44caliber

General

Target

NurikCrack.rar
Size

16.0MB
Sample

240923-lzvs3athjr
MD5

a76b10ae673b2d46ec76884c6a7bf8cb
SHA1

60bdb08a782829647c3a31499d8e544cfb2a6000
SHA256

99596eeef37785562b8b1208dbaa6e7e2d9e83056becb43d0b31f01216888fc0
SHA512

0f62bebdc9653b73d21e24295a424844454671fd5b145bb9ca8be7a1c58533b27a5ffdcaace289703beb5ed4b93c281ad399532c22a9a39ca785e7499281c7fd
SSDEEP

393216:/X743M9uTX4vu2SHh7aoKa3HNaSTlG7CFlc77UPcftSEpN/2a:f7YMcTX4Wh7Vh9PTl5lqKc1VpF2a

Score

10^/10

Malware Config

Extracted

Family

44caliber

C2

https://discord.com/api/webhooks/1255267341017550858/gDHwLRcJ5Z6vxkhOt8ckW-l8jpv2WEDTg_SHcL4h0K-yY_7I4qbWTz88XckD4XUGvzOw

Targets

- Target
  
  NurikCrack/nurik/Nursultan.exe
- Size
  
  17.9MB
- MD5
  
  e504e3fc36fe4d6f182c98923979a779
- SHA1
  
  3ba9f1a9a15b79639a20cfcf79c9de31d15a17a6
- SHA256
  
  70b7b95bb952b3325476867307fc5bd4df5769b97bbcdd8b60e7b46e1b38e4a0
- SHA512
  
  63bbbc3ccf14b2846df64b8edae52b6431df52aa9e03569a28ca239ab02db94bf79ca8a0a30529e35a04ee5845768d752b99e6ce3830ab440c57850180ad1647
- SSDEEP
  
  393216:2UO/6SzixEgHKOvKjOnfrBafMIsEIjt7H:2Um6tFKOCjQAEAIx7H
Score

1^/10
behavioral1 behavioral2
- Target
  
  NurikCrack/nurik/NursultanInstall.exe
- Size
  
  303KB
- MD5
  
  face0aff265464e545a9073824a5874d
- SHA1
  
  04a59c0f10af4e1febaef3a70924d45df8834f4c
- SHA256
  
  2fb096a7b9847060f61b8f936b5462fdc60d37b2bc1e9bb1bf03e828e92cdf48
- SHA512
  
  9409ecd708da4f57b133546e1ace6aa78e99fa98de58c8e70608a7c138f7d1a0cd370d062714c68f36f441d9e9212c3e7898c6bf5df8c44b02270ba798c038e8
- SSDEEP
  
  6144:y/2T6MDdbICydeBoKEG4pSJfNtvurxmI1D0Po+:y/8bEG4p6fIb1DJ+
Score

10^/10

44caliber credential_access spyware stealer
- 44Caliber
  An open source infostealer written in C#.
  stealer 44caliber
- Credentials from Password Stores: Credentials from Web Browsers
  Malicious Access or copy of Web Browser Credential store.
  credential_access stealer
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Accesses cryptocurrency files/wallets, possible credential harvesting
  spyware
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
behavioral3 behavioral4