MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1fbc3ddcd892c868cab037f43fcee5cd1dd67f5ce0ac882d851603bdc934ec43. 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
a310Logger
Vendor detections: 8
| SHA256 hash: | 1fbc3ddcd892c868cab037f43fcee5cd1dd67f5ce0ac882d851603bdc934ec43 |
|---|---|
| SHA3-384 hash: | 9fc087c0e31465cb8f12e4a9ed714da5fea5408421549aff996df9bb99069ce976c4568f8f8f00ff9fe155712c5616da |
| SHA1 hash: | 06af0f72796e977537be7235960326137e1cb821 |
| MD5 hash: | bad8d6137259ef83582abfea9f4b2f17 |
| humanhash: | oscar-hydrogen-alabama-magazine |
| File name: | bad8d6137259ef83582abfea9f4b2f17 |
| Download: | download sample |
| Signature | a310Logger |
| File size: | 751'600 bytes |
| First seen: | 2021-08-10 16:09:14 UTC |
| Last seen: | 2021-08-10 16:53:18 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:QzpM6vs9z8N5ndgaIgAz0ioW608I5dgytMveLBxuff3p3qyrOQKCFLSjTMJxtU1:m7sK5maIgdioWCI5d9keLBxuff3p3qyG |
| Threatray | 1'190 similar samples on MalwareBazaar |
| TLSH | T1ABF422095A1BD262C2D08733D4E0AD3C43F5AE83B5A0E41B68DD7E6D3A33395B6D858D |
| dhash icon | 27f0d8d4d4d8f027 (16 x AgentTesla, 6 x NanoCore, 5 x DarkCloud) |
| Reporter |  zbetcheckin |
| Tags: | 32 a310logger exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
142
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Creating a file in the %AppData% subdirectories
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a file
Using the Windows Management Instrumentation requests
Launching a process
Launching the default Windows debugger (dwwin.exe)
Creating a process with a hidden window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Unauthorized injection to a system process
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:
Quasar RAT
Verdict:
Malicious
Result
Threat name:
StormKitty a310Logger
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Allocates memory in foreign processes
Detected unpacking (creates a PE file in dynamic memory)
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Crypto Currency Wallets
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file access)
Writes to foreign memory regions
Yara detected a310Logger
Yara detected StormKitty Stealer
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Downloader.Seraph
Status:
Malicious
First seen:
2021-08-09 18:17:57 UTC
AV detection:
20 of 47 (42.55%)
Threat level:
3/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 1'180 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
6/10
Tags:
persistence
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Unpacked files
SH256 hash:
55ee90cbafe8bfc613f7c3e86e51605de5b1b7593a0152043c835f80dfd02867
MD5 hash:
d7f1baa1f641fe4de6181f387e1c0467
SHA1 hash:
c637b920eeb10648f779516c06f1bb7eca099b84
SH256 hash:
093c8deebcab974e4482e50b139957a613ab4080c357dc0f6a628d67a44cf9aa
MD5 hash:
c74754c94b11ec2f6d77941367e17d76
SHA1 hash:
b1590cdb6fbad216bf8ddcfa074a77a4beaa2728
SH256 hash:
3582fffe887c46688774ef7748848ca507cfa32bbc5e81a01ab3325f120536ea
MD5 hash:
29b01db9d30368b0873bca67d1d3da14
SHA1 hash:
8d654816897fef903fdfc250b4a5c27bf0bc1d35
SH256 hash:
1fbc3ddcd892c868cab037f43fcee5cd1dd67f5ce0ac882d851603bdc934ec43
MD5 hash:
bad8d6137259ef83582abfea9f4b2f17
SHA1 hash:
06af0f72796e977537be7235960326137e1cb821
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.03
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: | INDICATOR_KB_CERT_1f3216f428f850be2c66caa056f6d821 |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables signed with stolen, revoked or invalid certificates |
| Rule name: | pe_imphash |
|---|
| 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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