MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b25c7b9a4e161cb3d6bbfd57e46f67360ca0d984fafaa11524ccb1b52e68cb6c. 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
MassLogger
Vendor detections: 11
| SHA256 hash: | b25c7b9a4e161cb3d6bbfd57e46f67360ca0d984fafaa11524ccb1b52e68cb6c |
|---|---|
| SHA3-384 hash: | 9b6f1fe595e1279da098dae3c6e7edf36647e0131e914b9583136eb58e7b2615c5e2043664c7f183abbade1ed5966904 |
| SHA1 hash: | 80e323e461f220d7ae20bf9a85baf5432ee192d3 |
| MD5 hash: | 6d7bcffbf2e1974fb06fef5e5d1995c1 |
| humanhash: | wisconsin-butter-finch-august |
| File name: | 6d7bcffbf2e1974fb06fef5e5d1995c1 |
| Download: | download sample |
| Signature | MassLogger |
| File size: | 60'928 bytes |
| First seen: | 2022-08-25 11:21:55 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 768:e6lA2iBU+j5oYG7fzZ2J2BhuUrlQf0QwADVNsHYnKbrmwV2lqYsfJl7sD2fiCp:er7BtWYq7XXrEc4KbrmwVs6fJNs7i |
| Threatray | 5'434 similar samples on MalwareBazaar |
| TLSH | T1BD533941B7839672C98A05B0C8F3650507F7934B6173EB4ABF9852D88E137D6BE42BC8 |
| TrID | 69.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.9% (.EXE) Win64 Executable (generic) (10523/12/4) 6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.7% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.2% (.EXE) Win32 Executable (generic) (4505/5/1) |
| Reporter |  zbetcheckin |
| Tags: | 32 exe MassLogger |
Intelligence
File Origin
# of uploads :
1
# of downloads :
352
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
socelars
ID:
1
File name:
1af55649a731abb95d71e2e49693a7bcf87270eb4f8712b747f7e04a0a2a3031
Verdict:
Malicious activity
Analysis date:
2022-08-25 04:29:10 UTC
Tags:
opendir evasion trojan socelars stealer raccoon recordbreaker rat redline loader
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Suspicious
Maliciousness:
Behaviour
Searching for the window
Сreating synchronization primitives
Creating a file in the %AppData% subdirectories
DNS request
Sending a custom TCP request
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
packed
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:
Unknown
Detection:
malicious
Classification:
evad
Score:
84 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Startun
Status:
Malicious
First seen:
2022-08-25 11:22:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
21 of 26 (80.77%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
masslogger
Similar samples:
+ 5'424 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
6/10
Tags:
persistence
Behaviour
Suspicious use of AdjustPrivilegeToken
Adds Run key to start application
Unpacked files
SH256 hash:
b25c7b9a4e161cb3d6bbfd57e46f67360ca0d984fafaa11524ccb1b52e68cb6c
MD5 hash:
6d7bcffbf2e1974fb06fef5e5d1995c1
SHA1 hash:
80e323e461f220d7ae20bf9a85baf5432ee192d3
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | AgentTesla |
|---|---|
| Author: | Harish Kumar P |
| Description: | Yara Rule to Detect AgentTesla |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
Comments
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