MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 75947533a12a2fed8d44432b109cf4593b774e1bbdc1716848735076df8c1860. 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
ArkeiStealer
Vendor detections: 12
| SHA256 hash: | 75947533a12a2fed8d44432b109cf4593b774e1bbdc1716848735076df8c1860 |
|---|---|
| SHA3-384 hash: | b29099f1be818eda09e0bc374cbfb9d113a6165224e0f68528fcfb78f7eb07786e69748fec3a166fb8bea3e1c4862c02 |
| SHA1 hash: | 2405de6648d8a7087a9ec51153ec11274baefec3 |
| MD5 hash: | 105621ac458ffd39b36c750feeb0731d |
| humanhash: | video-magnesium-london-early |
| File name: | file |
| Download: | download sample |
| Signature | ArkeiStealer |
| File size: | 382'976 bytes |
| First seen: | 2022-10-30 16:02:41 UTC |
| Last seen: | 2022-11-01 05:28:24 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 48b3ffff55e9b2acd154a07eaa45a85b (8 x Smoke Loader, 5 x Amadey, 2 x ArkeiStealer) |
| ssdeep | 6144:IUJveL9rlKnfdYaRimdkCrDa04QXg8ntXOYGVolCkBJYe:IUJWR6l9ImbrYQXg8tOYG6Ye |
| Threatray | 862 similar samples on MalwareBazaar |
| TLSH | T11884D0713990C432D48531308935CEBCAA7EBC62E964494376A93B6E7E327C1A27635F |
| TrID | 40.3% (.EXE) Win64 Executable (generic) (10523/12/4) 19.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 17.2% (.EXE) Win32 Executable (generic) (4505/5/1) 7.7% (.EXE) OS/2 Executable (generic) (2029/13) 7.6% (.EXE) Generic Win/DOS Executable (2002/3) |
| File icon (PE): |  |
| dhash icon | 480c3c4c4f594b14 (22 x Smoke Loader, 16 x RedLineStealer, 10 x Tofsee) |
| Reporter |  andretavare5 |
| Tags: | ArkeiStealer exe |
andretavare5
Sample downloaded from https://vk.com/doc758634356_652119146?hash=cYgatEG9rgwBLAKT0kFc0T16cuizMi4kt3GnjqgwblH&dl=G42TQNRTGQZTKNQ:1667144730:zZGzk5h4uZEqd92E4mDRfSnkZCTLRTh6Ld9WM6RE1Rs&api=1&no_preview=1#10_10Intelligence
File Origin
# of uploads :
1'139
# of downloads :
392
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2022-10-30 16:02:59 UTC
Tags:
stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Vidar
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Creating a file
Creating a file in the system32 subdirectories
Reading critical registry keys
Creating a window
Running batch commands
Creating a process with a hidden window
Launching a process
Launching the default Windows debugger (dwwin.exe)
Stealing user critical data
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
anti-vm greyware
Result
Verdict:
UNKNOWN
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:
Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Self deletion via cmd or bat file
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
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Privateloader
Status:
Malicious
First seen:
2022-10-30 16:03:08 UTC
File Type:
PE (Exe)
Extracted files:
30
AV detection:
21 of 26 (80.77%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 852 additional samples on MalwareBazaar
Result
Malware family:
vidar
Score:
10/10
Tags:
family:vidar botnet:937 discovery spyware stealer
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks computer location settings
Deletes itself
Loads dropped DLL
Reads user/profile data of web browsers
Vidar
Malware Config
C2 Extraction:
https://t.me/slivetalks
https://c.im/@xinibin420
https://c.im/@xinibin420
Unpacked files
SH256 hash:
027bbe8e0a35469278bb7295f2a87e2307a481287034529cd33fff3aace65c0b
MD5 hash:
1b2b492d831454ea0b0d89211f43dcdd
SHA1 hash:
7dc8a4b375bd72eede2eba4d0c70035ef5e3e11c
SH256 hash:
75947533a12a2fed8d44432b109cf4593b774e1bbdc1716848735076df8c1860
MD5 hash:
105621ac458ffd39b36c750feeb0731d
SHA1 hash:
2405de6648d8a7087a9ec51153ec11274baefec3
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: | pdb_YARAify |
|---|---|
| Author: | @wowabiy314 |
| Description: | PDB |
| Rule name: | Vidar |
|---|---|
| Author: | kevoreilly,rony |
| Description: | Vidar Payload |
| Rule name: | Windows_Trojan_Smokeloader_3687686f |
|---|---|
| Author: | Elastic Security |
| Rule name: | Windows_Trojan_Vidar_114258d5 |
|---|---|
| Author: | Elastic Security |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Dropped by
PrivateLoader
Delivery method
Distributed via drive-by
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