Overview

overview

10

Static

static

5734b96370...3c.exe

windows7-x64

10

5734b96370...3c.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    5734b9637047bfc3f050c53d1796c352b467b5aeb629c76fc42ac016b01c3b3c

  • Size

    1.0MB

  • Sample

    220725-anxbzafcbl

  • MD5

    8e70c05ea936bf05623bca85823fec4c

  • SHA1

    0df9dade22ab1f83505f7a44ac1d0537d5f2ba3c

  • SHA256

    5734b9637047bfc3f050c53d1796c352b467b5aeb629c76fc42ac016b01c3b3c

  • SHA512

    bf3d53d505ab528284b7db9d6063f8ca81802e750e8197fe74f86c2b869c856f97c22cf13e839d532f0d16e6470cfbb4a3d1802bb3bc7fd5a845c09d2d893828

Score
10/10
discoverypersistencespywarestealersuricataupx

Malware Config

Targets

    • Target

      5734b9637047bfc3f050c53d1796c352b467b5aeb629c76fc42ac016b01c3b3c

    • Size

      1.0MB

    • MD5

      8e70c05ea936bf05623bca85823fec4c

    • SHA1

      0df9dade22ab1f83505f7a44ac1d0537d5f2ba3c

    • SHA256

      5734b9637047bfc3f050c53d1796c352b467b5aeb629c76fc42ac016b01c3b3c

    • SHA512

      bf3d53d505ab528284b7db9d6063f8ca81802e750e8197fe74f86c2b869c856f97c22cf13e839d532f0d16e6470cfbb4a3d1802bb3bc7fd5a845c09d2d893828

    Score
    10/10
    discoverypersistencespywarestealersuricataupx

    • suricata: ET MALWARE Win32/Kelihos.F Checkin

      suricata: ET MALWARE Win32/Kelihos.F Checkin

      suricata

    • UPX packed file

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

      upx

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

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

      discovery

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks