MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 07ddcaa9f2924539ef815ca3486c364664318bc264a91a79733695ba09f75198. 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: 8


Intelligence 8 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 07ddcaa9f2924539ef815ca3486c364664318bc264a91a79733695ba09f75198
SHA3-384 hash: 556e739abdbd8b63fe4518b1961452603890fea63b7c6a6b96f1803b65b23e82b2e70eec1ab5f8c375b0b7e8a3095435
SHA1 hash: 0c1fac5c920bcd8492ce997afcf20bf58727b551
MD5 hash: e79c2d0a8c2f05497f7b09f67a825604
humanhash: orange-sierra-potato-high
File name:human-check2.b-cdn.net.ps1
Download: download sample
Signature LummaStealer
Create hunting rule
File size:123 bytes
First seen:2024-08-26 17:15:10 UTC
Last seen:Never
File type:PowerShell (PS) ps1
MIME type:text/plain
ssdeep 3:VSJJLNyAmarBO/tmt55akuVROoadW0Pr4/TnOqkkROvF:snyuk854kuV4DdW0Pk/rOs4vF
TLSH T1A1B09210D669AA4C02EDBB309C1C1A4F1103C23191B03A6BE88728887E1CD2FE61F25A
Magika txt
Reporter aachum
Tags:LummaStealer ps1


Avatar
iamaachum
https://human-check2.b-cdn.net/verify-captcha-v2.html

Intelligence

File Origin
# of uploads :
1
# of downloads :
123
Origin country :
ES ES
Vendor Threat Intelligence
Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66ccb853e7ff3f5a063c0487
Tags:
Encryption Execution Generic Infostealer Stealth Trojan
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
lolbin lolbin masquerade mshta powershell shell32
Link:
https://www.filescan.io/uploads/66ccb852eb26ed7f73c4cd9e/reports/2886964a-e7c5-4705-977e-c385533ddf38/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/07ddcaa9f2924539ef815ca3486c364664318bc264a91a79733695ba09f75198
Result
Verdict:
MALICIOUS
Details
Base64 Encoded URL
Detected an ANSI or UNICODE http:// or https:// base64 encoded URL prefix.
Result
Threat name:
LummaC, MicroClip
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1499231
Signature
AI detected suspicious sample
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Encrypted powershell cmdline option found
Found malware configuration
Injects a PE file into a foreign processes
Loading BitLocker PowerShell Module
LummaC encrypted strings found
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Powershell drops PE file
Sample uses string decryption to hide its real strings
Sigma detected: Potentially Suspicious PowerShell Child Processes
Sigma detected: Suspicious MSHTA Child Process
Sigma detected: Suspicious PowerShell Parameter Substring
Suricata IDS alerts for network traffic
Suspicious powershell command line found
Very long command line found
Writes to foreign memory regions
Yara detected LummaC Stealer
Yara detected MicroClip
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1499231 Sample: human-check2.b-cdn.net.ps1 Startdate: 26/08/2024 Architecture: WINDOWS Score: 100 48 popad01.b-cdn.net 2->48 50 locatedblsoqp.shop 2->50 52 greetycruthsuo.shop 2->52 62 Suricata IDS alerts for network traffic 2->62 64 Found malware configuration 2->64 66 Malicious sample detected (through community Yara rule) 2->66 68 10 other signatures 2->68 11 powershell.exe 11 2->11         started        14 svchost.exe 1 1 2->14         started        signatures3 process4 dnsIp5 74 Encrypted powershell cmdline option found 11->74 76 Powershell drops PE file 11->76 17 powershell.exe 7 11->17         started        19 conhost.exe 11->19         started        60 127.0.0.1 unknown unknown 14->60 signatures6 process7 process8 21 mshta.exe 17 17->21         started        dnsIp9 58 popad01.b-cdn.net 138.199.37.229, 443, 49730, 49734 ORANGE-BUSINESS-SERVICES-IPSN-ASNFR European Union 21->58 38 C:\Users\user\AppData\Local\...\popad[1], PE32 21->38 dropped 70 Suspicious powershell command line found 21->70 72 Very long command line found 21->72 26 powershell.exe 14 39 21->26         started        file10 signatures11 process12 file13 40 C:\Users\user\AppData\Local\Temp\aagwmi.dll, PE32+ 26->40 dropped 42 C:\Users\user\AppData\Local\Temp\aadtb.dll, PE32+ 26->42 dropped 44 C:\Users\user\AppData\...\aadcloudap.dll, PE32+ 26->44 dropped 46 9 other files (6 malicious) 26->46 dropped 78 Loading BitLocker PowerShell Module 26->78 30 0craveinv.exe 26->30         started        33 conhost.exe 26->33         started        signatures14 process15 signatures16 80 Writes to foreign memory regions 30->80 82 Allocates memory in foreign processes 30->82 84 Injects a PE file into a foreign processes 30->84 86 LummaC encrypted strings found 30->86 35 BitLockerToGo.exe 30->35         started        process17 dnsIp18 54 greetycruthsuo.shop 104.21.28.66, 443, 49743 CLOUDFLARENETUS United States 35->54 56 locatedblsoqp.shop 188.114.97.3, 443, 49744, 49745 CLOUDFLARENETUS European Union 35->56
Score:
0%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/07ddcaa9f2924539ef815ca3486c364664318bc264a91a79733695ba09f75198
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/07ddcaa9f2924539ef815ca3486c364664318bc264a91a79733695ba09f75198/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=a7o4vkpssjctt34blsruq3bwizsddc6cmsuru6ltg2k3ucpxkgma._file
Verdict:
unknown
Result
Malware family:
lumma
Create hunting rule
Score:
  10/10
Tags:
family:lumma discovery execution stealer
Link:
https://tria.ge/reports/240826-vs4xtsxaqm/
Behaviour
Modifies Internet Explorer settings
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Command and Scripting Interpreter: PowerShell
Executes dropped EXE
Checks computer location settings
Blocklisted process makes network request
Downloads MZ/PE file
Lumma Stealer, LummaC
Malware Config
C2 Extraction:
https://greetycruthsuo.shop/api
https://locatedblsoqp.shop/api
Dropper Extraction:
https://popad01.b-cdn.net/popad
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/07ddcaa9f2924539ef815ca3486c364664318bc264a91a79733695ba09f75198

File information

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

Web download

LummaStealer

PowerShell (PS) ps1 07ddcaa9f2924539ef815ca3486c364664318bc264a91a79733695ba09f75198

(this sample)

LummaStealer

Executable exe a6905b0bddbfd44bb74f7c5c2bf0ad849852ab3571317a04da8610f1e29a9a7f

LummaStealer

Executable exe a4b24143e487d79529ae69a61baf7604f40f14b4ca0c698bb41f6000255130dc

  
Link
https://tria.ge/240826-vjdz2sveld
  
Dropping
IDATDropper
  
Delivery method
Distributed via web download
  
Dropping
SHA256 a4b24143e487d79529ae69a61baf7604f40f14b4ca0c698bb41f6000255130dc
  
Dropping
MD5 234d8407566f824861fe04afe12e7bd8

Comments