9c620345ba4a3bb0123589babe0d5b11ca7df50b57c0aedd57871ff7c794632f.exe

General
Target

9c620345ba4a3bb0123589babe0d5b11ca7df50b57c0aedd57871ff7c794632f.exe

Size

337KB

Sample

211220-wmge1sbde6

Score
10 /10
MD5

51d110597dbc4abb9c34606dbc28b4ee

SHA1

f3fe8a15f6ed15c977b62c0ec8bbeef7900d79e2

SHA256

9c620345ba4a3bb0123589babe0d5b11ca7df50b57c0aedd57871ff7c794632f

SHA512

18fef945fb304c4eaa802bf0aa728c1475945b397147f19a37cb66230c289bc0183514f054c9ef7653e94ba468552964dc350dda542ece2740c7d00e3c068e39

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 redline
Botnet install
C2

62.182.156.187:56323

Extracted

Family amadey
Version 2.86
C2

2.56.56.210/notAnoob/index.php

Targets
Target

9c620345ba4a3bb0123589babe0d5b11ca7df50b57c0aedd57871ff7c794632f.exe

MD5

51d110597dbc4abb9c34606dbc28b4ee

Filesize

337KB

Score
10/10
SHA1

f3fe8a15f6ed15c977b62c0ec8bbeef7900d79e2

SHA256

9c620345ba4a3bb0123589babe0d5b11ca7df50b57c0aedd57871ff7c794632f

SHA512

18fef945fb304c4eaa802bf0aa728c1475945b397147f19a37cb66230c289bc0183514f054c9ef7653e94ba468552964dc350dda542ece2740c7d00e3c068e39

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

  • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    Tags

    TTPs

    Query RegistryVirtualization/Sandbox Evasion
  • 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
  • VMProtect packed file

    Description

    Detects executables packed with VMProtect commercial packer.

    Tags

  • Checks BIOS information in registry

    Description

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

    TTPs

    Query RegistrySystem Information Discovery
  • 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
  • Checks whether UAC is enabled

    Tags

    TTPs

    System Information Discovery
  • Drops file in System32 directory

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  • Suspicious use of SetThreadContext

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