Overview

overview

10

Static

static

3

7aabfe6f80...18.exe

windows7-x64

10

7aabfe6f80...18.exe

windows10-2004-x64

1

Sharing

Copy URL
Twitter E-mail

General

  • Target

    7aabfe6f80c3fc43c2d6cf0f31c40abe_JaffaCakes118

  • Size

    407KB

  • Sample

    240527-1s6pbace89

  • MD5

    7aabfe6f80c3fc43c2d6cf0f31c40abe

  • SHA1

    bd581b4eacd6a4bf37510f03d0c495f61895e953

  • SHA256

    a5e0b62351e4fd6c64430b2de629920dfa97e61bb75fd4f06fec664d2b424ac8

  • SHA512

    3d4171cf258efb4b8dffe9a97aebcece82030ee720e28a02823867c7056f46f49c641d2ce9fc3e1975678844c8b3663e3c6b266d2f9edaaf2efbf8d1a6aee143

  • SSDEEP

    6144:/BemJ2TYhimZQWM3Ac7zfW2geZToVBkjM+jcBCvvU83FLOV3bDOz6ABivpPF/:/B0T2imZEQcX+2g0ToVBIcIvvU8dudJr

Score
10/10
modiloaderevasionpersistencetrojan

Malware Config

Targets

    • Target

      7aabfe6f80c3fc43c2d6cf0f31c40abe_JaffaCakes118

    • Size

      407KB

    • MD5

      7aabfe6f80c3fc43c2d6cf0f31c40abe

    • SHA1

      bd581b4eacd6a4bf37510f03d0c495f61895e953

    • SHA256

      a5e0b62351e4fd6c64430b2de629920dfa97e61bb75fd4f06fec664d2b424ac8

    • SHA512

      3d4171cf258efb4b8dffe9a97aebcece82030ee720e28a02823867c7056f46f49c641d2ce9fc3e1975678844c8b3663e3c6b266d2f9edaaf2efbf8d1a6aee143

    • SSDEEP

      6144:/BemJ2TYhimZQWM3Ac7zfW2geZToVBkjM+jcBCvvU83FLOV3bDOz6ABivpPF/:/B0T2imZEQcX+2g0ToVBIcIvvU8dudJr

    Score
    10/10
    modiloaderevasionpersistencetrojan

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

      trojanmodiloader

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Checks for common network interception software

      Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.

      evasion

    • Looks for VirtualBox Guest Additions in registry

      evasion

    • Looks for VirtualBox drivers on disk

      evasion

    • ModiLoader Second Stage

    • Looks for VMWare Tools registry key

      evasion

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Deletes itself

    • Drops startup file

    • Adds Run key to start application

      persistence

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    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

Virtualization/Sandbox Evasion

3
T1497

Modify Registry

2
T1112

Credential Access

Discovery

Software Discovery

1
T1518

Query Registry

4
T1012

Virtualization/Sandbox Evasion

3
T1497

File and Directory Discovery

1
T1083

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks