Analysis

  • max time kernel
    8s
  • max time network
    14s
  • platform
    windows7_x64
  • resource
    win7v20210408
  • submitted
    27-07-2021 16:06

General

  • Target

    80395dd47ecf3e8b81c83f78ed43ee58.exe

  • Size

    763KB

  • MD5

    80395dd47ecf3e8b81c83f78ed43ee58

  • SHA1

    3792273e61908bbda20ecde76b634db70622cc49

  • SHA256

    9960a4ad4563e70c0605116e37e733081d02fa02af27563d836d5fe71966b459

  • SHA512

    cd935ae31a60801d09cb9f97d23a1e4d2bf2ba7d35682e7dce60e179522651aa0d2922244281bd519a1a3503729295a367e6e9ed5e89980799269218b2872991

Malware Config

Extracted

Family

cryptbot

C2

ewapyc22.top

morzup02.top

Attributes
  • payload_url

    http://winqoz02.top/download.php?file=lv.exe

Signatures

  • CryptBot

    A C++ stealer distributed widely in bundle with other software.

  • CryptBot Payload 2 IoCs
  • Checks processor information in registry 2 TTPs 2 IoCs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\80395dd47ecf3e8b81c83f78ed43ee58.exe
    "C:\Users\Admin\AppData\Local\Temp\80395dd47ecf3e8b81c83f78ed43ee58.exe"
    1⤵
    • Checks processor information in registry
    PID:1652

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1652-60-0x00000000754F1000-0x00000000754F3000-memory.dmp
    Filesize

    8KB

  • memory/1652-61-0x0000000000560000-0x0000000000641000-memory.dmp
    Filesize

    900KB

  • memory/1652-62-0x0000000000400000-0x00000000004E5000-memory.dmp
    Filesize

    916KB