MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 36a5d6a13251512cbd0b5ea2b9b34c737d03de659532f4a13a6a9523c4a24c72. 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: 10


Intelligence 10 IOCs YARA 4 File information Comments 1

SHA256 hash: 36a5d6a13251512cbd0b5ea2b9b34c737d03de659532f4a13a6a9523c4a24c72
SHA3-384 hash: 56e916083654596ca9a456074355858db37564ca3c88dfff4ed5b19333ad6b57e2627206b232fccd9f7cfbdabb2e67f6
SHA1 hash: d720e74f073ccaf61c3a45ea4b09c2da38c3a753
MD5 hash: bfc8b43d4c867e28e5409b7bb74ea79f
humanhash: wyoming-magazine-earth-sad
File name:bfc8b43d4c867e28e5409b7bb74ea79f
Download: download sample
Signature LummaStealer
File size:315'904 bytes
First seen:2023-01-13 17:54:12 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 78e7ee5100bfaf1fc91f03f913e814c3 (8 x Smoke Loader, 6 x RedLineStealer, 2 x LummaStealer)
ssdeep 6144:0diaLB6JorGojJon2NleO4SlJZ9tzrSA3N+:0diaAJOrja2Nt1Z9P3
Threatray 160 similar samples on MalwareBazaar
TLSH T15364BF11BAB3DC73C85141B5891AFAD0767AFB215EE7C15B23043A1F1DBC2A1866327E
TrID 38.6% (.EXE) Win32 EXE PECompact compressed (generic) (41569/9/9)
29.0% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon 2c7c95948c9484c0 (1 x LummaStealer)
Reporter zbetcheckin
Tags:32 exe LummaStealer

Intelligence


File Origin
# of uploads :
1
# of downloads :
199
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
bfc8b43d4c867e28e5409b7bb74ea79f
Verdict:
Malicious activity
Analysis date:
2023-01-13 17:55:07 UTC
Tags:
n/a

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

Behaviour
Searching for the window
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware packed
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
LummaC2 Stealer
Verdict:
Malicious
Result
Threat name:
LummaC Stealer
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Signature
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Query firmware table information (likely to detect VMs)
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.SmokeLoader
Status:
Malicious
First seen:
2023-01-13 17:55:07 UTC
File Type:
PE (Exe)
Extracted files:
55
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:lumma spyware stealer
Behaviour
Program crash
Accesses cryptocurrency files/wallets, possible credential harvesting
Reads user/profile data of web browsers
Lumma Stealer
Malware Config
C2 Extraction:
77.73.134.68
Unpacked files
SH256 hash:
4c9a0e6db0a2c6003f9fc4359e3b614a07d9041602cfac3d4ba28365de857193
MD5 hash:
9ec607a821c6933a2b6b3dcc64b6bad2
SHA1 hash:
3e409201953b67ab2e243c318eb6e74109bfcbb9
SH256 hash:
36a5d6a13251512cbd0b5ea2b9b34c737d03de659532f4a13a6a9523c4a24c72
MD5 hash:
bfc8b43d4c867e28e5409b7bb74ea79f
SHA1 hash:
d720e74f073ccaf61c3a45ea4b09c2da38c3a753
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:cobalt_strike_tmp01925d3f
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:pdb_YARAify
Author:@wowabiy314
Description:PDB
Rule name:Windows_Trojan_Smokeloader_3687686f
Author:Elastic Security
Rule name:win_lumma
Author:GovCERT.ch
Description:Matches unpacked Lumma stealer samples

File information


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

Web download

LummaStealer

Executable exe 36a5d6a13251512cbd0b5ea2b9b34c737d03de659532f4a13a6a9523c4a24c72

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2023-01-13 17:54:24 UTC

url : hxxp://179.43.142.27/ssyss323.exe