Overview

overview

7

Static

static

3ed035d022...6e.exe

windows7_x64

7

3ed035d022...6e.exe

windows10_x64

7

Analysis

  • max time kernel
    149s
  • max time network
    157s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    06-11-2020 10:40

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General

  • Target

    3ed035d022c0bb23c38edc3914b73fe3f08088eb622de796f90f17a43f9a8c6e.exe

  • Size

    639KB

  • MD5

    400c27fd646c503f308306062d412174

  • SHA1

    46771f4789958b8aec780b2e31eeb7e5040e835a

  • SHA256

    3ed035d022c0bb23c38edc3914b73fe3f08088eb622de796f90f17a43f9a8c6e

  • SHA512

    f471aeeee3c9ce03ee685df63e7bd11b390495b51a68042361337e0b2dec53a8558b3bc13c0933374bfe72e379d0695003f502e82d689427a70a24b9ab254c1e

Score
7/10
discoveryspywarestealer

Malware Config

Signatures

  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

    spyware
  • Reads user/profile data of web browsers 2 TTPs

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

    spyware
  • Accesses 2FA software files, possible credential harvesting 2 TTPs
    spywarestealer
  • Checks installed software on the system 1 TTPs

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

    discovery
  • Looks up external IP address via web service 1 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Checks processor information in registry 2 TTPs 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3ed035d022c0bb23c38edc3914b73fe3f08088eb622de796f90f17a43f9a8c6e.exe
    "C:\Users\Admin\AppData\Local\Temp\3ed035d022c0bb23c38edc3914b73fe3f08088eb622de796f90f17a43f9a8c6e.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1980
    • C:\Users\Admin\AppData\Local\Temp\3ed035d022c0bb23c38edc3914b73fe3f08088eb622de796f90f17a43f9a8c6e.exe
      "C:\Users\Admin\AppData\Local\Temp\3ed035d022c0bb23c38edc3914b73fe3f08088eb622de796f90f17a43f9a8c6e.exe"
      2⤵
      • Checks processor information in registry
      • Suspicious behavior: EnumeratesProcesses
      PID:856

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

3
T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • memory/856-5-0x0000000000400000-0x000000000048E000-memory.dmp
    Filesize

    568KB

    Download
  • memory/856-6-0x000000000045C07D-mapping.dmp
    Download
  • memory/856-7-0x0000000000400000-0x000000000048E000-memory.dmp
    Filesize

    568KB

    Download
  • memory/1168-8-0x000007FEF6010000-0x000007FEF628A000-memory.dmp
    Filesize

    2.5MB

    Download
  • memory/1980-0-0x00000000743D0000-0x0000000074ABE000-memory.dmp
    Filesize

    6.9MB

    Download
  • memory/1980-1-0x0000000000BA0000-0x0000000000BA1000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1980-3-0x0000000000A70000-0x0000000000AF4000-memory.dmp
    Filesize

    528KB

    Download
  • memory/1980-4-0x0000000000480000-0x0000000000496000-memory.dmp
    Filesize

    88KB

    Download