General

  • Target

    TelegramRAT.zip

  • Size

    180KB

  • Sample

    240427-lawdasfe35

  • MD5

    cc2bc21c47e62001401a43dd817fb22c

  • SHA1

    f072bc2337121f10ff7ecd08cea78bec33be849d

  • SHA256

    c5ee6af8e3d3bdf216ce505c98458fb68f13360ad6c0cf50487b6bd3f33c52f8

  • SHA512

    68e39b9862865bd181c78f111f7883e1e75e589b23dced21d18f1d9bf00f41464764fe1c0ce4bb9b44186a0ec5a94ae695bad793169ddd789b59ef92f893f96e

  • SSDEEP

    3072:MO6+JfRgOj0IzgDTQv7oAixWbun91oilnmIFwI0WRsV1TXXPx7Ekp3:M9+JZ7jxzgvQDovXn964mIdevx7v

Malware Config

Extracted

Family

toxiceye

C2

https://api.telegram.org/bot7005624592:AAFT1GroRFjOnavaa8nJipFR-iCuYT3f2xQ/sendMessage?chat_id=6235796510

Targets

    • Target

      AudioSwitcher.AudioApi.CoreAudio.dll

    • Size

      76KB

    • MD5

      1a3571119038a479c298097087635803

    • SHA1

      95daf8034c518a52639fb845aad28bec57fd5cd3

    • SHA256

      f496f74f48f3dbb499474ef0a06894079087871342b3e3bc254c5903e4aebf91

    • SHA512

      d534bc4117a3ed5ce0a14f6658679b75a05453a41522d6307af4e0ab3bbee7049f70671a50db7dc3804fe5f6ccb6a4496f1a316222eab076deb6d39ac93c4c43

    • SSDEEP

      1536:QlhKei7+LjzyJmJtJhendwV61ncQmlp/bV:Qo7+3zcndwIncQM/bV

    Score
    1/10
    • Target

      AudioSwitcher.AudioApi.dll

    • Size

      40KB

    • MD5

      3f88b41942ec020c9b66f464b3d1c899

    • SHA1

      a846f0855d5250dc4dda9d3c37f6862e93ebc802

    • SHA256

      26ff364fca496ee1093de596645c86731c156d81d026b5d020de46b0df053513

    • SHA512

      dffe0b98033258ba3e58c43bf4e17e280ffb44c0d3c7a5b1c58761acc0ec2e4c30a035bae6df220c5ec07c641d494ccb135bc7b75977021dc2059f2e4e735af0

    • SSDEEP

      384:iFo07NXH3jI8tRM1sGyfPodV/FU92983yggIwFTIVk1yUsUg43prF7RfrEEJvHQb:iG07NDI2ql8PQVtd83p40VoFtsT5h

    Score
    1/10
    • Target

      Sodium.dll

    • Size

      59KB

    • MD5

      fa95d735f88e819edc0cef02d3ee4781

    • SHA1

      9e3c03ee4b0efeedf59edaca15ea304d2ec4cec7

    • SHA256

      bf5b02ac516e9b62086649f43a29287c7872bbdb87512e9d5ec1be681c77a94a

    • SHA512

      554cf8906c7e4bc15653685e70e96995bfdf0803fb30ca196d8bc34f9bfb888a7a1de64e8441415155889893ac7769bb643aa87913f5176c80588b1e3a38348b

    • SSDEEP

      1536:CjCH26g5fMVJXJO466QZmtQLrG3HbK7HIN8xmZ/zuXohMU6i3HFkdEpy:CmH26gr466HtQMbK7HIN8xmZ/zuXohML

    Score
    1/10
    • Target

      TelegramRAT.exe

    • Size

      111KB

    • MD5

      8834c1eaf28b3b076df2a0aac5d1148e

    • SHA1

      640e70c94c0e01492c4c45cf2b23b65914a94cc5

    • SHA256

      49f704606ec839fa6867a5f5f67090299b69b02dab7d352e161c8a754165de8a

    • SHA512

      59c6d085818d43607ee2aef904899690a116a34f6e50978c35017d1a546964bcdfc435b7fb09bab998d4d0eacc8b614a58a55c029311d7c33473a501f4f3f561

    • SSDEEP

      1536:p+bvqJIP4M91qQIwzUrxxxdKy2nBfUbhDqI6CsQWVzCrAZuDZ6Dd:sbvqJe4MUlxxDrbxqHBQWVzCrAZuDQd

    • ToxicEye

      ToxicEye is a trojan written in C#.

    • Renames multiple (265) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

MITRE ATT&CK Matrix ATT&CK v13

Execution

Scheduled Task/Job

1
T1053

Persistence

Scheduled Task/Job

1
T1053

Privilege Escalation

Scheduled Task/Job

1
T1053

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Process Discovery

1
T1057

Collection

Data from Local System

1
T1005

Tasks