MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1a04c6e6d21cdb8cb56d2e3fa6274491fd27021ea95922f4dd06df817b9b4c9d. 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: 15
| SHA256 hash: | 1a04c6e6d21cdb8cb56d2e3fa6274491fd27021ea95922f4dd06df817b9b4c9d |
|---|---|
| SHA3-384 hash: | 6ba2c21cd8dd9df0e1c8211a1d6a21eb70025aa8bba3327ff78e08790c346ff5873bdfb5b1b4a280c6817eb6966c362b |
| SHA1 hash: | f4c64901b8c4754f28aa1d0e63b60c7bb4b41b32 |
| MD5 hash: | 3c9b06f3093a9a13084829e8526509f6 |
| humanhash: | oregon-nitrogen-timing-purple |
| File name: | file |
| Download: | download sample |
| Signature | Stealc |
| File size: | 2'129'408 bytes |
| First seen: | 2024-10-30 02:16:03 UTC |
| Last seen: | 2024-10-30 04:25:38 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer) |
| ssdeep | 24576:VxoWsOZgjH+qtwAR07plMS2pbui26ayZGFXLFiQPyJIqBFS8fh4roYYoPz55pXP9:S+gjftRsGSB7VLFi6p8NY75dPwHTD |
| Threatray | 15 similar samples on MalwareBazaar |
| TLSH | T104A5330B681191D3DA9209BF23E744859A9402981EEE9FF1FFC908F79477731CFA42A5 |
| TrID | 27.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 20.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 18.6% (.EXE) Win32 Executable (generic) (4504/4/1) 8.5% (.ICL) Windows Icons Library (generic) (2059/9) 8.3% (.EXE) OS/2 Executable (generic) (2029/13) |
| Magika | pebin |
| Reporter |  Bitsight |
| Tags: | exe Stealc |
Intelligence
File Origin
# of uploads :
20
# of downloads :
434
Origin country :
USVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-10-30 02:16:41 UTC
Tags:
stealer stealc
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.1%
Tags:
backdoor spam hype onli
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
Creating a file
Running batch commands
Creating a process with a hidden window
Launching a process
Connection attempt to an infection source
Sending an HTTP GET request to an infection source
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
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.
Verdict:
Malicious
Result
Threat name:
Stealc
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found evasive API chain (may stop execution after checking locale)
Found malware configuration
Hides threads from debuggers
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Searches for specific processes (likely to inject)
Suricata IDS alerts for network traffic
Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to evade debugger and weak emulator (self modifying code)
Yara detected Powershell download and execute
Yara detected Stealc
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Trojan.Stealerc
Status:
Malicious
First seen:
2024-10-30 02:26:57 UTC
AV detection:
27 of 36 (75.00%)
Threat level:
5/5
Verdict:
malicious
Label(s):
stealc
Similar samples:
+ 5 additional samples on MalwareBazaar
Result
Malware family:
stealc
Score:
10/10
Tags:
family:stealc botnet:tale discovery evasion stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks BIOS information in registry
Identifies Wine through registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Stealc
Stealc family
Malware Config
C2 Extraction:
http://185.215.113.206
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
81a4f37c5495800b7cc46aea6535d9180dadb5c151db6f1fd1968d1cd8c1eeb4
MD5 hash:
eda18948a989176f4eebb175ce806255
SHA1 hash:
ff22a3d5f5fb705137f233c36622c79eab995897
SH256 hash:
cae38980a6b832cf482e49d42843980ee6f7e3a964c5b3b32154218e803967a1
MD5 hash:
295db25a3aa54e0a267e9ab5d1833e1a
SHA1 hash:
f96f0341ada7fc417d0ac60ef29ff7d83e19fcd2
Detections:
stealc
win_stealc_w0
win_stealc_a0
detect_Mars_Stealer
SH256 hash:
1a04c6e6d21cdb8cb56d2e3fa6274491fd27021ea95922f4dd06df817b9b4c9d
MD5 hash:
3c9b06f3093a9a13084829e8526509f6
SHA1 hash:
f4c64901b8c4754f28aa1d0e63b60c7bb4b41b32
Malware family:
Stealc
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Dropped by
Amadey
Dropped by
Amadey
Delivery method
Distributed via web download
Delivery method
Distributed via web download
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
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_DLL_CHARACTERISTICS | Missing dll Security Characteristics (HIGH_ENTROPY_VA) | high |
| CHECK_NX | Missing Non-Executable Memory Protection | critical |
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