MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3a93ea1ba99bf336e9439cefc72d74f70d22efae25de85a0852a0e73bf7aae46. 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: 12


Intelligence 12 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3a93ea1ba99bf336e9439cefc72d74f70d22efae25de85a0852a0e73bf7aae46
SHA3-384 hash: 9c5648a935d6be19b5687f138123582dee3002d45dbdcd795d028d420397c7daafaafcc78cb1014a9758a836ce84ea29
SHA1 hash: 192eca761173f93364bbefc7ab7f0d4f29aeaf05
MD5 hash: c48f04fe12229436e154ea34e56c594e
humanhash: pip-pizza-pizza-zulu
File name:c48f04fe12229436e154ea34e56c594e.bin.exe
Download: download sample
Signature Stealc
Create hunting rule
File size:5'311'936 bytes
First seen:2023-04-09 06:35:50 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 350ad1a5ea9b3d02f9ee2fdc9b6b25b5 (1 x Stealc)
ssdeep 98304:0WowDv2NEsWa8Y2gRerzS5gQS8YGVQkIeLLu:0WowPG32yAS5gQS3teLS
Threatray 145 similar samples on MalwareBazaar
TLSH T1E2366CD1F7214442E4536AB0DCDADA6315A33C78C977144B7ADA7B2B06B3292210BBDF
TrID 43.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
22.9% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
9.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.9% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.2% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 332b59656d651bae (2 x Stealc, 1 x ArkeiStealer, 1 x NetWire)
Reporter abuse_ch
Tags:exe Stealc


Avatar
abuse_ch
Stealc C2:
http://45.61.137.151/33fecaaa07623b61.php

Intelligence

File Origin
# of uploads :
1
# of downloads :
367
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
c48f04fe12229436e154ea34e56c594e.bin.exe
Verdict:
Malicious activity
Analysis date:
2023-04-09 06:35:59 UTC
Tags:
stealer loader
Link:
https://app.any.run/tasks/a3072435-755b-4288-8197-94af637377d6

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/380999/
Detection(s):
SecuriteInfo.com.Win32.Trojan-Stealer.StealC.9TKDQG.29652.5612.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Sending an HTTP GET request
Creating a file
Reading critical registry keys
Sending a custom TCP request
Changing a file
Creating a file in the %AppData% subdirectories
Creating a window
Stealing user critical data
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/77083/overview
Behaviour
MalwareBazaar
CPUID_Instruction
CheckCmdLine
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug explorer.exe overlay packed
Link:
https://www.filescan.io/uploads/64325cd41500380d2ab6abfc/reports/2193ef6d-0139-4991-b3e3-92ea8f9d9f85/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/3a93ea1ba99bf336e9439cefc72d74f70d22efae25de85a0852a0e73bf7aae46
Result
Verdict:
UNKNOWN
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/6720354f-aea6-42a3-8634-a19037dd33ab
Result
Threat name:
Stealc
Create hunting rule
Detection:
malicious
Classification:
troj.spyw
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1210795
Signature
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Tries to steal Mail credentials (via file / registry access)
Yara detected Stealc
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3a93ea1ba99bf336e9439cefc72d74f70d22efae25de85a0852a0e73bf7aae46/
Threat name:
Win32.Spyware.Stealc
Create hunting rule
Status:
Malicious
First seen:
2023-04-09 00:17:59 UTC
File Type:
PE (Exe)
Extracted files:
1281
AV detection:
11 of 36 (30.56%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hkj6ug5jtpztn2kdttx4ollu64gsf35oexpilieffihhhp32vzda._file
Verdict:
malicious
Similar samples:
0dd1d1a74f49a15f9b7dcfc7890060807198b74b835cb17f60886a0f2c9c1376
Stealc
28ca1fe12d85075d947b1bc3292c14cba784ed1e22287e56819d9a1d86b2f7e4
Stealc
2ee350a3c3c03283a1458ff5e3e142d91b46a8fecd846ec8df0d1edca7c1e4cf
Stealc
3e924b372c019c41e9995a276ce5c1b1487d14ceb9fbc8d606a09a83df5989b8
Stealc
5daeae2494873409b8b59fd1adde883ce972d9a1d9616ce7d9067aaa3527ed7f
Stealc
a2cbf70ab3ebedd2c768816596fade8e94d1dd0d6025001ac59a71860e45b808
Stealc
bf71631457bec8633d10c816bfa914ef51bee4acda9a37c2613697976a21decb
Stealc
c3a3c6015ffc1bc98b5a21f89e78049900e5796e67e098bead011a20a99e7b0d
Stealc
d99fdee30a323b0ed4cfbd9c4661530f45b368f829869604fb9a83debfff7a32
Stealc
ff3949d2a8e0d6b08d2b8b643cdfc6a26f44352da217b4a537e9c16d96ed7198
Stealc
+ 135 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery spyware stealer
Link:
https://tria.ge/reports/230409-hcxglabd5s/
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Unpacked files
SH256 hash:
3a93ea1ba99bf336e9439cefc72d74f70d22efae25de85a0852a0e73bf7aae46
MD5 hash:
c48f04fe12229436e154ea34e56c594e
SHA1 hash:
192eca761173f93364bbefc7ab7f0d4f29aeaf05
Link:
https://www.unpac.me/results/a2108a23-8e61-46db-aae9-ae2663077702/
Malware family:
Stealc
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/3a93ea1ba99b/report/overview.html
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/3a93ea1ba99bf336e9439cefc72d74f70d22efae25de85a0852a0e73bf7aae46

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:yara_template
Create hunting rule

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/380999/

Comments