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Analysis

  • max time kernel
    121s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    10/02/2025, 05:02

General

  • Target

    zz.exe

  • Size

    223KB

  • MD5

    4553428c99b70e4ace08ecb833ee644f

  • SHA1

    331c4abfccce4b65d5b4430e668942058959c5db

  • SHA256

    d95ce0d32f940b2178e218b9af0aae7bdaf25f8660dc2112e4ca22e10b5f7451

  • SHA512

    2f9b8c8db5005e8bdac84b865639a60e422a0c2ef5c5bf92774e5d339d226df6b758f5f3ebaf09e187673bd3a7fef8e576f471d1167001ac6a1a2d94951933ee

  • SSDEEP

    6144:6DKW1Lgbdl0TBBvjc/qUTrV9JYR2p7Xbc:8h1Lk70TnvjcyAF5c

Malware Config

Extracted

Family

snakekeylogger

C2

https://api.telegram.org/bot8146065464:AAFmO8RMLpJgd1BLjqm9MO8V-EzP0a6-JD4/sendMessage?chat_id=6306771742

Signatures

  • Snake Keylogger

    Keylogger and Infostealer first seen in November 2020.

  • Snake Keylogger payload 35 IoCs
  • Snakekeylogger family
  • 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 3 TTPs

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

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

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

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • 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\zz.exe
    "C:\Users\Admin\AppData\Local\Temp\zz.exe"
    1⤵
    • Accesses Microsoft Outlook profiles
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • outlook_office_path
    • outlook_win_path
    PID:2848

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2848-0-0x00000000743AE000-0x00000000743AF000-memory.dmp

    Filesize

    4KB

  • memory/2848-1-0x0000000001F60000-0x0000000001F9A000-memory.dmp

    Filesize

    232KB

  • memory/2848-2-0x00000000743A0000-0x0000000074A8E000-memory.dmp

    Filesize

    6.9MB

  • memory/2848-3-0x0000000002030000-0x0000000002068000-memory.dmp

    Filesize

    224KB

  • memory/2848-4-0x00000000743A0000-0x0000000074A8E000-memory.dmp

    Filesize

    6.9MB

  • memory/2848-5-0x00000000743A0000-0x0000000074A8E000-memory.dmp

    Filesize

    6.9MB

  • memory/2848-6-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-7-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-29-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-43-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-55-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-21-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-67-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-63-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-59-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-17-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-9-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-69-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-65-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-61-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-57-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-53-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-51-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-50-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-47-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-45-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-41-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-39-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-38-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-35-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-33-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-31-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-27-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-25-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-23-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-19-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-15-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-13-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-12-0x0000000002030000-0x0000000002062000-memory.dmp

    Filesize

    200KB

  • memory/2848-592-0x00000000743A0000-0x0000000074A8E000-memory.dmp

    Filesize

    6.9MB

  • memory/2848-593-0x00000000743A0000-0x0000000074A8E000-memory.dmp

    Filesize

    6.9MB

  • memory/2848-594-0x00000000743A0000-0x0000000074A8E000-memory.dmp

    Filesize

    6.9MB

  • memory/2848-595-0x00000000743A0000-0x0000000074A8E000-memory.dmp

    Filesize

    6.9MB