MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 c9d500a7c596bfb7115c604cee60357f7098291f38f945a49f1789a50e865cc7. 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: | c9d500a7c596bfb7115c604cee60357f7098291f38f945a49f1789a50e865cc7 |
|---|---|
| SHA3-384 hash: | 6f9f9f6c4f91c0129fff65df7b6ff5af298272ee453545419f7b60ef7d860ed0cf683a69eb67c3b1d7080459bb703f1b |
| SHA1 hash: | 2c99578b9c85c09856f16adc2bc73f6cbf8c758d |
| MD5 hash: | d6e105730d3e4459bee18b3ccd6d3ede |
| humanhash: | timing-orange-zebra-quiet |
| File name: | d6e105730d3e4459bee18b3ccd6d3ede |
| Download: | download sample |
| Signature | ArkeiStealer |
| File size: | 649'216 bytes |
| First seen: | 2021-07-08 15:05:37 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'452 x Formbook, 12'202 x SnakeKeylogger) |
| ssdeep | 12288:UOfo0ixJm3sQz2pva66JXzy/CF/7ayOKTeAZjyly5FcmsX9pKjr8EKlXgFxY3wBy:UO3K0syYXsyyD5TL |
| TLSH | T189D4497D7A5036AFE737C0758A940C54F5ACA0EB36368DD39183129CA50D843AF963BE |
| Reporter |  zbetcheckin |
| Tags: | 32 ArkeiStealer exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
137
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
d6e105730d3e4459bee18b3ccd6d3ede
Verdict:
Malicious activity
Analysis date:
2021-07-08 15:09:10 UTC
Tags:
trojan stealer vidar loader
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Vidar
Detection(s):
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
Result
Threat name:
Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
96 / 100
Signature
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected AntiVM3
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-07-08 12:51:57 UTC
AV detection:
21 of 29 (72.41%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Result
Malware family:
oski
Score:
10/10
Tags:
family:oski discovery infostealer spyware stealer
Behaviour
Checks processor information in registry
Kills process with taskkill
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Deletes itself
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Oski
Malware Config
C2 Extraction:
erolbasa.ac.ug
Unpacked files
SH256 hash:
b12a581a38b1e08abbc1700520fff99be1901618fbe40fb92cd008f9591e4082
MD5 hash:
ba6330f09b305d37266b3ae4ff632093
SHA1 hash:
f3c4d8c9b1f3dc532c3d59df8769ee3ced84dff4
Detections:
win_oski_g0
win_oski_auto
SH256 hash:
1ff910d9fbea4d8142648302ebc19fc2b3cf79933c7325d0d67b627c273c22d0
MD5 hash:
600e52480a5dfee59bcfe155871290c0
SHA1 hash:
cc8cb88adae377a2c177e54acf22708d53ae9a55
SH256 hash:
5bede9eedf6ae6df5a9d587c116c9583b31474c159c2b53486b000093cb3fde6
MD5 hash:
072eeac61b35d3f09edee4ff4f80f52d
SHA1 hash:
696fd9905a47e526470c2e234fef32f1ec1b74ad
SH256 hash:
c9d500a7c596bfb7115c604cee60357f7098291f38f945a49f1789a50e865cc7
MD5 hash:
d6e105730d3e4459bee18b3ccd6d3ede
SHA1 hash:
2c99578b9c85c09856f16adc2bc73f6cbf8c758d
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: | MALWARE_Win_Vidar |
|---|---|
| Author: | ditekSHen |
| Description: | Detects Vidar / ArkeiStealer |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | Vidar |
|---|---|
| Author: | kevoreilly |
| Description: | Vidar Payload |
| Rule name: | win_oski_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | Detects win.oski. |
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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