Analysis
- max time kernel
92s - max time network
157s - platform
windows10-2004_x64 - resource
win10v2004-20230220-en - resource tags
- submitted
30/04/2023, 22:44
General
- Target 0fda4f105bb07160230e01ad78c1010ac7ab828eb3f0f2724cef1ee93fd5d5f7.exe
- Size 347KB
- Sample230430-2n211aha4v
- SHA256 0fda4f105bb07160230e01ad78c1010ac7ab828eb3f0f2724cef1ee93fd5d5f7
Score
10/10
Malware Config
Signatures
- Lumma Stealer
An infostealer written in C++ first seen in August 2022.
- Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
Processes
-
C:\Users\Admin\AppData\Local\Temp\0fda4f105bb07160230e01ad78c1010ac7ab828eb3f0f2724cef1ee93fd5d5f7.exe"C:\Users\Admin\AppData\Local\Temp\0fda4f105bb07160230e01ad78c1010ac7ab828eb3f0f2724cef1ee93fd5d5f7.exe"1⤵
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/2076-133-0x00000000007B0000-0x00000000007E9000-memory.dmp
memory/2076-138-0x0000000000740000-0x0000000000741000-memory.dmp
memory/2076-139-0x0000000000400000-0x0000000000454000-memory.dmp
memory/2076-140-0x0000000000720000-0x0000000000733000-memory.dmp