b16ed3f5df2a5ff81c246a738caf93715f3c1af5ccb99c5837e07d399762e333

General
Target

b16ed3f5df2a5ff81c246a738caf93715f3c1af5ccb99c5837e07d399762e333

Size

134KB

Sample

211221-spykjadhd6

Score
10 /10
MD5

68548e43a73ef9fa6165a1677b58a3d6

SHA1

9cf3362aba8d8a82462aca6c0234bc37ffe60702

SHA256

b16ed3f5df2a5ff81c246a738caf93715f3c1af5ccb99c5837e07d399762e333

SHA512

1c3ad7838a14a8e703d690a105c28e1bb402c86b898879dc347f8bd80cf4d589cc6f4957a85a05658fae332623b13f189a5aad31b88ddcf14993f0b6ff74c498

Malware Config

Extracted

Family smokeloader
Version 2020
C2

http://host-data-coin-11.com/

http://file-coin-host-12.com/

http://srtuiyhuali.at/

http://fufuiloirtu.com/

http://amogohuigotuli.at/

http://novohudosovu.com/

http://brutuilionust.com/

http://bubushkalioua.com/

http://dumuilistrati.at/

http://verboliatsiaeeees.com/
rc4.i32
rc4.i32
rc4.i32
rc4.i32

Extracted

Family tofsee
C2

mubrikych.top

oxxyfix.xyz

Extracted

Family redline
Botnet 1
C2

86.107.197.138:38133

Extracted

Family amadey
Version 2.86
C2

2.56.56.210/notAnoob/index.php

Extracted

Family redline
Botnet runpe
C2

142.202.242.172:7667
Targets
Target

b16ed3f5df2a5ff81c246a738caf93715f3c1af5ccb99c5837e07d399762e333

MD5

68548e43a73ef9fa6165a1677b58a3d6

Filesize

134KB

Score
10/10
SHA1

9cf3362aba8d8a82462aca6c0234bc37ffe60702

SHA256

b16ed3f5df2a5ff81c246a738caf93715f3c1af5ccb99c5837e07d399762e333

SHA512

1c3ad7838a14a8e703d690a105c28e1bb402c86b898879dc347f8bd80cf4d589cc6f4957a85a05658fae332623b13f189a5aad31b88ddcf14993f0b6ff74c498

Tags

Signatures

  • Amadey

    Description

    Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    Tags

  • Arkei

    Description

    Arkei is an infostealer written in C++.

    Tags

  • Detect Neshta Payload

  • Modifies system executable filetype association

    Tags

    TTPs

    Modify RegistryChange Default File Association

  • Neshta

    Description

    Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

    Tags

  • RedLine

    Description

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    Tags

  • RedLine Payload

  • SmokeLoader

    Description

    Modular backdoor trojan in use since 2014.

    Tags

  • Tofsee

    Description

    Backdoor/botnet which carries out malicious activities based on commands from a C2 server.

    Tags

  • Windows security bypass

    Tags

    TTPs

    Disabling Security ToolsModify Registry

  • xmrig

    Description

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

    Tags

  • Arkei Stealer Payload

    Tags

  • XMRig Miner Payload

    Tags

  • Creates new service(s)

    Tags

    TTPs

    New Service

  • Downloads MZ/PE file

  • Executes dropped EXE

  • Modifies Windows Firewall

    Tags

    TTPs

    Modify Existing Service

  • Sets service image path in registry

    Tags

    TTPs

    Registry Run Keys / Startup FolderModify Registry

  • Deletes itself

  • Loads dropped DLL

  • Reads user/profile data of web browsers

    Description

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

    Tags

    TTPs

    Data from Local SystemCredentials in Files

  • Accesses Microsoft Outlook profiles

    Tags

    TTPs

    Email Collection

  • Accesses cryptocurrency files/wallets, possible credential harvesting

    Tags

    TTPs

    Data from Local SystemCredentials in Files

  • Checks installed software on the system

    Description

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    Tags

    TTPs

    Query Registry

  • Drops file in System32 directory

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  • Suspicious use of SetThreadContext

Related Tasks

behavioral1
MITRE ATT&CK Matrix