MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a3a0322ac654a42a0883f23b01e19a6dd6586b099d124d9421e1c81de1317cc7. 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 YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a3a0322ac654a42a0883f23b01e19a6dd6586b099d124d9421e1c81de1317cc7
SHA3-384 hash: 44d6e4d1588ee3cae7e62533549a5beffdb6dbcbe943419c4c55272138b625f89193a8dc2d29c7a0ac0e7cd18d163d8d
SHA1 hash: 5f4eeceadb8476ba785a4b2bedfd3339af72b5ad
MD5 hash: 907f28989957247e4cac0ab48fb9e5df
humanhash: april-golf-robert-low
File name:file
Download: download sample
Signature Stealc
Create hunting rule
File size:753'152 bytes
First seen:2025-12-23 11:24:04 UTC
Last seen:2025-12-23 11:27:58 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash baedab261d9b0ee2285b2ff329a5eaec (8 x Stealc)
ssdeep 12288:1U8VHX4ZPBuvzkOkW7UE+YTRqwJ4xDv3YZtF15kjHKA:lVH6BuvbkW7xXVVmx73UA
TLSH T1C3F48D5AE7A502F9D0BBC178CE424553EBB2B8155770978F03E10AA61F376A06F3EB11
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 Bitsight
Tags:dropped-by-amadey e3db0b exe Stealc


Avatar
Bitsight
url: http://62.60.226.159/gfdhgcxww_x64.exe

Intelligence

File Origin
# of uploads :
9
# of downloads :
96
Origin country :
US US
Vendor Threat Intelligence
Malware configuration found for:
Stealc
Details
Stealc
decrypted strings, an RC4 key, c2 url, and url paths
Link:
https://research.acce.ciphertechsolutions.com/results/4ae8f122-e648-42e1-873c-fec35dff1e2d/
Malware family:
n/a
ID:
1
File name:
_a3a0322ac654a42a0883f23b01e19a6dd6586b099d124d9421e1c81de1317cc7.exe
Verdict:
Malicious activity
Analysis date:
2025-12-23 11:25:07 UTC
Tags:
stealer stealc
Link:
https://app.any.run/tasks/4488e603-7ec5-4e86-a783-836e07631a1c

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/45844/
Detection(s):
Win.Malware.Marte-10045369-0
Create hunting rule

Win.Malware.Generickdz-10058619-0
Create hunting rule

ditekSHen.INDICATOR.Packed.TriumphLoader.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=694a7be501c7b4a8fe54f773
Tags:
shellcode packed hype
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
adaptive-context anti-debug base64 cmd fingerprint lolbin microsoft_visual_cc stealc
Link:
https://www.filescan.io/uploads/694a7be1e126b9ff438e2b8a/reports/0e4d6c3d-9fc7-4240-87bc-5e6cc40f9291/overview
Verdict:
Malicious
Labled as:
Shellcode.Loader.Marte.X.Generic
Link:
https://www.hybrid-analysis.com/sample/a3a0322ac654a42a0883f23b01e19a6dd6586b099d124d9421e1c81de1317cc7
Verdict:
Malicious
File Type:
exe x64
First seen:
2025-12-23T08:48:00Z UTC
Last seen:
2025-12-24T01:05:00Z UTC
Hits:
~10
Detections:
Trojan-PSW.Win64.StealC.sb Trojan-PSW.Win32.StealC.v2 VHO:Trojan-PSW.Win32.StealC.gen VHO:Trojan-PSW.Win32.Convagent.gen Trojan-PSW.Lumma.HTTP.C&C PDM:Trojan.Win32.Generic
Link:
https://opentip.kaspersky.com/a3a0322ac654a42a0883f23b01e19a6dd6586b099d124d9421e1c81de1317cc7/results?tab=lookup
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/33bcd58b-3efd-4135-9140-5f97d04c5797
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/a3a0322ac654a42a0883f23b01e19a6dd6586b099d124d9421e1c81de1317cc7
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/907f28989957247e4cac0ab48fb9e5df
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a3a0322ac654a42a0883f23b01e19a6dd6586b099d124d9421e1c81de1317cc7/
Verdict:
Malicious
Threat:
Family.STEALC
Link:
https://tip.neiki.dev/file/a3a0322ac654a42a0883f23b01e19a6dd6586b099d124d9421e1c81de1317cc7
Threat name:
Win64.Trojan.StealC
Create hunting rule
Status:
Malicious
First seen:
2025-12-23 11:24:20 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uoqdekwgksscuced6i5qdym2nxlfq2yjtuje3fbb4heb3yjrptdq._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:gfdhgcxww discovery execution persistence spyware stealer
Link:
https://tria.ge/reports/251223-n45vyawqas/
Behaviour
Checks processor information in registry
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
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
Reads user/profile data of web browsers
Downloads MZ/PE file
Malware Config
C2 Extraction:
http://196.251.107.23
Verdict:
Malicious
Tags:
Win.Malware.Marte-10045369-0
YARA:
n/a
Link:
https://app.threat.zone/submission/135c44a0-7e84-4ad4-a8c7-ebcac69a0429
Unpacked files
SH256 hash:
a3a0322ac654a42a0883f23b01e19a6dd6586b099d124d9421e1c81de1317cc7
MD5 hash:
907f28989957247e4cac0ab48fb9e5df
SHA1 hash:
5f4eeceadb8476ba785a4b2bedfd3339af72b5ad
Link:
https://www.unpac.me/results/eeb894c7-f433-4e97-981b-f6025221a973/
SH256 hash:
a66055a1590c0531819a987b2b6e648e04e9611be34b172eeecfcc2b0f3a8b83
MD5 hash:
7d35d6a446d95fe0b0bccbfa03d73a1e
SHA1 hash:
bdc371c1cb59d1aeee486744985391b86deab09d
Link:
https://www.unpac.me/results/eeb894c7-f433-4e97-981b-f6025221a973/
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/a3a0322ac654a42a0883f23b01e19a6dd6586b099d124d9421e1c81de1317cc7

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:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
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: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:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:StealcV2
Create hunting rule
Author:Still
Description:attempts to match the instructions found in StealcV2
Rule name:StealcV2
Create hunting rule
Author:kevoreilly
Description:Stealc V2 Payload

File information

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

Web download

Stealc

Executable exe a3a0322ac654a42a0883f23b01e19a6dd6586b099d124d9421e1c81de1317cc7

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3741262/
Cape
Cape
https://www.capesandbox.com/analysis/45844/

Comments