Analysis

  • max time kernel
    41s
  • max time network
    44s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    28-09-2022 10:37

General

  • Target

    5eaa122df4c467a6dff8312705ed1de0.exe

  • Size

    210KB

  • MD5

    5eaa122df4c467a6dff8312705ed1de0

  • SHA1

    059aa46bd275127f012a12c739fdef17c0b05270

  • SHA256

    9aefb95bb55fad7ef142aac07a042f90602fa2c3f5f34be169b2763966099e0a

  • SHA512

    49274c17c8373dec1c2793264d3011bf122fe49547dc77933d4d36ba0f57614bef84c0a299224d228c5d2d2f8a31503eee23809ead881835f3a40b4dd0dd11d1

  • SSDEEP

    3072:8UGIKS+MXh+G/uhyAPfRW5SqmbiUahfPj9H+ITKvbSNHhi4xIzYg5Cska4Aly:zGAtKnRFWUahfPj9eJeVDxIFCfa

Malware Config

Extracted

Family

agenttesla

C2

https://api.telegram.org/bot5693260396:AAG301OwiHGjRjWm756cKDUffx0R4fjsv4k/sendDocument

Signatures

  • AgentTesla

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

  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

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

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

  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5eaa122df4c467a6dff8312705ed1de0.exe
    "C:\Users\Admin\AppData\Local\Temp\5eaa122df4c467a6dff8312705ed1de0.exe"
    1⤵
    • Accesses Microsoft Outlook profiles
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • outlook_office_path
    • outlook_win_path
    PID:1220

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1220-54-0x0000000000BD0000-0x0000000000C0A000-memory.dmp

    Filesize

    232KB

  • memory/1220-55-0x0000000074D81000-0x0000000074D83000-memory.dmp

    Filesize

    8KB