lumma | e8f1504422844d1c6110aad3c029c3df60bf97df548123b73bfd8fff1cdeb096

General

Target

e8f1504422844d1c6110aad3c029c3df60bf97df548123b73bfd8fff1cdeb096
Size

207KB
Sample

230115-k8n67sgf6z
MD5

7b1395e32128a0680e1ba94da8e0c8fa
SHA1

df4ec062db84aeb1034ea7a371c26b35d06c473d
SHA256

e8f1504422844d1c6110aad3c029c3df60bf97df548123b73bfd8fff1cdeb096
SHA512

a901513260a867bf4fdcbc62f9bfb32aeabd50e886d5be839c93c0058a8ff0266ca27dd579a63030a299fe77467549512e6673f25bd62171a9025a3ab1c3ce98
SSDEEP

3072:xXNN7tSt+BVSD5vL4yRvjUzZvAmYAXOhFxv+tiSQRzm0bNHi:VtSyMoh5wQfjM

Score

10^/10

Malware Config

Extracted

Family

lumma

C2

77.73.134.68

Targets

- Target
  
  e8f1504422844d1c6110aad3c029c3df60bf97df548123b73bfd8fff1cdeb096
- Size
  
  207KB
- MD5
  
  7b1395e32128a0680e1ba94da8e0c8fa
- SHA1
  
  df4ec062db84aeb1034ea7a371c26b35d06c473d
- SHA256
  
  e8f1504422844d1c6110aad3c029c3df60bf97df548123b73bfd8fff1cdeb096
- SHA512
  
  a901513260a867bf4fdcbc62f9bfb32aeabd50e886d5be839c93c0058a8ff0266ca27dd579a63030a299fe77467549512e6673f25bd62171a9025a3ab1c3ce98
- SSDEEP
  
  3072:xXNN7tSt+BVSD5vL4yRvjUzZvAmYAXOhFxv+tiSQRzm0bNHi:VtSyMoh5wQfjM
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