MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 965fb78c4ed7616cbe8d76e3f44f95a41c1da76adc1194368e2ccea3792a37d4. 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
Threat unknown
Vendor detections: 10
| SHA256 hash: | 965fb78c4ed7616cbe8d76e3f44f95a41c1da76adc1194368e2ccea3792a37d4 |
|---|---|
| SHA3-384 hash: | 536c04b656a74a4d95e41067cab3bb7d62624f4b9659abec1c5466ba9ce59c9df3fd8e092619f2ba16ca9d44d3da079d |
| SHA1 hash: | 8483042374ea066df251045c11c3099a11ae1a57 |
| MD5 hash: | c7175f875b79020acc88eda29100e6d7 |
| humanhash: | iowa-connecticut-oklahoma-magazine |
| File name: | PsinkoStub.exe |
| Download: | download sample |
| File size: | 707'993 bytes |
| First seen: | 2022-05-06 08:19:39 UTC |
| Last seen: | 2022-05-06 08:40:30 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'883 x AgentTesla, 19'801 x Formbook, 12'306 x SnakeKeylogger) |
| ssdeep | 6144:+KA0FozkdGn/6OlqK5T83OwvjafrtU9YHGn/6OlqK5T83OwvjafrtU9YX:+CFozB/Km837cJm/Km837cJX |
| Threatray | 978 similar samples on MalwareBazaar |
| TLSH | T1F4E4AFC9F17E44D3CC042BE9981516C35B3406365AB4C0E83DABBDC94EE7BEA8059DA7 |
| TrID | 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10523/12/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4505/5/1) 2.0% (.EXE) Win16/32 Executable Delphi generic (2072/23) |
| Reporter |  3xp0rtblog |
| Tags: | Burmilla exe Loader |
Intelligence
File Origin
# of uploads :
3
# of downloads :
263
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PsinkoStub.exe
Verdict:
Suspicious activity
Analysis date:
2022-05-06 08:22:50 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
Creating a window
Reading critical registry keys
Sending a custom TCP request
Creating a file
Stealing user critical data
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated overlay 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.
Malware family:
Malicious Packer
Verdict:
Malicious
Result
Threat name:
Unknown
Detection:
malicious
Classification:
spyw.evad
Score:
80 / 100
Signature
.NET source code contains potential unpacker
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Sabsik
Status:
Malicious
First seen:
2022-05-04 10:30:50 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
19 of 26 (73.08%)
Threat level:
5/5
Verdict:
malicious
Similar samples:
+ 968 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
9/10
Tags:
discovery evasion spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Checks installed software on the system
Maps connected drives based on registry
Checks BIOS information in registry
Reads user/profile data of web browsers
Looks for VMWare Tools registry key
Looks for VirtualBox Guest Additions in registry
Unpacked files
SH256 hash:
fe9361cba34be3a6f42b29bd843eb3d1ab86c42a0b0988f98cf293df2c5e7203
MD5 hash:
69aef5f237246dec6ef82dda0982e46b
SHA1 hash:
144f60dd5c9b7e0f4877a4b6018b9f44f247d3b2
SH256 hash:
965fb78c4ed7616cbe8d76e3f44f95a41c1da76adc1194368e2ccea3792a37d4
MD5 hash:
c7175f875b79020acc88eda29100e6d7
SHA1 hash:
8483042374ea066df251045c11c3099a11ae1a57
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
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: | 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.
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