Overview

overview

10

Static

static

hesapharek...DF.exe

windows7_x64

10

hesapharek...DF.exe

windows10_x64

10

Analysis

  • max time kernel
    107s
  • max time network
    123s
  • platform
    windows10_x64
  • resource
    win10-en-20211014
  • submitted
    20-10-2021 06:35

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    hesaphareketi-01.PDF.exe

  • Size

    73KB

  • MD5

    3a6f13d66f3585c1cc82ae6a78d011a5

  • SHA1

    e467e529c2256a299065dd2969bb37b078148a56

  • SHA256

    5a7e7363493b3473ed05c4972020e675cd3a166efa00b0edc1d3d6b98f80aeac

  • SHA512

    b681bdb6c3ccb4eb0e8daa1253cfb56eac6055997b2ae5ddbd4cc2ac40f9e93f469b5021bc97de612efb10b669271943eb3fff8a7f5a1c205c736965f4946286

Score
10/10
snakekeyloggercollectionkeyloggerspywarestealer

Malware Config

Extracted

Credentials

  • Protocol:     smtp
  • Host:
    mail.efeforklift.com.tr
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Aminem11*

Extracted

Family

snakekeylogger

Credentials

  • Protocol:     smtp
  • Host:
    mail.efeforklift.com.tr
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Aminem11*

Signatures

  • Snake Keylogger

    Keylogger and Infostealer first seen in November 2020.

    stealerkeyloggersnakekeylogger
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

    spywarestealer
  • 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
  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
    collection
  • Looks up external IP address via web service 3 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\hesaphareketi-01.PDF.exe
    "C:\Users\Admin\AppData\Local\Temp\hesaphareketi-01.PDF.exe"
    1⤵
    • Accesses Microsoft Outlook profiles
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • outlook_office_path
    • outlook_win_path
    PID:3392

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

3
T1081

Discovery

Lateral Movement

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3392-115-0x0000000000600000-0x0000000000601000-memory.dmp
    Filesize

    4KB

    Download
  • memory/3392-117-0x0000000004EB0000-0x0000000004EB1000-memory.dmp
    Filesize

    4KB

    Download
  • memory/3392-118-0x0000000004EC0000-0x0000000004EC1000-memory.dmp
    Filesize

    4KB

    Download
  • memory/3392-121-0x0000000002990000-0x00000000029B3000-memory.dmp
    Filesize

    140KB

    Download
  • memory/3392-122-0x0000000005990000-0x00000000059AF000-memory.dmp
    Filesize

    124KB

    Download
  • memory/3392-123-0x0000000005EB0000-0x0000000005EB1000-memory.dmp
    Filesize

    4KB

    Download
  • memory/3392-124-0x00000000063B0000-0x00000000063B1000-memory.dmp
    Filesize

    4KB

    Download
  • memory/3392-125-0x0000000005BD0000-0x0000000005BD1000-memory.dmp
    Filesize

    4KB

    Download
  • memory/3392-126-0x0000000005970000-0x0000000005971000-memory.dmp
    Filesize

    4KB

    Download