General

  • Target

    790969295D49A9D961E7429E0582E2A6.exe

  • Size

    3.4MB

  • Sample

    210602-pp3ylbfnxe

  • MD5

    790969295d49a9d961e7429e0582e2a6

  • SHA1

    4658ee6a04ada321db342eee7aea1f7461937710

  • SHA256

    a1903053c64e51fe334dfad47932805474309e88f62e0435cdcafa6f0ae506cc

  • SHA512

    30f6c5b5d189a07a30bf4ff319961694a232b98d54347346876944e6769885f315d9ba2a8dcf0202e69c9cd9274fcdf5ca948daf802825e76dd6805251502dbf

Malware Config

Extracted

Family

redline

Botnet

first

C2

157.90.145.89:45614

Extracted

Family

smokeloader

Version

2020

C2

http://ppcspb.com/upload/

http://mebbing.com/upload/

http://twcamel.com/upload/

http://howdycash.com/upload/

http://lahuertasonora.com/upload/

http://kpotiques.com/upload/

http://999080321newfolder1002002131-service1002.space/

http://999080321newfolder1002002231-service1002.space/

http://999080321newfolder3100231-service1002.space/

http://999080321newfolder1002002431-service1002.space/

http://999080321newfolder1002002531-service1002.space/

http://999080321newfolder33417-012425999080321.space/

http://999080321test125831-service10020125999080321.space/

http://999080321test136831-service10020125999080321.space/

http://999080321test147831-service10020125999080321.space/

http://999080321test146831-service10020125999080321.space/

http://999080321test134831-service10020125999080321.space/

http://999080321est213531-service1002012425999080321.ru/

http://999080321yes1t3481-service10020125999080321.ru/

http://999080321test13561-service10020125999080321.su/

rc4.i32
rc4.i32
rc4.i32
rc4.i32

Extracted

Family

metasploit

Version

windows/single_exec

Extracted

Family

danabot

Version

1827

Botnet

3

C2

184.95.51.183:443

184.95.51.175:443

192.210.198.12:443

184.95.51.180:443

Attributes
  • embedded_hash

    AEF96B4D339B580ABB737F203C2D0F52

rsa_pubkey.plain
rsa_pubkey.plain

Extracted

Family

redline

Botnet

1_06_ruz

C2

quropaloar.xyz:80

Extracted

Family

redline

Botnet

ServJason

C2

ergerge.top:80

Extracted

Family

vidar

Version

38.9

Botnet

706

C2

https://HAL9THapi.faceit.compavel23puef

Attributes
  • profile_id

    706

Targets

    • Target

      790969295D49A9D961E7429E0582E2A6.exe

    • Size

      3.4MB

    • MD5

      790969295d49a9d961e7429e0582e2a6

    • SHA1

      4658ee6a04ada321db342eee7aea1f7461937710

    • SHA256

      a1903053c64e51fe334dfad47932805474309e88f62e0435cdcafa6f0ae506cc

    • SHA512

      30f6c5b5d189a07a30bf4ff319961694a232b98d54347346876944e6769885f315d9ba2a8dcf0202e69c9cd9274fcdf5ca948daf802825e76dd6805251502dbf

    • Danabot

      Danabot is a modular banking Trojan that has been linked with other malware.

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Glupteba Payload

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

    • RedLine

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

    • RedLine Payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Checks for common network interception software

      Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.

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

    • Vidar Stealer

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Drops file in Drivers directory

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

    • Checks BIOS information in registry

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

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

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

    • Checks whether UAC is enabled

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

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

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks