MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 379d1597e3930745f2652d746d6671a801390d86e16c8694e0ff46132d915aba. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



LummaStealer


Vendor detections: 12


Intelligence 12 IOCs YARA 1 File information Comments

SHA256 hash: 379d1597e3930745f2652d746d6671a801390d86e16c8694e0ff46132d915aba
SHA3-384 hash: fb24995dd00b640b38cef12eb90dce6c845b713883f6fb8dcda4ad90b7acea1f10414399c7aaed2190e5ba7400a2acb7
SHA1 hash: f04406d51542af259d53990d46f31cf7068b23fc
MD5 hash: fc163bfdeb6e36b226e816f4d58af8b6
humanhash: bravo-burger-connecticut-black
File name:fc163bfdeb6e36b226e816f4d58af8b6.exe
Download: download sample
Signature LummaStealer
File size:204'288 bytes
First seen:2023-07-08 08:19:59 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 4cea7ae85c87ddc7295d39ff9cda31d1 (85 x RedLineStealer, 67 x LummaStealer, 61 x Rhadamanthys)
ssdeep 3072:QahKyd2n3185GWp1icKAArDZz4N9GhbkrNEk1cjhsDWCq49ET:QahOMp0yN90QE5hs6Cql
Threatray 965 similar samples on MalwareBazaar
TLSH T1BC14BF1A67E420AAE4BA577094F302535A31BCB19B7986FF12C4D57E0E236C4A532F1B
TrID 83.0% (.CPL) Windows Control Panel Item (generic) (197083/11/60)
6.9% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
4.4% (.EXE) Win64 Executable (generic) (10523/12/4)
2.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
0.8% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon f8f0f4c8c8c8d8f0 (8'803 x RedLineStealer, 5'078 x Amadey, 288 x Smoke Loader)
Reporter abuse_ch
Tags:exe LummaStealer

Intelligence


File Origin
# of uploads :
1
# of downloads :
286
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
fc163bfdeb6e36b226e816f4d58af8b6.exe
Verdict:
Malicious activity
Analysis date:
2023-07-08 08:20:43 UTC
Tags:
lumma stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Creating a file
Sending an HTTP POST request
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Behaviour
MalwareBazaar
MeasuringTime
SystemUptime
EvasionGetTickCount
EvasionQueryPerformanceCounter
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
advpack CAB control explorer installer lolbin packed rundll32 setupapi shell32
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Threat name:
ByteCode-MSIL.Trojan.Pwsx
Status:
Malicious
First seen:
2023-07-07 20:17:00 UTC
File Type:
PE+ (Exe)
Extracted files:
41
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:lumma discovery persistence spyware stealer
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Executes dropped EXE
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Lumma Stealer
Unpacked files
SH256 hash:
379d1597e3930745f2652d746d6671a801390d86e16c8694e0ff46132d915aba
MD5 hash:
fc163bfdeb6e36b226e816f4d58af8b6
SHA1 hash:
f04406d51542af259d53990d46f31cf7068b23fc
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures


MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:detect_Redline_Stealer
Author:Varp0s

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Comments