MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9e2f22ffea4f927b175a104388169e599fb1adf52a01464d21067305780a0277. 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: 9


Intelligence 9 IOCs YARA 4 File information Comments 1

SHA256 hash: 9e2f22ffea4f927b175a104388169e599fb1adf52a01464d21067305780a0277
SHA3-384 hash: 8015249b89648818d39621d42d067d67529c9aab9447c469fd9e6c88c7f042b8cddc64fb175560212d70c52d09038c43
SHA1 hash: 61a19fcdd5774660c387b5f68dc89e9170db410b
MD5 hash: 35d8f813e62ac9a939aeb3f2168d3382
humanhash: cardinal-five-green-green
File name:35d8f813e62ac9a939aeb3f2168d3382
Download: download sample
Signature ArkeiStealer
File size:7'026'880 bytes
First seen:2022-12-02 00:11:30 UTC
Last seen:2022-12-02 01:28:12 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 682441b1717380d68c10519451e668d1 (1 x ArkeiStealer)
ssdeep 98304:6fgacO6wtix4IiZDkMnW+sAzqIpmrIncwG7SVtjI+Tp2wYNd1vUvd4bzt01Rw:6fgBpSTDjDTdncJWVB3NiNfvUeztsRw
TLSH T12B669EE77B0AB2CFF14A1AB4D453CE43D92C53F28610C602DE6EF87E9A53C9521C9658
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):PE icon
dhash icon 10b23071f0f0ccc4 (1 x ArkeiStealer)
Reporter zbetcheckin
Tags:32 ArkeiStealer exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
214
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
35d8f813e62ac9a939aeb3f2168d3382
Verdict:
Malicious activity
Analysis date:
2022-12-02 00:16:52 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Clean
Maliciousness:

Behaviour
DNS request
Searching for analyzing tools
Searching for the window
Creating a file
Creating a window
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
overlay packed
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.
Result
Threat name:
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Query firmware table information (likely to detect VMs)
Self deletion via cmd or bat file
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
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.Strab
Status:
Malicious
First seen:
2022-12-01 16:26:17 UTC
File Type:
PE (Exe)
Extracted files:
29
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:vidar botnet:1760 bootkit discovery evasion persistence spyware stealer trojan
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of NtSetInformationThreadHideFromDebugger
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks whether UAC is enabled
Writes to the Master Boot Record (MBR)
Checks BIOS information in registry
Deletes itself
Loads dropped DLL
Reads user/profile data of web browsers
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Vidar
Malware Config
C2 Extraction:
https://t.me/vmt001
Unpacked files
SH256 hash:
3bad9d9f7442a65dbfab6fc5679e8b5ad7f4ab164ea694600c3f0488bc23c67b
MD5 hash:
5daf325ac75f9f368d7f9fad418cda09
SHA1 hash:
0c31e823726b6489ec9b01b1e4eea93b14bd2c04
SH256 hash:
9e2f22ffea4f927b175a104388169e599fb1adf52a01464d21067305780a0277
MD5 hash:
35d8f813e62ac9a939aeb3f2168d3382
SHA1 hash:
61a19fcdd5774660c387b5f68dc89e9170db410b
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:HeavensGate
Author:kevoreilly
Description:Heaven's Gate: Switch from 32-bit to 64-mode
Rule name:malware_shellcode_hash
Author:JPCERT/CC Incident Response Group
Description:detect shellcode api hash value
Rule name:meth_get_eip
Author:Willi Ballenthin
Rule name:pdb_YARAify
Author:@wowabiy314
Description:PDB

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

ArkeiStealer

Executable exe 9e2f22ffea4f927b175a104388169e599fb1adf52a01464d21067305780a0277

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-12-02 00:11:33 UTC

url : hxxp://jonnyomar.xyz/nppshell.exe