MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cf5fa96f42120ec1a33fac86ac171e1fe669b05b2e35b51e2e24249650f9a2b8. 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


RedLineStealer


Vendor detections: 19


Intelligence 19 IOCs YARA 5 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cf5fa96f42120ec1a33fac86ac171e1fe669b05b2e35b51e2e24249650f9a2b8
SHA3-384 hash: 050aa6c9d421275c172e50f9ed4791f13dce3dc01f68a3a501fbca9114c02f524686191e7b6905a3fd44c0f6eac5a0d3
SHA1 hash: 2a870a63e10c2df1b3b86e16f779b016bb5a9613
MD5 hash: 09d0e438a6a8666361559becb0359e5f
humanhash: sixteen-aspen-steak-asparagus
File name:09d0e438a6a8666361559becb0359e5f
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:291'880 bytes
First seen:2024-10-14 17:08:28 UTC
Last seen:2024-10-15 04:36:23 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash b7ebfc2ac31d5223dc33b9386c1e726b (5 x LummaStealer, 2 x RedLineStealer, 1 x Vidar)
ssdeep 6144:RaB7QKCdaGjwphcO7KKgKPQczi3O7qOLntCUesY5e74dEO:o7QKCAGB7Js42Y5e74dEO
Threatray 36 similar samples on MalwareBazaar
TLSH T17B54BE2275C0C072C57319320AF4DA75AE3EB9704EA19E8FA7940F7E4F34682D635B66
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10522/11/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter zbetcheckin
Tags:32 exe RedLineStealer

Intelligence

File Origin
# of uploads :
3
# of downloads :
420
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
09d0e438a6a8666361559becb0359e5f
Verdict:
Malicious activity
Analysis date:
2024-10-14 17:13:25 UTC
Tags:
stealer redline evasion lefthook metastealer opendir loader rat asyncrat remote
Link:
https://app.any.run/tasks/c55c9402-8a8c-47ce-8cd0-afcc63908a03

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.PWS.Steam.37711.18869.7831.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=670d5030707bcd8537fb9e61
Tags:
Injection Redline Exploit Obfusc
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
epmicrosoft_visual_cc fingerprint invalid-signature microsoft_visual_cc overlay packed redline signed
Link:
https://www.filescan.io/uploads/670d5030273403a3ef0f44b1/reports/d5987f50-0c99-440c-9322-d707c4d5a1e9/overview
Verdict:
Malicious
Labled as:
Jaik.Generic
Link:
https://www.hybrid-analysis.com/sample/cf5fa96f42120ec1a33fac86ac171e1fe669b05b2e35b51e2e24249650f9a2b8
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.
Malware family:
RedLine Stealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/84b2935f-6ef2-428f-8aca-c0d45a07b001
Result
Threat name:
LummaC, MicroClip, RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1533495
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
AI detected suspicious sample
Allocates memory in foreign processes
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Creates multiple autostart registry keys
Downloads files with wrong headers with respect to MIME Content-Type
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
LummaC encrypted strings found
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries memory information (via WMI often done to detect virtual machines)
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive physical memory information (via WMI, Win32_PhysicalMemory, often done to detect virtual machines)
Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Sigma detected: Invoke-Obfuscation CLIP+ Launcher
Sigma detected: Invoke-Obfuscation VAR+ Launcher
Sigma detected: Silenttrinity Stager Msbuild Activity
Suricata IDS alerts for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Uses ipconfig to lookup or modify the Windows network settings
Uses known network protocols on non-standard ports
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Yara detected LummaC Stealer
Yara detected MicroClip
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1533495 Sample: r3DGQXicwA.exe Startdate: 14/10/2024 Architecture: WINDOWS Score: 100 130 vennurviot.sbs 2->130 132 unlikerwu.sbs 2->132 134 13 other IPs or domains 2->134 164 Suricata IDS alerts for network traffic 2->164 166 Found malware configuration 2->166 168 Malicious sample detected (through community Yara rule) 2->168 170 20 other signatures 2->170 11 r3DGQXicwA.exe 2->11         started        14 Adobe_Install_Updater.exe 2->14         started        16 Adobe_Install_Updater.exe 2->16         started        signatures3 process4 signatures5 184 Writes to foreign memory regions 11->184 186 Allocates memory in foreign processes 11->186 188 Injects a PE file into a foreign processes 11->188 18 MSBuild.exe 15 51 11->18         started        23 WerFault.exe 21 16 11->23         started        25 InstallUtil.exe 14->25         started        27 cmd.exe 14->27         started        29 cmd.exe 14->29         started        31 build.exe 16->31         started        33 InstallUtil.exe 16->33         started        35 cmd.exe 16->35         started        37 cmd.exe 16->37         started        process6 dnsIp7 136 87.120.127.223, 49817, 49824, 49831 UNACS-AS-BG8000BurgasBG Bulgaria 18->136 138 94.103.125.119, 1334, 49733, 49795 KWAOOK-NETSARLFR Germany 18->138 110 C:\Users\user\AppData\Local\Temp\asdasd.exe, PE32 18->110 dropped 112 C:\Users\user\AppData\Local\Temp\adqasd.exe, PE32 18->112 dropped 172 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 18->172 174 Found many strings related to Crypto-Wallets (likely being stolen) 18->174 176 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 18->176 39 asdasd.exe 14 6 18->39         started        44 2 other processes 18->44 114 C:\ProgramData\Microsoft\...\Report.wer, Unicode 23->114 dropped 116 C:\Users\user\AppData\...\Plain_Checker.exe, PE32 25->116 dropped 178 Injects a PE file into a foreign processes 25->178 47 4 other processes 25->47 49 2 other processes 27->49 51 2 other processes 29->51 180 Tries to harvest and steal browser information (history, passwords, etc) 31->180 182 Tries to steal Crypto Currency Wallets 31->182 42 conhost.exe 31->42         started        53 3 other processes 33->53 55 2 other processes 35->55 57 2 other processes 37->57 file8 signatures9 process10 file11 118 C:\Users\user\AppData\...\tmp4B58.tmp.exe, PE32 39->118 dropped 59 tmp4B58.tmp.exe 15 5 39->59         started        190 Multi AV Scanner detection for dropped file 44->190 192 Injects a PE file into a foreign processes 44->192 63 adqasd.exe 44->63         started        66 WerFault.exe 44->66         started        120 C:\Users\user\AppData\Roaming\Yftssfzf.exe, PE32 47->120 dropped 194 Machine Learning detection for dropped file 47->194 196 Creates multiple autostart registry keys 47->196 198 Writes to foreign memory regions 47->198 200 Tries to harvest and steal Bitcoin Wallet information 47->200 68 cmd.exe 47->68         started        70 cmd.exe 47->70         started        72 conhost.exe 47->72         started        76 4 other processes 47->76 74 conhost.exe 53->74         started        78 3 other processes 53->78 signatures12 process13 dnsIp14 124 C:\Users\user\...\Adobe_Install_Updater.exe, PE32 59->124 dropped 126 C:\Users\user\AppData\Local\Temp\build.exe, PE32 59->126 dropped 202 Found many strings related to Crypto-Wallets (likely being stolen) 59->202 204 Creates multiple autostart registry keys 59->204 206 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 59->206 208 2 other signatures 59->208 80 build.exe 59->80         started        83 InstallUtil.exe 59->83         started        85 cmd.exe 59->85         started        87 cmd.exe 59->87         started        140 ehticsprocw.sbs 104.21.30.221 CLOUDFLARENETUS United States 63->140 142 unlikerwu.sbs 104.21.54.196 CLOUDFLARENETUS United States 63->142 144 8 other IPs or domains 63->144 89 WerFault.exe 63->89         started        128 C:\ProgramData\Microsoft\...\Report.wer, Unicode 66->128 dropped 92 conhost.exe 68->92         started        94 ipconfig.exe 68->94         started        96 conhost.exe 70->96         started        98 ipconfig.exe 70->98         started        file15 signatures16 process17 file18 146 Antivirus detection for dropped file 80->146 148 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 80->148 150 Machine Learning detection for dropped file 80->150 152 Tries to steal Crypto Currency Wallets 80->152 100 conhost.exe 80->100         started        154 Queries sensitive physical memory information (via WMI, Win32_PhysicalMemory, often done to detect virtual machines) 83->154 156 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 83->156 158 Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines) 83->158 160 Queries memory information (via WMI often done to detect virtual machines) 83->160 162 Uses ipconfig to lookup or modify the Windows network settings 85->162 102 conhost.exe 85->102         started        104 ipconfig.exe 85->104         started        106 conhost.exe 87->106         started        108 ipconfig.exe 87->108         started        122 C:\ProgramData\Microsoft\...\Report.wer, Unicode 89->122 dropped signatures19 process20
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/cf5fa96f42120ec1a33fac86ac171e1fe669b05b2e35b51e2e24249650f9a2b8
Detection:
redlinestealer
Create hunting rule
Link:
https://mwdb.cert.pl/sample/cf5fa96f42120ec1a33fac86ac171e1fe669b05b2e35b51e2e24249650f9a2b8/
Threat name:
Win32.Trojan.Lumma
Create hunting rule
Status:
Malicious
First seen:
2024-10-14 11:59:05 UTC
File Type:
PE (Exe)
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=z5p2s32ccihmdiz7vsdkyfy6d7tgtmc3fy23khroeqsjmuhzuk4a._file
Verdict:
malicious
Label(s):
lummastealer
Create hunting rule
redlinestealer
Create hunting rule
Similar samples:
0c90aff3de13a06790b2a690b4f5dcd00ab44e6ed4cb76a0b40829cff4d80471
RedLineStealer
16c1fbcec95d0c8fc26b4e491b8a89759ee10491992be8b8fc552ee4a18c87ad
RedLineStealer
a2d2d18d0327596f73814cc6bdf9954e76716987418362879710c58a3f6c6eed
RedLineStealer
aa6b466f7c6f6d52a0a3eb780551b1e759bb96fd197d4eccee2d2a90252decdf
RedLineStealer
b1e6701083e5995a6f9be508fcb8f3e076373f8e26d55d954566d13a0094d3d9
RedLineStealer
c6758c468acae7447f8f9b1a15039a30f4d4a18a15fede5fd8265fba9056be8e
RedLineStealer
cf5fa96f42120ec1a33fac86ac171e1fe669b05b2e35b51e2e24249650f9a2b8
RedLineStealer
error
RedLineStealer
+ 26 additional samples on MalwareBazaar
Result
Malware family:
sectoprat
Create hunting rule
Score:
  10/10
Tags:
family:lumma family:redline family:sectoprat botnet:7772121777 botnet:scarlet discovery infostealer persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/241014-vn4q9swdkb/
Behaviour
Gathers network information
Modifies system certificate store
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Lumma Stealer, LummaC
RedLine
RedLine payload
SectopRAT
SectopRAT payload
Suspicious use of NtCreateUserProcessOtherParentProcess
Malware Config
C2 Extraction:
94.103.125.119:1334
https://drawwyobstacw.sbs
https://condifendteu.sbs
https://ehticsprocw.sbs
https://vennurviot.sbs
https://resinedyw.sbs
https://enlargkiw.sbs
https://allocatinow.sbs
https://mathcucom.sbs
https://unlikerwu.sbs
87.120.127.223:42128
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/48041ac2-ad4a-4cf9-b18b-0da09a14f89a
Unpacked files
SH256 hash:
9d8c6e5348084777bd6e795d91c745d70bfc93877d0da4f0952d1e1051cc5071
MD5 hash:
f251d13ec586fb01f61d52419415795f
SHA1 hash:
31532bba0a3c5acab4bb776ba0bad9817a9eddf4
Detections:
MALWARE_Win_RedLine
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_Embedded_Crypto_Wallet_Browser_Extension_IDs
Create hunting rule
RedLine_a
Create hunting rule
Link:
https://www.unpac.me/results/ddc8f292-087b-4c2b-9757-fb18a5750f3f/
SH256 hash:
cf5fa96f42120ec1a33fac86ac171e1fe669b05b2e35b51e2e24249650f9a2b8
MD5 hash:
09d0e438a6a8666361559becb0359e5f
SHA1 hash:
2a870a63e10c2df1b3b86e16f779b016bb5a9613
Link:
https://www.unpac.me/results/ddc8f292-087b-4c2b-9757-fb18a5750f3f/
Malware family:
RedLine.A
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/cf5fa96f4212/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Trojan
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/cf5fa96f42120ec1a33fac86ac171e1fe669b05b2e35b51e2e24249650f9a2b8

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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits

File information

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

Web download

RedLineStealer

Executable exe cf5fa96f42120ec1a33fac86ac171e1fe669b05b2e35b51e2e24249650f9a2b8

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3234843/

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 (HIGH_ENTROPY_VA)high
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineA
KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleWindow
KERNEL32.dll::GetConsoleOutputCP
KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileW

Comments


Avatar
zbet commented on 2024-10-14 17:08:29 UTC

url : hxxp://94.103.125.119/crypted.exe