lumma | 94cd01440758f627a06265285a8b50f0484d869d9ce4f6b904c0b9d37910b3a8

General

Target

94cd01440758f627a06265285a8b50f0484d869d9ce4f6b904c0b9d37910b3a8
Size

210KB
Sample

230115-s1vb9acd31
MD5

63f1cf4d473f59b211da781139c2602e
SHA1

c584e03ce15d4505fd32acb742c2a380a87cbbd4
SHA256

94cd01440758f627a06265285a8b50f0484d869d9ce4f6b904c0b9d37910b3a8
SHA512

4dc999e5dde7d23531ed3e172c9a623da5d1e437587c6456ea5240099fbf23c4ee43b9af7e0f30cd39199984417853cc08e9ca9d655c48578edbe4dbd5497e69
SSDEEP

3072:/XWPEBQS7Ha5yvF7+jn5/0rIApqj4/pdlFk1i:vp7YjN0rIApN

Score

10^/10

Malware Config

Extracted

Family

lumma

C2

77.73.134.68

Targets

- Target
  
  94cd01440758f627a06265285a8b50f0484d869d9ce4f6b904c0b9d37910b3a8
- Size
  
  210KB
- MD5
  
  63f1cf4d473f59b211da781139c2602e
- SHA1
  
  c584e03ce15d4505fd32acb742c2a380a87cbbd4
- SHA256
  
  94cd01440758f627a06265285a8b50f0484d869d9ce4f6b904c0b9d37910b3a8
- SHA512
  
  4dc999e5dde7d23531ed3e172c9a623da5d1e437587c6456ea5240099fbf23c4ee43b9af7e0f30cd39199984417853cc08e9ca9d655c48578edbe4dbd5497e69
- SSDEEP
  
  3072:/XWPEBQS7Ha5yvF7+jn5/0rIApqj4/pdlFk1i:vp7YjN0rIApN
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