MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 37d0e2f061ee765b2b0b553140636d377a48c8d89d13fb05f49ed8d3c2d31f1b. 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: 13
| SHA256 hash: | 37d0e2f061ee765b2b0b553140636d377a48c8d89d13fb05f49ed8d3c2d31f1b |
|---|---|
| SHA3-384 hash: | efac75501620bb43ac6b41a5f771db991bb35954d7cbd40dd2dc77174766e83b99763dd65000fe8c41f2f4fb7db5e287 |
| SHA1 hash: | 3279c050696047f0c36fb7d9b7ff51c32aec3bd2 |
| MD5 hash: | 8ad65e3a2416b2e05a52d695d4219b93 |
| humanhash: | grey-eleven-gee-lactose |
| File name: | file |
| Download: | download sample |
| Signature | Stealc |
| File size: | 1'841'152 bytes |
| First seen: | 2024-11-18 12:58:56 UTC |
| Last seen: | 2024-11-18 13:00:21 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer) |
| ssdeep | 24576:40IbQoYLzCT5a+MeJF96Wdytbc/rtKIVV82FIJc9XdMUpQKw14nUt71DNwjKa9aw:EkmTPPGWgtbczPV9KENMU91671D3a |
| TLSH | T1EC853335C6A7CD18C3A807B84F73DCAA7A36B8D91E647E31474F91F9898871E6F005A4 |
| 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 :
3
# of downloads :
1'546
Origin country :
USVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-11-18 13:04:06 UTC
Tags:
loader lumma themida 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:
virus small spam hype
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
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:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
microsoft_visual_cc packed packed packer_detected
Verdict:
Malicious
Labled as:
Symmi.Generic
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
Antivirus detection for URL or domain
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.Spyware.Stealc
Status:
Malicious
First seen:
2024-11-18 12:59:07 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
21 of 24 (87.50%)
Threat level:
2/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
9/10
Tags:
discovery evasion
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)
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
aabb9b83f5dab299d057905a6bed5e4e741a61f886c7e2cf3a96a4f306cfa243
MD5 hash:
dc333f490a67cfeb38b2fcd9f5db7b85
SHA1 hash:
21c7f007964372b232765d95ec0e108971ab5b1a
Detections:
win_stealc_w0
win_stealc_a0
SH256 hash:
37d0e2f061ee765b2b0b553140636d377a48c8d89d13fb05f49ed8d3c2d31f1b
MD5 hash:
8ad65e3a2416b2e05a52d695d4219b93
SHA1 hash:
3279c050696047f0c36fb7d9b7ff51c32aec3bd2
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
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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