MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4ce687868f5b640b68510436f7a508c11ed11c4e7311a09efb28220c429d4b9e. 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: 15


Intelligence 15 IOCs YARA 7 File information Comments
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SHA256 hash: 4ce687868f5b640b68510436f7a508c11ed11c4e7311a09efb28220c429d4b9e
SHA3-384 hash: cd5636c6bac668706a65cc6d9a50003fa2f36957c76f515b7c26795bcdf2df577ebae7cfda0b9ee3e2e5b13f46e549a7
SHA1 hash: 1e7c97fbaba9756ea01028335c3661ad3cf4bfa5
MD5 hash: e6772bfbe19efa0507567f8c0c1c449a
humanhash: bacon-mockingbird-september-winter
File name:SecuriteInfo.com.Trojan.InjectNET.17.26904.26035
Download: download sample
Signature LummaStealer
Create hunting rule
File size:13'312 bytes
First seen:2024-08-16 20:33:52 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 192:mlqqChM/KUTOQ4DT7hcGFJy/y/y/yuQ7HsIChl9ozK75MqfDHYCJe:EqqChMSUr4vuG6uLChczK75MqfsW
TLSH T12C523A886BD4893FD5BA1BB9E4A343414571FF174A03EB5F388EA05D2FC93A240A6375
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Reporter SecuriteInfoCom
Tags:exe LummaStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
441
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
xmrig
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Trojan.InjectNET.17.26904.26035
Verdict:
Malicious activity
Analysis date:
2024-08-16 20:37:04 UTC
Tags:
lumma stealer loader xmrig susp-powershell
Link:
https://app.any.run/tasks/bd590568-e88f-4ffd-8611-fc847cb40c8a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.InjectNET.17.26904.26035.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66bfb7bbb35234d5cc65f239
Tags:
Generic Network Static Stealth Injector
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/66bfb7bc5afae13831d345d6/reports/dc9bf289-99ca-413f-9283-319248889ecd/overview
Verdict:
Malicious
Labled as:
MSIL.Krypt.Generic
Link:
https://www.hybrid-analysis.com/sample/4ce687868f5b640b68510436f7a508c11ed11c4e7311a09efb28220c429d4b9e
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:
Malicious
Link:
https://analyze.intezer.com/analyses/5d14f1e1-cd9c-48b6-ad52-aa7f18a5ff01
Result
Threat name:
LummaC
Create hunting rule
Detection:
malicious
Classification:
evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1494044
Signature
.NET source code references suspicious native API functions
AI detected suspicious sample
Allocates memory in foreign processes
Antivirus detection for URL or domain
Contain functionality to detect virtual machines
Injects a PE file into a foreign processes
LummaC encrypted strings found
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Writes to foreign memory regions
Yara detected RUNPE
Behaviour
Behavior Graph:
Download SVG
Score:
93%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/4ce687868f5b640b68510436f7a508c11ed11c4e7311a09efb28220c429d4b9e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4ce687868f5b640b68510436f7a508c11ed11c4e7311a09efb28220c429d4b9e/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2024-08-16 18:39:47 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
25 of 38 (65.79%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jttipbuplnsaw2craq3ppjiiyepnchcoomi2bhx3farayqu5jopa._file
Verdict:
malicious
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery stealer
Link:
https://tria.ge/reports/240816-zcd4pavhle/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Downloads MZ/PE file
Lumma Stealer, LummaC
Malware Config
C2 Extraction:
https://writerospzm.shop/api
https://deallerospfosu.shop/api
https://bassizcellskz.shop/api
https://languagedscie.shop/api
https://complaintsipzzx.shop/api
https://quialitsuzoxm.shop/api
https://tenntysjuxmz.shop/api
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/050bedc4-9467-42b3-9f79-83e6736a6e1c
Unpacked files
SH256 hash:
4ce687868f5b640b68510436f7a508c11ed11c4e7311a09efb28220c429d4b9e
MD5 hash:
e6772bfbe19efa0507567f8c0c1c449a
SHA1 hash:
1e7c97fbaba9756ea01028335c3661ad3cf4bfa5
Link:
https://www.unpac.me/results/ff513832-cbc1-4d18-bfdf-4c59f9cd96a5/
Malware family:
Lumma
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4ce687868f5b/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/4ce687868f5b640b68510436f7a508c11ed11c4e7311a09efb28220c429d4b9e

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:MSIL_TinyDownloader_Generic
Create hunting rule
Author:albertzsigovits
Description:Detects small-sized dotNET downloaders
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information

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

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high

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