e4b23ebeb82594979325357ce20f14f70143d98ff49a9d5a2e6258fbfb33e555.exe

General
Target

e4b23ebeb82594979325357ce20f14f70143d98ff49a9d5a2e6258fbfb33e555.exe

Size

9MB

Sample

220521-jl9nysbaf6

Score
10 /10
MD5

93e23e5bed552c0500856641d19729a8

SHA1

7e14cdf808dcd21d766a4054935c87c89c037445

SHA256

e4b23ebeb82594979325357ce20f14f70143d98ff49a9d5a2e6258fbfb33e555

SHA512

3996d6144bd7dab401df7f95d4623ba91502619446d7c877c2ecb601f23433c9447168e959a90458e0fae3d9d39a03c25642f611dbc3114917cad48aca2594ff

Malware Config

Extracted

Family socelars
C2

http://www.iyiqian.com/

http://www.xxhufdc.top/

http://www.uefhkice.xyz/

http://www.znsjis.top/

Extracted

Family redline
Botnet UDP
C2

45.9.20.20:13441

Extracted

Family smokeloader
Version 2020
C2

http://govsurplusstore.com/upload/

http://best-forsale.com/upload/

http://chmxnautoparts.com/upload/

http://kwazone.com/upload/

rc4.i32
rc4.i32

Extracted

Family metasploit
Version windows/single_exec
Targets
Target

e4b23ebeb82594979325357ce20f14f70143d98ff49a9d5a2e6258fbfb33e555.exe

MD5

93e23e5bed552c0500856641d19729a8

Filesize

9MB

Score
10/10
SHA1

7e14cdf808dcd21d766a4054935c87c89c037445

SHA256

e4b23ebeb82594979325357ce20f14f70143d98ff49a9d5a2e6258fbfb33e555

SHA512

3996d6144bd7dab401df7f95d4623ba91502619446d7c877c2ecb601f23433c9447168e959a90458e0fae3d9d39a03c25642f611dbc3114917cad48aca2594ff

Tags

Signatures

  • FFDroider

    Description

    Stealer targeting social media platform users first seen in April 2022.

    Tags

  • FFDroider Payload

  • Glupteba

    Description

    Glupteba is a modular loader written in Golang with various components.

    Tags

  • Glupteba Payload

  • MetaSploit

    Description

    Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

    Tags

  • Modifies Windows Defender Real-time Protection settings

    Tags

    TTPs

    Modify RegistryModify Existing ServiceDisabling Security Tools
  • OnlyLogger

    Description

    A tiny loader that uses IPLogger to get its payload.

    Tags

  • Process spawned unexpected child process

    Description

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

  • RedLine

    Description

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    Tags

  • RedLine Payload

  • SmokeLoader

    Description

    Modular backdoor trojan in use since 2014.

    Tags

  • Socelars

    Description

    Socelars is an infostealer targeting browser cookies and credit card credentials.

    Tags

  • Socelars Payload

  • Suspicious use of NtCreateUserProcessOtherParentProcess

  • suricata: ET MALWARE Win32/FFDroider CnC Activity M2

    Description

    suricata: ET MALWARE Win32/FFDroider CnC Activity M2

    Tags

  • suricata: ET MALWARE Win32/Spy.Socelars.S CnC Activity M3

    Description

    suricata: ET MALWARE Win32/Spy.Socelars.S CnC Activity M3

    Tags

  • OnlyLogger Payload

  • Downloads MZ/PE file

  • Executes dropped EXE

  • Modifies Windows Firewall

    Tags

    TTPs

    Modify Existing Service
  • Checks computer location settings

    Description

    Looks up country code configured in the registry, likely geofence.

    TTPs

    Query RegistrySystem Information Discovery
  • Loads dropped DLL

  • Reads user/profile data of web browsers

    Description

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

    Tags

    TTPs

    Data from Local SystemCredentials in Files
  • Adds Run key to start application

    Tags

    TTPs

    Registry Run Keys / Startup FolderModify Registry
  • Checks installed software on the system

    Description

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

    Tags

    TTPs

    Query Registry
  • Checks whether UAC is enabled

    Tags

    TTPs

    System Information Discovery
  • Legitimate hosting services abused for malware hosting/C2

    TTPs

    Web Service
  • Looks up external IP address via web service

    Description

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Looks up geolocation information via web service

    Description

    Uses a legitimate geolocation service to find the infected system's geolocation info.

  • Suspicious use of SetThreadContext

Related Tasks

MITRE ATT&CK Matrix
Command and Control
    Credential Access
    Execution
      Exfiltration
        Impact
          Initial Access
            Lateral Movement
              Privilege Escalation