MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 cfdb801f1f89a49e08c334de4281e917d77307f436f403795da440501ed91878. 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: 13
| SHA256 hash: | cfdb801f1f89a49e08c334de4281e917d77307f436f403795da440501ed91878 |
|---|---|
| SHA3-384 hash: | 5a46a006387162c79757b6b712f425cb5ce56956506aa1119112de1bb72be4fde6d1eea2d0635b5a9f575a3a08dafbb0 |
| SHA1 hash: | a6d1567fbf3ef928d14f3cb780f5118a884a24e4 |
| MD5 hash: | 89c4f1a6cd20183aef17c52fc6d57d23 |
| humanhash: | coffee-burger-violet-foxtrot |
| File name: | MT CHEMITEC V2302 - AGENT APPOINTMENT.exe |
| Download: | download sample |
| Signature | VectorStealer |
| File size: | 993'065 bytes |
| First seen: | 2023-02-08 14:22:44 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 427 x GuLoader) |
| ssdeep | 24576:PYxQ8XFYKGsEfb6L4FuPNsRBotMEZt67HeZzySqwdDdzhE8cfVb:wa8XCKGpfbYXNsvoCEn6KFySqwdhlE8g |
| Threatray | 1'106 similar samples on MalwareBazaar |
| TLSH | T14925331A93D9D41BE6231C7657BE1F1E6CD622A39530630F0B91703EB87A2C2E5187E7 |
| TrID | 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10523/12/4) 9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla) |
| Reporter |  James_inthe_box |
| Tags: | exe VectorStealer |
Intelligence
File Origin
# of uploads :
1
# of downloads :
191
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
MT CHEMITEC V2302 - AGENT APPOINTMENT.exe
Verdict:
Malicious activity
Analysis date:
2023-02-08 14:24:22 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
Searching for the window
Creating a file in the %temp% directory
Creating a window
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Creating a file
Reading critical registry keys
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Unauthorized injection to a recently created process by context flags manipulation
Stealing user critical data
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
MalwareBazaar
Verdict:
No Threat
Threat level:
2/10
Confidence:
83%
Tags:
overlay packed shell32.dll
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
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:
Generic Malware
Verdict:
Malicious
Result
Threat name:
Vector Stealer
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Machine Learning detection for sample
Maps a DLL or memory area into another process
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
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.Nemesis
Status:
Malicious
First seen:
2023-02-08 14:21:29 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
21 of 26 (80.77%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 1'096 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Executes dropped EXE
Loads dropped DLL
Unpacked files
SH256 hash:
0380319901a26931b21d563f135eb7dae2c7983b7ebd47056d94845e110f27e5
MD5 hash:
21b554b87376d4c25aa786469421fb5f
SHA1 hash:
85f89511c154c3c6fd6e809c74bc95f70bd08225
SH256 hash:
4b1924411fde419b63331036bb0722a18d0e00c0cc1aef8b9e4a09c28583666f
MD5 hash:
6deb02a36330630ad6f013ab0d55a648
SHA1 hash:
478d5d4ffae380903631c383866538fae58f8c04
SH256 hash:
6038d99e3559a8545c8cfd4acf230f2e6a61fa472a4f37333ba77ee041d88a30
MD5 hash:
9caa8a01d806b5a1baa274b182750d92
SHA1 hash:
ef9ae5c0657dd701d3a29eb0e6cc0a605b022ea2
SH256 hash:
cfdb801f1f89a49e08c334de4281e917d77307f436f403795da440501ed91878
MD5 hash:
89c4f1a6cd20183aef17c52fc6d57d23
SHA1 hash:
a6d1567fbf3ef928d14f3cb780f5118a884a24e4
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: | BAZT_B5_NOCEXInvalidStream |
|---|
| Rule name: | cobalt_strike_tmp01925d3f |
|---|---|
| Author: | The DFIR Report |
| Description: | files - file ~tmp01925d3f.exe |
| Reference: | https://thedfirreport.com |
| Rule name: | NETDIC208_NOCEX_NOREACTOR |
|---|
| Rule name: | pe_imphash |
|---|
| Rule name: | shellcode |
|---|---|
| Author: | nex |
| Description: | Matched shellcode byte patterns |
| 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.
Delivery method
Other
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