lumma | 2b1d7c8979ca308ef002ff5162c97f68303deff25143adf26484ac75a4273cdf

General

Target

2b1d7c8979ca308ef002ff5162c97f68303deff25143adf26484ac75a4273cdf
Size

206KB
Sample

230115-fpfcqsad39
MD5

f99b864047ef9e3816b7efeb78657f23
SHA1

50b8f2cdce7234b51422711a3252aec18c216072
SHA256

2b1d7c8979ca308ef002ff5162c97f68303deff25143adf26484ac75a4273cdf
SHA512

e2cba7bc4d7424d4018d3fd6917e57f6902f12f45cd502533d2e2c737d83e7c8b6dd6c3fe17fe7e9d0308f90291bdd1bca87cf7d659093caf15e31074ca4ce13
SSDEEP

3072:MXtv5ilI+4YTVO5PHA8sBQEjmWgO7ksVmTGWRx76q0+apb:ImlI+4+YA89cmXdaQnWdbp

Score

10^/10

Malware Config

Extracted

Family

lumma

C2

77.73.134.68

Targets

- Target
  
  2b1d7c8979ca308ef002ff5162c97f68303deff25143adf26484ac75a4273cdf
- Size
  
  206KB
- MD5
  
  f99b864047ef9e3816b7efeb78657f23
- SHA1
  
  50b8f2cdce7234b51422711a3252aec18c216072
- SHA256
  
  2b1d7c8979ca308ef002ff5162c97f68303deff25143adf26484ac75a4273cdf
- SHA512
  
  e2cba7bc4d7424d4018d3fd6917e57f6902f12f45cd502533d2e2c737d83e7c8b6dd6c3fe17fe7e9d0308f90291bdd1bca87cf7d659093caf15e31074ca4ce13
- SSDEEP
  
  3072:MXtv5ilI+4YTVO5PHA8sBQEjmWgO7ksVmTGWRx76q0+apb:ImlI+4+YA89cmXdaQnWdbp
Score

10^/10

lumma smokeloader backdoor collection discovery persistence spyware stealer trojan
- Detects Smokeloader packer
- Lumma Stealer
  An infostealer written in C++ first seen in August 2022.
  stealer lumma
- SmokeLoader
  Modular backdoor trojan in use since 2014.
  trojan backdoor smokeloader
- Blocklisted process makes network request
- Downloads MZ/PE file
- Executes dropped EXE
- Sets DLL path for service in the registry
  persistence
- Sets service image path in registry
  persistence
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Accesses Microsoft Outlook accounts
  collection
- 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
- Suspicious use of SetThreadContext
behavioral1