djvu | 59ac2f922ef28d3275683dc7432f11e175275b1fc898d431de442b9eeb899466

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General

Target

59ac2f922ef28d3275683dc7432f11e175275b1fc898d431de442b9eeb899466
Size

344KB
Sample

211022-t5em2abha6
MD5

c5136516e8e7c200efb43611c34fbf70
SHA1

9fbe45f15ae7dc00f852dc9437983f893bc26d98
SHA256

59ac2f922ef28d3275683dc7432f11e175275b1fc898d431de442b9eeb899466
SHA512

3841df5a97115233d9361d639bc0baced2fd58e6e7facf360f7d7e238f60fd96567d4abb416e824f49c1511d3d69cfc3e3ecfa5cbaab882d4e5f561f265942b0

Malware Config

Extracted

Family

smokeloader

Version

2020

http://gejajoo7.top/

http://sysaheu9.top/

http://nusurtal4f.net/

http://netomishnetojuk.net/

http://escalivrouter.net/

http://nick22doom4.net/

http://wrioshtivsio.su/

http://nusotiso4.su/

http://rickkhtovkka.biz/

http://palisotoliso.net/

rc4.i32

Extracted

Family

icedid

Campaign

1875681804

enticationmetho.ink

Extracted

Family

redline

Botnet

BTC-2021

2.56.214.190:59628

Extracted

Family

vidar

Version

41.5

Botnet

706

https://mas.to/@xeroxxx

Attributes

profile_id
706

Extracted

Family

vidar

Version

41.5

Botnet

517

https://mas.to/@xeroxxx

Attributes

profile_id
517

Extracted

Family

djvu

http://rlrz.org/lancer

Targets

- Target
  
  59ac2f922ef28d3275683dc7432f11e175275b1fc898d431de442b9eeb899466
- Size
  
  344KB
- MD5
  
  c5136516e8e7c200efb43611c34fbf70
- SHA1
  
  9fbe45f15ae7dc00f852dc9437983f893bc26d98
- SHA256
  
  59ac2f922ef28d3275683dc7432f11e175275b1fc898d431de442b9eeb899466
- SHA512
  
  3841df5a97115233d9361d639bc0baced2fd58e6e7facf360f7d7e238f60fd96567d4abb416e824f49c1511d3d69cfc3e3ecfa5cbaab882d4e5f561f265942b0
Score

10^/10

djvu icedid redline smokeloader vidar 517 706 btc-2021 1875681804 backdoor banker discovery evasion infostealer persistence ransomware spyware stealer themida trojan
- Detected Djvu ransomware
- Djvu Ransomware
  Ransomware which is a variant of the STOP family.
  ransomware djvu
- IcedID, BokBot
  IcedID is a banking trojan capable of stealing credentials.
  trojan banker icedid
- RedLine
  RedLine Stealer is a malware family written in C#, first appearing in early 2020.
  infostealer redline
- RedLine Payload
- SmokeLoader
  Modular backdoor trojan in use since 2014.
  trojan backdoor smokeloader
- Vidar
  Vidar is an infostealer based on Arkei stealer.
  stealer vidar
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
  evasion
- Vidar Stealer
  stealer
- Downloads MZ/PE file
- Executes dropped EXE
- Checks BIOS information in registry
  BIOS information is often read in order to detect sandboxing environments.
- Deletes itself
- Loads dropped DLL
- Modifies file permissions
  discovery
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Themida packer
  Detects Themida, an advanced Windows software protection system.
  themida
- Accesses 2FA software files, possible credential harvesting
  spyware stealer
- Accesses cryptocurrency files/wallets, possible credential harvesting
  spyware
- Adds Run key to start application
  persistence
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Checks whether UAC is enabled
  evasion trojan
- 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.
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
behavioral1