Overview

overview

10

Static

static

10

549adeaf0f...18.exe

windows7-x64

10

549adeaf0f...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    549adeaf0f5ae2dfab3c1d16b29d3a5e_JaffaCakes118

  • Size

    128KB

  • Sample

    240518-n6l6lsae53

  • MD5

    549adeaf0f5ae2dfab3c1d16b29d3a5e

  • SHA1

    1d9739ef54eaef4a6fce87bcd2b1ee16612c8d69

  • SHA256

    f0b864fc2a5a6f3052ee892e03e6dfff871bc76d8177387281e7eb18fd94716c

  • SHA512

    eb6fbf8a9616dec1ba43d10aae1b26ce1a6c9a83e522585b99af12adf06adb65ba04b6bd7b8994e4a404d97110b9d4bba1dfd35a59bf60fe8bc08a2d6aaaca0b

  • SSDEEP

    3072:BzEqV6B1jHa6dtJ10jgvzcgi+oG/j9iaMP2s/HIHwQCkCUB:BLV6Bta6dtJmakIM55kBB

Score
10/10
nanocoreevasionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

213.183.58.31:10002

Mutex

789859ab-a169-46fe-b70d-9ce164c4d699

Attributes
  • activate_away_mode

    true

  • backup_connection_host

  • backup_dns_server

    8.8.4.4

  • buffer_size

    65535

  • build_time

    2018-07-15T01:10:11.533251236Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    true

  • clear_zone_identifier

    true

  • connect_delay

    4000

  • connection_port

    10002

  • default_group

    Win2003

  • enable_debug_mode

    true

  • gc_threshold

    1.048576e+07

  • keep_alive_timeout

    30000

  • keyboard_logging

    false

  • lan_timeout

    2500

  • max_packet_size

    1.048576e+07

  • mutex

    789859ab-a169-46fe-b70d-9ce164c4d699

  • mutex_timeout

    5000

  • prevent_system_sleep

    true

  • primary_connection_host

    213.183.58.31

  • primary_dns_server

    8.8.8.8

  • request_elevation

    true

  • restart_delay

    5000

  • run_delay

    0

  • run_on_startup

    false

  • set_critical_process

    false

  • timeout_interval

    5000

  • use_custom_dns_server

    false

  • version

    1.2.2.0

  • wan_timeout

    8000

Targets

    • Target

      549adeaf0f5ae2dfab3c1d16b29d3a5e_JaffaCakes118

    • Size

      128KB

    • MD5

      549adeaf0f5ae2dfab3c1d16b29d3a5e

    • SHA1

      1d9739ef54eaef4a6fce87bcd2b1ee16612c8d69

    • SHA256

      f0b864fc2a5a6f3052ee892e03e6dfff871bc76d8177387281e7eb18fd94716c

    • SHA512

      eb6fbf8a9616dec1ba43d10aae1b26ce1a6c9a83e522585b99af12adf06adb65ba04b6bd7b8994e4a404d97110b9d4bba1dfd35a59bf60fe8bc08a2d6aaaca0b

    • SSDEEP

      3072:BzEqV6B1jHa6dtJ10jgvzcgi+oG/j9iaMP2s/HIHwQCkCUB:BLV6Bta6dtJmakIM55kBB

    Score
    10/10
    nanocoreevasionkeyloggerpersistencespywarestealertrojan
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks