MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0fcaad56c4f34a72d0fab48468d54e7d0dd2b87e843aa794c8e117d44c8dad93. 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: 13


Intelligence 13 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0fcaad56c4f34a72d0fab48468d54e7d0dd2b87e843aa794c8e117d44c8dad93
SHA3-384 hash: 5b1fbee5a0808bc9150d17704d9d06e9e54d5618aa4cbb788dc2e179d05db41fd7c91c5d54ccc3c65cb39da6d77f6a80
SHA1 hash: ccc6b3a50d4e788f90536d2f8c148f12c0b78850
MD5 hash: 81e1208ae8132eb999008c173bc886d7
humanhash: delaware-mountain-mountain-beryllium
File name:tmp.exe
Download: download sample
Signature LummaStealer
Create hunting rule
File size:481'280 bytes
First seen:2023-05-23 12:29:20 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 8507dd6e83303e4881d265378980e13b (1 x RedLineStealer, 1 x Loki, 1 x LummaStealer)
ssdeep 6144:vhWyLn1o7eU9VSB+V5Tcyb+jAURmMfGp4IhB8AnlYxnNcZ8tDgJiw8rQAOH80J0K:plj1oyUvSlVtmMw3uxGeRXJOHt6uBS
Threatray 1 similar samples on MalwareBazaar
TLSH T128A4BF8392B07C56E7264B73CE2ECAE8769EF3484F59675B11188AEB04702F2D173719
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 0020608010101000 (1 x LummaStealer)
Reporter Neiki
Tags:LummaStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
117
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
tmp.exe
Verdict:
Malicious activity
Analysis date:
2023-05-23 12:29:37 UTC
Tags:
lumma stealer
Link:
https://app.any.run/tasks/55ad60cd-e4ca-46ea-a82a-c1a9ffa18530

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Sanesecurity.Malware.29322.BadIN.UNOFFICIAL
Create hunting rule

Win.Packer.pkr_ce1a-9980177-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Reading critical registry keys
Sending an HTTP POST request
Launching the default Windows debugger (dwwin.exe)
Stealing user critical data
Result
Malware family:
n/a
Score:
  9/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/87577/overview
Behaviour
MalwareBazaar
MeasuringTime
CPUID_Instruction
SystemUptime
EvasionQueryPerformanceCounter
CheckCmdLine
EvasionGetTickCount
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/646cb1cb1484457301bc53f9/reports/1bc5ca0e-0044-46ca-9142-bdb8e7be11a0/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/0fcaad56c4f34a72d0fab48468d54e7d0dd2b87e843aa794c8e117d44c8dad93
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/05954898-871b-464c-a8e9-cb69d50cf62f
Result
Threat name:
LummaC Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1240793
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Query firmware table information (likely to detect VMs)
Snort IDS alert for network traffic
Tries to delay execution (extensive OutputDebugStringW loop)
Tries to harvest and steal browser information (history, passwords, etc)
Yara detected LummaC Stealer
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0fcaad56c4f34a72d0fab48468d54e7d0dd2b87e843aa794c8e117d44c8dad93/
Threat name:
Win32.Trojan.PrivateLoader
Create hunting rule
Status:
Malicious
First seen:
2023-05-16 15:39:09 UTC
File Type:
PE (Exe)
Extracted files:
41
AV detection:
32 of 37 (86.49%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=b7fk2vwe6nfhfuh2wscgrvkopug5fod6qq5kpfgi4el5itenvwjq._file
Verdict:
malicious
Similar samples:
8059343dd1bd2043009e81a54115ea921ebe7467c35ac05c43e6acd013eec085
LummaStealer
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery spyware stealer
Link:
https://tria.ge/reports/230523-ppf4psfc32/
Behaviour
Suspicious use of AdjustPrivilegeToken
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Lumma Stealer
Malware Config
C2 Extraction:
195.123.227.138
Unpacked files
SH256 hash:
f87963ffe9f2d39c4e3d35cfb5f0dea3a33fa27db91094081ccceb7ba4d39396
MD5 hash:
596ce2857663a5fadf7f09a55a2c5565
SHA1 hash:
e64a77e6119ea059d87c640c9466e257eddce31e
Link:
https://www.unpac.me/results/7396b277-9b71-4c9c-a27c-7031a8c62013/
SH256 hash:
0fcaad56c4f34a72d0fab48468d54e7d0dd2b87e843aa794c8e117d44c8dad93
MD5 hash:
81e1208ae8132eb999008c173bc886d7
SHA1 hash:
ccc6b3a50d4e788f90536d2f8c148f12c0b78850
Link:
https://www.unpac.me/results/7396b277-9b71-4c9c-a27c-7031a8c62013/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/0fcaad56c4f34a72d0fab48468d54e7d0dd2b87e843aa794c8e117d44c8dad93

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
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:INDICATOR_SUSPICIOUS_EXE_References_CryptoWallets
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many cryptocurrency mining wallets or apps. Observed in information stealers
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:SUSP_ENV_Folder_Root_File_Jan23_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects suspicious file path pointing to the root of a folder easily accessible via environment variables
Reference:Internal Research
Rule name:Windows_Trojan_Smokeloader_3687686f
Create hunting rule
Author:Elastic Security

File information

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

Comments