEEP

    49152:228rkQkOTdkswBfm9NiI8JnQhkz+0CaBghd1qapk:PukHfsy0NiLI3aBghd1Zi

Score
10/10
nymaimdiscoverytrojan

Malware Config

Extracted

Family

nymaim

C2

45.139.105.171

85.31.46.167

Targets

    • Target

      file.exe

    • Size

      1.6MB

    • MD5

      9bd9cf8b536cbce9c04f5e16b3ad67cd

    • SHA1

      7f2a3ca1270b6a93b367ada51e5baff10a9b8d2b

    • SHA256

      990417fee0ca96d32e10aef165be2744c69da233f410c25a92a3d6b13c0ca1bd

    • SHA512

      3699fa15489802918fbad4cfbb3826384cf80cd1b2fb500c5035e6193d5cf84a9be1aecf7253143a0a05e67a968367d1662c3cb8d5e175893ef01a558b8a6cf9

    • SSDEEP

      49152:228rkQkOTdkswBfm9NiI8JnQhkz+0CaBghd1qapk:PukHfsy0NiLI3aBghd1Zi

    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