MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cef044e0065c13da7b0d6c4b4d985dd4c24d86893d4f0084f1d844972cfd3927. 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


Stealc


Vendor detections: 16


Intelligence 16 IOCs 1 YARA 29 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cef044e0065c13da7b0d6c4b4d985dd4c24d86893d4f0084f1d844972cfd3927
SHA3-384 hash: 5cac8f91eff11d6bcd4f1a7ceec54d9b4d056f67e92c6028b2f332bf1683f6c51ca68c199fb775ad350e455d1f05f67a
SHA1 hash: c0ebbcdd1d095c2c6c3ed9675adefa41375eadb9
MD5 hash: 0a8b53d32d0ace1a69289ddf876045c2
humanhash: arkansas-august-lamp-double
File name:0a8b53d32d0ace1a69289ddf876045c2.exe
Download: download sample
Signature Stealc
Create hunting rule
File size:2'224'128 bytes
First seen:2025-12-22 21:35:19 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f0ea7b7844bbc5bfa9bb32efdcea957c (65 x Sliver, 17 x CobaltStrike, 14 x Vidar)
ssdeep 49152:xzAUxQXmUP3ONrb/TcvO90d7HjmAFd4A64nsfJuTe9HC5LJfpSDny+OoYg15Q6ER:NrG3OCJfWy
TLSH T1D1A56B47BC9115B9D0AED2328A6652527630BC990F3163DB3AA0F3F82F72BD45E75318
TrID 48.7% (.EXE) Win64 Executable (generic) (10522/11/4)
23.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
9.3% (.EXE) OS/2 Executable (generic) (2029/13)
9.2% (.EXE) Generic Win/DOS Executable (2002/3)
9.2% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter abuse_ch
Tags:exe Stealc


Avatar
abuse_ch
Stealc C2:
http://107.189.20.142/cafc9966dc4c4240.php

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://107.189.20.142/cafc9966dc4c4240.php https://threatfox.abuse.ch/ioc/1684862/

Intelligence

File Origin
# of uploads :
1
# of downloads :
106
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
06e5ae27cbc444049b372c9ea7334b74.exe
Verdict:
Malicious activity
Analysis date:
2025-12-19 16:42:40 UTC
Tags:
stealer stealc
Link:
https://app.any.run/tasks/2a7043db-7404-41bf-9c99-66b367b97f51

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Stealc
Create hunting rule
Link:
https://www.capesandbox.com/analysis/45781/
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6949b99b1f457957572381c7
Tags:
dropper cobalt virus crypt
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/cef044e0065c13da7b0d6c4b4d985dd4c24d86893d4f0084f1d844972cfd3927
Verdict:
Malicious
File Type:
exe x64
First seen:
2025-12-19T15:06:00Z UTC
Last seen:
2025-12-24T08:09:00Z UTC
Hits:
~100
Detections:
Trojan-PSW.Win32.Lumma.zdv Trojan.Win32.Inject.sb Trojan-PSW.Win64.StealC.sb Trojan-PSW.Win32.Stealer.sb Trojan-PSW.Win32.Coins.sb Trojan-PSW.Lumma.HTTP.C&C Trojan-Dropper.Win32.Dapato.sb
Link:
https://opentip.kaspersky.com/cef044e0065c13da7b0d6c4b4d985dd4c24d86893d4f0084f1d844972cfd3927/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/aca6a748-2076-4609-9f89-1b775eb52c6d
Result
Threat name:
Stealc v2
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1837905
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Early bird code injection technique detected
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hijacks the control flow in another process
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Potentially malicious time measurement code found
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Sample uses string decryption to hide its real strings
Suricata IDS alerts for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Unusual module load detection (module proxying)
Writes to foreign memory regions
Yara detected Stealc v2
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1837905 Sample: IWOy2cy5Cy.exe Startdate: 22/12/2025 Architecture: WINDOWS Score: 100 38 Suricata IDS alerts for network traffic 2->38 40 Found malware configuration 2->40 42 Antivirus detection for URL or domain 2->42 44 6 other signatures 2->44 7 IWOy2cy5Cy.exe 2->7         started        10 elevation_service.exe 2->10         started        12 elevation_service.exe 2->12         started        14 elevation_service.exe 2->14         started        process3 signatures4 46 Hijacks the control flow in another process 7->46 48 Writes to foreign memory regions 7->48 50 Allocates memory in foreign processes 7->50 52 4 other signatures 7->52 16 HelpPane.exe 34 7->16         started        process5 dnsIp6 28 107.189.20.142, 49719, 49727, 49729 PONYNETUS United States 16->28 30 Early bird code injection technique detected 16->30 32 Found many strings related to Crypto-Wallets (likely being stolen) 16->32 34 Contains functionality to inject code into remote processes 16->34 36 6 other signatures 16->36 20 msedge.exe 16->20         started        22 msedge.exe 16->22         started        24 msedge.exe 16->24         started        26 3 other processes 16->26 signatures7 process8
Score:
97%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/cef044e0065c13da7b0d6c4b4d985dd4c24d86893d4f0084f1d844972cfd3927
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/0a8b53d32d0ace1a69289ddf876045c2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cef044e0065c13da7b0d6c4b4d985dd4c24d86893d4f0084f1d844972cfd3927/
Verdict:
Malicious
Threat:
Family.STEALC
Link:
https://tip.neiki.dev/file/cef044e0065c13da7b0d6c4b4d985dd4c24d86893d4f0084f1d844972cfd3927
Threat name:
Win64.Trojan.Znyonm
Create hunting rule
Status:
Malicious
First seen:
2025-12-19 20:36:11 UTC
File Type:
PE+ (Exe)
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=z3yejyaglqj5u6ynnrfu3gc52tbe3bujhvhqbbhr3bcjolh5hetq._file
Verdict:
malicious
Label(s):
stealc
Create hunting rule
Similar samples:
error
Stealc
Result
Malware family:
stealc
Create hunting rule
Score:
  10/10
Tags:
family:stealc botnet:hhfdh spyware stealer
Link:
https://tria.ge/reports/251222-1fjn1svqdy/
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Stealc
Stealc family
Malware Config
C2 Extraction:
http://107.189.20.142
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/fed621ac-7e8c-444f-8f1f-0d461e1420b7
Unpacked files
SH256 hash:
cef044e0065c13da7b0d6c4b4d985dd4c24d86893d4f0084f1d844972cfd3927
MD5 hash:
0a8b53d32d0ace1a69289ddf876045c2
SHA1 hash:
c0ebbcdd1d095c2c6c3ed9675adefa41375eadb9
Link:
https://www.unpac.me/results/d1f26df1-aa13-47f5-a5db-65151bb92dcb/
Malware family:
Stealc.v2
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/cef044e0065c/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.72
Link:
https://yomi.yoroi.company/submissions/cef044e0065c13da7b0d6c4b4d985dd4c24d86893d4f0084f1d844972cfd3927

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:command_and_control
Create hunting rule
Author:CD_R0M_
Description:This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__ConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:DetectGoMethodSignatures
Create hunting rule
Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:Detect_Go_GOMAXPROCS
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects Go binaries by the presence of runtime.GOMAXPROCS in the runtime metadata
Rule name:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:Golangmalware
Create hunting rule
Author:Dhanunjaya
Description:Malware in Golang
Rule name:golang_binary_string
Create hunting rule
Description:Golang strings present
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:golang_duffcopy_amd64
Create hunting rule
Rule name:Golang_Find_CSC846
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:Golang_Find_CSC846_Simple
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:Heuristics_ChromeABE
Create hunting rule
Author:Still
Description:attempts to match instructions related to Chrome App-bound Encryption elevation service; possibly spotted amongst infostealers
Rule name:HiveRansomware
Create hunting rule
Author:Dhanunjaya
Description:Yara Rule To Detect Hive V4 Ransomware
Rule name:identity_golang
Create hunting rule
Author:Eric Yocam
Description:find Golang malware
Rule name:malware_shellcode_hash
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect shellcode api hash value
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:ProgramLanguage_Golang
Create hunting rule
Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:StealcV2
Create hunting rule
Author:Still
Description:attempts to match the instructions found in StealcV2
Rule name:Suspicious_Golang_Binary
Create hunting rule
Author:Tim Machac
Description:Triage: Golang-compiled binary with suspicious OS/persistence/network strings (not family-specific)
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.

Cape
Cape
https://www.capesandbox.com/analysis/45781/

Comments