MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 34645b2280f1e4b8a24ffce3da7f598b0db04be3a18e935988e5b51422fb9756. 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
VectorStealer
Vendor detections: 11
| SHA256 hash: | 34645b2280f1e4b8a24ffce3da7f598b0db04be3a18e935988e5b51422fb9756 |
|---|---|
| SHA3-384 hash: | 97770419d983a31d0a9b5e597816e559b64535f988400365f7b27f6fac7745c75442c5bf11c7416e40fa50aa30687327 |
| SHA1 hash: | b09a8255c99ca549b2850782232161d012b562a7 |
| MD5 hash: | 91c56d1d51670d8a4029fd29c78595b8 |
| humanhash: | alpha-maryland-virginia-steak |
| File name: | choo.bin |
| Download: | download sample |
| Signature | VectorStealer |
| File size: | 841'216 bytes |
| First seen: | 2023-04-14 06:18:22 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 | 12288:8KffruorRzLsTzOuN6F7ZY6S7g/m7PHZ/7GBvo5MlKVPen/XOy1RuDqPd:f6+Rz6OuN6nLSgg/4Bg5MlKle/9h |
| Threatray | 30 similar samples on MalwareBazaar |
| TLSH | T1BB05F14C239476AECDBE9238FC6C1E68A776E4B60613D367A18364F53E52785CE052C3 |
| TrID | 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.8% (.SCR) Windows screen saver (13097/50/3) 8.7% (.EXE) Win64 Executable (generic) (10523/12/4) 5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.1% (.EXE) Win16 NE executable (generic) (5038/12/1) |
| Reporter |  JAMESWT_WT |
| Tags: | exe VectorStealer |
Intelligence
File Origin
# of uploads :
1
# of downloads :
254
Origin country :
ITVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
RFQ.PDF.js
Verdict:
Malicious activity
Analysis date:
2023-04-12 08:02:40 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Creating a file in the %temp% subdirectories
Creating a file
Reading critical registry keys
Stealing user critical data
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
crypto packed unsafe
Verdict:
Malicious
Labled as:
Lazy.Generic
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:
VectorStealer
Verdict:
Malicious
Result
Threat name:
Vector Stealer
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Found malware configuration
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Queries memory information (via WMI often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, 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)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses the Telegram API (likely for C&C communication)
Yara detected Costura Assembly Loader
Yara detected Telegram RAT
Yara detected Vector Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Tiggre
Status:
Malicious
First seen:
2023-04-12 11:24:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
2
AV detection:
22 of 37 (59.46%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 20 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
1/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Unpacked files
SH256 hash:
34645b2280f1e4b8a24ffce3da7f598b0db04be3a18e935988e5b51422fb9756
MD5 hash:
91c56d1d51670d8a4029fd29c78595b8
SHA1 hash:
b09a8255c99ca549b2850782232161d012b562a7
Please note that we are no longer able to provide a coverage score for Virus Total.
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: | BAZT_B5_NOCEXInvalidStream |
|---|
| Rule name: | NETDIC208_NOCEX_NOREACTOR |
|---|
| 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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