Overview

overview

10

Static

static

Order 1097...CC.exe

windows7_x64

10

Order 1097...CC.exe

windows10-2004_x64

10

Analysis

  • max time kernel
    148s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    21-05-2022 03:31

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General

  • Target

    Order 1097 SOC 0057-20 - LK- 195-18 A05XXT00INFOCC.exe

  • Size

    539KB

  • MD5

    187d6f52c1fb597a5b23b0abca7727e1

  • SHA1

    cb5a7cdbe04c2c1106603a290e272ad48090e015

  • SHA256

    cee75468b5e72c5859de410468220a3d897b5eea8cd633fac8db04ad90d48e3f

  • SHA512

    ba7998457a26a725de89dde626d47b274c3d29fd8e6815837730e7903716ec7c51183e0e68226bef18a1bc6f78cf5e48380451588dff76bf4b4b2be645c3b5b7

Score
10/10
agentteslacollectionkeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    mail.privateemail.com
  • Port:
    587
  • Username:
    microft@eusuppliers.info
  • Password:
    !4U9j9yMSn=G

Signatures

  • AgentTesla

    Agent Tesla is a remote access tool (RAT) written in visual basic.

    keyloggertrojanstealerspywareagenttesla
  • AgentTesla Payload 1 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

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

  • 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
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistence
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Order 1097 SOC 0057-20 - LK- 195-18 A05XXT00INFOCC.exe
    "C:\Users\Admin\AppData\Local\Temp\Order 1097 SOC 0057-20 - LK- 195-18 A05XXT00INFOCC.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2376
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\DbIfAOyklPV" /XML "C:\Users\Admin\AppData\Local\Temp\tmp4362.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:4216
    • C:\Users\Admin\AppData\Local\Temp\Order 1097 SOC 0057-20 - LK- 195-18 A05XXT00INFOCC.exe
      "{path}"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • outlook_office_path
      • outlook_win_path
      PID:3268

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

2
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\Order 1097 SOC 0057-20 - LK- 195-18 A05XXT00INFOCC.exe.log
    Filesize

    1KB

    MD5

    8ec831f3e3a3f77e4a7b9cd32b48384c

    SHA1

    d83f09fd87c5bd86e045873c231c14836e76a05c

    SHA256

    7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

    SHA512

    26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

    Download Submit
  • C:\Users\Admin\AppData\Local\Temp\tmp4362.tmp
    Filesize

    1KB

    MD5

    de51d1fdce0b630e18e37d2d707184c0

    SHA1

    9367026886f3f105e578ba326dc74130cbeec695

    SHA256

    c54fccdc487b6fcd11da5c58bd55de9ea12aeccac143fbdcdae393a8639b0aa7

    SHA512

    74f3c7b0202e034880137c9e80d4d6ea1fba979947438b1ed534dc2dbf791c217aa4edbbb5dbc02134b5fbbf4e71d284b40a644c0efdbad5ce8de3fcac10e792

    Download Submit
  • memory/2376-130-0x0000000000DA0000-0x0000000000E2E000-memory.dmp
    Filesize

    568KB

    Download
  • memory/2376-131-0x000000000A290000-0x000000000A834000-memory.dmp
    Filesize

    5.6MB

    Download
  • memory/2376-132-0x0000000005A00000-0x0000000005A92000-memory.dmp
    Filesize

    584KB

    Download
  • memory/2376-133-0x0000000005800000-0x000000000580A000-memory.dmp
    Filesize

    40KB

    Download
  • memory/2376-134-0x0000000008DE0000-0x0000000008E7C000-memory.dmp
    Filesize

    624KB

    Download
  • memory/3268-137-0x0000000000000000-mapping.dmp
    Download
  • memory/3268-138-0x0000000000400000-0x0000000000450000-memory.dmp
    Filesize

    320KB

    Download
  • memory/3268-140-0x0000000005D80000-0x0000000005DE6000-memory.dmp
    Filesize

    408KB

    Download
  • memory/3268-141-0x0000000006450000-0x00000000064A0000-memory.dmp
    Filesize

    320KB

    Download
  • memory/4216-135-0x0000000000000000-mapping.dmp
    Download