MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 91e290977590ef22283b1b424bc783bcc4ddaa51d0dd8f84d9900701e2ba0eac. 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
RustyStealer
Vendor detections: 10
| SHA256 hash: | 91e290977590ef22283b1b424bc783bcc4ddaa51d0dd8f84d9900701e2ba0eac |
|---|---|
| SHA3-384 hash: | ac01ef5456a6ebbab2569d350e2cee667b1c0ee7db69a18c4a13434d191c4db01bff32eef33f8fdb9e3f61b1dcd0e729 |
| SHA1 hash: | 19d63f346508f51056d793d6c097159b9c30896e |
| MD5 hash: | 6fc8601b3c97548e88a32cd71ec0e4f6 |
| humanhash: | helium-wolfram-two-quebec |
| File name: | 6fc8601b3c97548e88a32cd71ec0e4f6 |
| Download: | download sample |
| Signature | RustyStealer |
| File size: | 9'170'360 bytes |
| First seen: | 2023-02-17 12:43:21 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 74737a1c73116b0c6a3ee2f6399e6458 (5 x RustyStealer) |
| ssdeep | 196608:VFKFhGtRpxYAU6Hk98L09GHDaHNaSzREy7H:VChGB1k9t9GHDaHNd7H |
| Threatray | 1'080 similar samples on MalwareBazaar |
| TLSH | T12496E06B4BA795BBF68B23F3465E8FDD26AA5287D74F39CA41B11E0C1C28B017B401C5 |
| TrID | 40.5% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5) 16.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 12.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 11.0% (.EXE) Win32 Executable (generic) (4505/5/1) 5.0% (.ICL) Windows Icons Library (generic) (2059/9) |
| File icon (PE): |  |
| dhash icon | e686726179b93333 (4 x RustyStealer, 2 x LaplasClipper, 1 x RedLineStealer) |
| Reporter |  zbetcheckin |
| Tags: | 32 exe RustyStealer |
Intelligence
File Origin
# of uploads :
1
# of downloads :
244
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
6fc8601b3c97548e88a32cd71ec0e4f6
Verdict:
Malicious activity
Analysis date:
2023-02-17 12:45:49 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:
Clean
Maliciousness:
Behaviour
Searching for analyzing tools
Searching for the window
Creating a file
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
overlay packed virus
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Result
Verdict:
MALICIOUS
Malware family:
Titan Stealer
Verdict:
Malicious
Result
Threat name:
Laplas Clipper
Detection:
malicious
Classification:
spyw.evad
Score:
88 / 100
Signature
Detected unpacking (creates a PE file in dynamic memory)
Hides threads from debuggers
Multi AV Scanner detection for submitted file
Query firmware table information (likely to detect VMs)
Snort IDS alert for network traffic
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Yara detected Laplas Clipper
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Strab
Status:
Malicious
First seen:
2023-02-17 12:44:09 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
11 of 25 (44.00%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 1'070 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
9/10
Tags:
bootkit evasion persistence trojan
Behaviour
GoLang User-Agent
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of NtSetInformationThreadHideFromDebugger
Adds Run key to start application
Checks whether UAC is enabled
Writes to the Master Boot Record (MBR)
Checks BIOS information in registry
Executes dropped EXE
Loads dropped DLL
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Unpacked files
SH256 hash:
86ffd39f8c53924a25935a4e1667487c2a63c7c8313e4d4f6bb13a9ac742db3b
MD5 hash:
021ec3cc05e073e136aa1d19e199b77c
SHA1 hash:
f386c2997fd05878ee3bb9638550deed6e2cf296
SH256 hash:
91e290977590ef22283b1b424bc783bcc4ddaa51d0dd8f84d9900701e2ba0eac
MD5 hash:
6fc8601b3c97548e88a32cd71ec0e4f6
SHA1 hash:
19d63f346508f51056d793d6c097159b9c30896e
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
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: | command_and_control |
|---|---|
| Author: | CD_R0M_ |
| Description: | This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group |
| Rule name: | GoBinTest |
|---|
| Rule name: | golang |
|---|
| Rule name: | Golangmalware |
|---|---|
| Author: | Dhanunjaya |
| Description: | Malware in Golang |
| Rule name: | golang_binary_string |
|---|---|
| Description: | Golang strings present |
| Rule name: | HiveRansomware |
|---|---|
| Author: | Dhanunjaya |
| Description: | Yara Rule To Detect Hive V4 Ransomware |
| Rule name: | identity_golang |
|---|---|
| Author: | Eric Yocam |
| Description: | find Golang malware |
| Rule name: | meth_get_eip |
|---|---|
| Author: | Willi Ballenthin |
| Rule name: | Rustyloader_mem_loose |
|---|---|
| Author: | James_inthe_box |
| Description: | Corroded buerloader |
| Reference: | https://app.any.run/tasks/83064edd-c7eb-4558-85e8-621db72b2a24 |
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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You need to login to in order to write a comment. Login with your abuse.ch account.url : hxxp://79.137.194.203/rlmp32wavr.exe