glupteba

General

Target

5e5896f12a7db5765d26559ba834d675c8be8d25d56ad3a8392d040e34d2b4bf
Size

239KB
Sample

230923-z4gnwsae2x
MD5

04a610db3b15f24c68a8d6e26f36fdcf
SHA1

956eacd1eea0282053586de507bfc55c1b945bb0
SHA256

5e5896f12a7db5765d26559ba834d675c8be8d25d56ad3a8392d040e34d2b4bf
SHA512

73343b463dbded857aacc2a88a646a7ea81bcaf757f052aa9627b80270c88c583a561f539a461230f4e83932c7ab57f70489f5dd977913c6a38f088bebb8ba4e
SSDEEP

6144:1c46fuYXChoQTjlFgLuCY1dRuAOnaRmF8097+jtQw8y0:1FYzXChdTbv1buwRy8yCSw8y

Score

10^/10

Malware Config

Extracted

Family

smokeloader

Version

2022

C2

http://77.91.68.29/fks/

rc4.i32

Extracted

Family

smokeloader

Botnet

up3

Targets

- Target
  
  5e5896f12a7db5765d26559ba834d675c8be8d25d56ad3a8392d040e34d2b4bf
- Size
  
  239KB
- MD5
  
  04a610db3b15f24c68a8d6e26f36fdcf
- SHA1
  
  956eacd1eea0282053586de507bfc55c1b945bb0
- SHA256
  
  5e5896f12a7db5765d26559ba834d675c8be8d25d56ad3a8392d040e34d2b4bf
- SHA512
  
  73343b463dbded857aacc2a88a646a7ea81bcaf757f052aa9627b80270c88c583a561f539a461230f4e83932c7ab57f70489f5dd977913c6a38f088bebb8ba4e
- SSDEEP
  
  6144:1c46fuYXChoQTjlFgLuCY1dRuAOnaRmF8097+jtQw8y0:1FYzXChdTbv1buwRy8yCSw8y
Score

10^/10

glupteba phobos redline smokeloader up3 backdoor google microsoft collection discovery dropper infostealer loader phishing ransomware spyware stealer trojan
- Detected google phishing page
  phishing google
- Glupteba
  Glupteba is a modular loader written in Golang with various components.
  loader dropper glupteba
- Glupteba payload
- Phobos
  Phobos ransomware appeared at the beginning of 2019.
  ransomware phobos
- 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
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Downloads MZ/PE file
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Uses the VBS compiler for execution
- Accesses Microsoft Outlook profiles
  collection
- Accesses cryptocurrency files/wallets, possible credential harvesting
  spyware
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Detected potential entity reuse from brand microsoft.
  phishing microsoft
- Suspicious use of SetThreadContext
behavioral1