General

  • Target

    .

  • Size

    146KB

  • Sample

    240408-vp68saef32

  • MD5

    199f2cb418b3bbb67af234b8499c2577

  • SHA1

    8e1d482fc76fe9cfd5f3bc03020ddd234b6403b0

  • SHA256

    801f39a832a874089683a32d34b75d834147658644608cf3fa899f350dad026e

  • SHA512

    996481a21ac91d3c005dfd56074cb67455362586b57a2dbc60d71dbea76a0a75a864e7ca583c9f06b45ac3f27b3f1018284c7577408bf183cff333c5cbeeac7e

  • SSDEEP

    1536:oWkud8LFVMUK4DgnVR4DBllKoVkL30vD9329s4DvHhqiS:pkPLFoVsllXmxBHhqiS

Malware Config

Extracted

Family

lokibot

C2

http://blesblochem.com/two/gates1/fre.php

http://kbfvzoboss.bid/alien/fre.php

http://alphastand.trade/alien/fre.php

http://alphastand.win/alien/fre.php

http://alphastand.top/alien/fre.php

Targets

    • Target

      .

    • Size

      146KB

    • MD5

      199f2cb418b3bbb67af234b8499c2577

    • SHA1

      8e1d482fc76fe9cfd5f3bc03020ddd234b6403b0

    • SHA256

      801f39a832a874089683a32d34b75d834147658644608cf3fa899f350dad026e

    • SHA512

      996481a21ac91d3c005dfd56074cb67455362586b57a2dbc60d71dbea76a0a75a864e7ca583c9f06b45ac3f27b3f1018284c7577408bf183cff333c5cbeeac7e

    • SSDEEP

      1536:oWkud8LFVMUK4DgnVR4DBllKoVkL30vD9329s4DvHhqiS:pkPLFoVsllXmxBHhqiS

    • Dharma

      Dharma is a ransomware that uses security software installation to hide malicious activities.

    • Lokibot

      Lokibot is a Password and CryptoCoin Wallet Stealer.

    • Process spawned unexpected child process

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

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Renames multiple (650) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

    • Creates new service(s)

    • Downloads MZ/PE file

    • Drops file in Drivers directory

    • Office macro that triggers on suspicious action

      Office document macro which triggers in special circumstances - often malicious.

    • Stops running service(s)

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Deletes itself

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Obfuscated with Agile.Net obfuscator

      Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

    • Reads user/profile data of web browsers

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

    • Registers COM server for autorun

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Accesses Microsoft Outlook profiles

    • Adds Run key to start application

    • Checks installed software on the system

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

    • Checks whether UAC is enabled

    • Drops desktop.ini file(s)

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Legitimate hosting services abused for malware hosting/C2

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Create or Modify System Process

2
T1543

Windows Service

2
T1543.003

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Privilege Escalation

Create or Modify System Process

2
T1543

Windows Service

2
T1543.003

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Defense Evasion

Indicator Removal

2
T1070

File Deletion

2
T1070.004

Impair Defenses

1
T1562

Modify Registry

2
T1112

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

6
T1012

System Information Discovery

6
T1082

Peripheral Device Discovery

2
T1120

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Command and Control

Web Service

1
T1102

Impact

Inhibit System Recovery

2
T1490

Service Stop

1
T1489

Tasks