Overview

overview

7

Static

static

3

73ec1ada8e...18.exe

windows7-x64

7

73ec1ada8e...18.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    145s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-07-2024 11:47

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General

  • Target

    73ec1ada8eb42c52a30d067fe8fcd6af_JaffaCakes118.exe

  • Size

    73KB

  • MD5

    73ec1ada8eb42c52a30d067fe8fcd6af

  • SHA1

    2a3e954329b0beb21b33c3351667664005f5f645

  • SHA256

    2ad39dcc3dc493afbd3e7e21c5cd2874a3f79ae61336c601b97df9cb074fa699

  • SHA512

    c20c68d9b69a9e881255bd6b96dea9cf7fb427a05dab985f3c85d88ec16ba90ab7956142da0fb995ad4e33499d06b5c5d882fb078c3387706c1647aee8d52e87

  • SSDEEP

    1536:XpDxG4VwE3k3iVDg2eMt/lZWEir2NL0+s+HK:9xJwEUSVDnByEik0qq

Score
7/10
collectioncredential_accessdiscoveryspywarestealer

Malware Config

Signatures

  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

    spywarestealer
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

    credential_accessstealer
  • Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
    collection
  • Checks installed software on the system 1 TTPs

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

    discovery
  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\73ec1ada8eb42c52a30d067fe8fcd6af_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\73ec1ada8eb42c52a30d067fe8fcd6af_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4452
    • C:\Users\Admin\AppData\Local\Temp\73ec1ada8eb42c52a30d067fe8fcd6af_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\73ec1ada8eb42c52a30d067fe8fcd6af_JaffaCakes118.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_win_path
      PID:2464

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

3
T1552

Credentials In Files

3
T1552.001

Discovery

Query Registry

1
T1012

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Data from Local System

2
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

  • memory/2464-2-0x0000000013140000-0x0000000013178000-memory.dmp
    Filesize

    224KB

    Download
  • memory/2464-4-0x0000000013140000-0x0000000013178000-memory.dmp
    Filesize

    224KB

    Download
  • memory/2464-5-0x0000000013140000-0x0000000013178000-memory.dmp
    Filesize

    224KB

    Download
  • memory/2464-7-0x0000000013140000-0x0000000013178000-memory.dmp
    Filesize

    224KB

    Download