MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 edfaf15aa4e28a3891b08e7e948f0d08680b492b8ba4ca464ad1b68df0190719. 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: 10
| SHA256 hash: | edfaf15aa4e28a3891b08e7e948f0d08680b492b8ba4ca464ad1b68df0190719 |
|---|---|
| SHA3-384 hash: | 3c6859269b5ed80a27a62086daf011f5b6de15a6165102854f06f46d65769440e396d0619a8c37c6ced685d0c10dbd89 |
| SHA1 hash: | 5846cc14d013c09c1f86796aba571ee65daa2d7e |
| MD5 hash: | dcae989d2c708fa2b73374698b1a8acc |
| humanhash: | fix-south-ohio-grey |
| File name: | dcae989d2c708fa2b73374698b1a8acc.exe |
| Download: | download sample |
| Signature | ArkeiStealer |
| File size: | 344'064 bytes |
| First seen: | 2022-06-17 09:24:58 UTC |
| Last seen: | 2022-06-17 09:49:49 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | ba7f01d1496451abdc9a1755187969cd (1 x ArkeiStealer) |
| ssdeep | 3072:koKOli1OwS3KKEyXXGhSmJxLKpXiKUYPbIGi4d7ISjbkTM8HGIbfXfCzRv4:hPIAwS3KKvXtmJ9DYEGfIGbr8HGSfCz |
| TLSH | T16C74F12177E0C032D5D21A7059B88B615E7A7823AE748ACF33981B3D5F603D09AB935F |
| TrID | 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 16.4% (.EXE) Win64 Executable (generic) (10523/12/4) 10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 7.0% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | 5c599a3ce0c1c850 (36 x RedLineStealer, 27 x Stop, 21 x Smoke Loader) |
| Reporter |  abuse_ch |
| Tags: | ArkeiStealer exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
235
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Launching a process
Sending an HTTP GET request
Creating a file
Reading critical registry keys
Changing a file
Creating a file in the %AppData% subdirectories
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Stealing user critical data
Result
Malware family:
n/a
Score:
8/10
Tags:
n/a
Behaviour
MalwareBazaar
MeasuringTime
SystemUptime
CheckCmdLine
EvasionQueryPerformanceCounter
EvasionGetTickCount
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
greyware
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.
Verdict:
Unknown
Result
Threat name:
Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Contains functionality to detect sleep reduction / modifications
Detected unpacking (changes PE section rights)
Detected unpacking (creates a PE file in dynamic memory)
Detected unpacking (overwrites its own PE header)
Found evasive API chain (may stop execution after checking computer name)
Found evasive API chain (may stop execution after checking locale)
Found evasive API chain (may stop execution after checking mutex)
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Self deletion via cmd or bat file
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Raccrypt
Status:
Malicious
First seen:
2022-06-15 17:25:56 UTC
File Type:
PE (Exe)
Extracted files:
10
AV detection:
24 of 26 (92.31%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
arkei
Score:
10/10
Tags:
family:arkei botnet:default discovery spyware stealer suricata
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
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
Arkei
suricata: ET MALWARE Win32/Vidar Variant/Mars CnC Activity (GET)
suricata: ET MALWARE Win32/Vidar Variant/Mars Stealer CnC Exfil
Unpacked files
SH256 hash:
e3d7887ef6274664247d5aab352046ec2c39f7e7d8c146f024fce859feed02ce
MD5 hash:
942fea2e07a1831de724754ed697abab
SHA1 hash:
bb5a745f9d892dc5655b6a00a4a4f37dfe494439
SH256 hash:
9e0c396384c8160a56ea1e77a8eaa913433a2a2c9b242de4c1673cf4c88b115a
MD5 hash:
56a9e02493a8a9d51d2a1c64a63b39cb
SHA1 hash:
493bc42d21a670e4e2cdebfe966b5570ac45553b
SH256 hash:
edfaf15aa4e28a3891b08e7e948f0d08680b492b8ba4ca464ad1b68df0190719
MD5 hash:
dcae989d2c708fa2b73374698b1a8acc
SHA1 hash:
5846cc14d013c09c1f86796aba571ee65daa2d7e
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: | exploit_any_poppopret |
|---|---|
| Author: | Jeff White [karttoon@gmail.com] @noottrak |
| Description: | Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries. |
| 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.
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