MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7fa40f8a445017fdd3ae1a2015bcba07a2f5be4b4f6a3365f0a5a780f7945e6f. 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: 8


Intelligence 8 IOCs 1 YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7fa40f8a445017fdd3ae1a2015bcba07a2f5be4b4f6a3365f0a5a780f7945e6f
SHA3-384 hash: 100b94c9df4742fbfbff6c299a1347470f00b12262babdbe3c63cfe738c549b5510731667e75f8de9538dbec2e3454ca
SHA1 hash: f1d2e3b49b0528defdd2e95a04c06f1cf5f20013
MD5 hash: 1e2ee03e8273a21a53dc62dd5147159f
humanhash: nuts-georgia-speaker-cardinal
File name:Order August Euro 61,800.exe
Download: download sample
Signature ArkeiStealer
Create hunting rule
File size:1'947'648 bytes
First seen:2022-08-05 12:25:19 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'610 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:4aZHZb1w01I1yBqELRI3LNMbwjKKx/nY1tbIf4mmstg9+/nLOpW4zRCsa9R:DZH80cELRIxMbwjKW+tZ6ts+J41Cl
TLSH T1B4956BFE49CF20C3E86BA76BCE89453278652FA0793D7148EF39051F431B4885A6C9D9
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon e09a676060678ee0 (14 x AsyncRAT, 5 x ValleyRAT, 4 x Formbook)
Reporter abuse_ch
Tags:ArkeiStealer exe


Avatar
abuse_ch
ArkeiStealer C2:
http://49.12.9.140:1080/

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://49.12.9.140:1080/ https://threatfox.abuse.ch/ioc/841510/

Intelligence

File Origin
# of uploads :
1
# of downloads :
380
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Order August Euro 61,800.exe
Verdict:
Malicious activity
Analysis date:
2022-08-05 12:27:34 UTC
Tags:
trojan stealer
Link:
https://app.any.run/tasks/985b45a9-a415-41e1-8f25-00c0541d3298

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/296699/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Launching a process
Creating a file
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Reading critical registry keys
Creating a window
Forced shutdown of a system process
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/62ed0c5fbcf76fcb6ce7f1f7/reports/b2360a3f-8121-4858-95e6-33b88ce84993/overview
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7419a5e3-eee5-48e9-b85e-59a860031ea0
Result
Threat name:
Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1046788
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted 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
Uses known network protocols on non-standard ports
Writes to foreign memory regions
Yara detected Generic Downloader
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7fa40f8a445017fdd3ae1a2015bcba07a2f5be4b4f6a3365f0a5a780f7945e6f/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-08-05 09:51:27 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=p6sa7csekal73u5odiqblpf2a6rplpslj5vdgzpquwtyb54ulzxq._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
spyware stealer
Link:
https://tria.ge/reports/220805-pl7ggscff6/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Unpacked files
SH256 hash:
40502619c794b637cc8cf19d7ffed500fd56e4c4b1c103f1eeec27cdded073e3
MD5 hash:
70e1cb1b9fbc051a5cffc13fa117aa7b
SHA1 hash:
bad62fa9ecb212d421f33b05110c4dd24dea9cc2
Link:
https://www.unpac.me/results/7cd3bcd4-3680-44ae-8cb4-c0a55e4765af/
SH256 hash:
c3a2757733eee329821313cf9f5fc9729dc6a0b37e2acfddf4007372187490ef
MD5 hash:
4e8479f40d3158fd256f73dc7ba52ff1
SHA1 hash:
ad019b0bca7eba4841e26c57325266df377bd901
Link:
https://www.unpac.me/results/7cd3bcd4-3680-44ae-8cb4-c0a55e4765af/
SH256 hash:
7278e90e611e5ce51f49d77fcbf3f9bb897b91ea6d3122423bc1d0a4ad5564db
MD5 hash:
332c7e6170cf92f61bd6fde7968c5d74
SHA1 hash:
07c44b65a102dacd4fe8c1d9ea44267ea025bc7a
Link:
https://www.unpac.me/results/7cd3bcd4-3680-44ae-8cb4-c0a55e4765af/
SH256 hash:
7fa40f8a445017fdd3ae1a2015bcba07a2f5be4b4f6a3365f0a5a780f7945e6f
MD5 hash:
1e2ee03e8273a21a53dc62dd5147159f
SHA1 hash:
f1d2e3b49b0528defdd2e95a04c06f1cf5f20013
Link:
https://www.unpac.me/results/7cd3bcd4-3680-44ae-8cb4-c0a55e4765af/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7fa40f8a4450/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/7fa40f8a445017fdd3ae1a2015bcba07a2f5be4b4f6a3365f0a5a780f7945e6f

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/296699/

Comments