MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a8904248c21089344f42647030b9554b2e08b17ecd0d5aa192fc759789e74176. 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


Threat unknown


Vendor detections: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a8904248c21089344f42647030b9554b2e08b17ecd0d5aa192fc759789e74176
SHA3-384 hash: 75250a6802c991be99d0dc886354c52ca9985af07eae91d1d2f5c3ff281e76b9d3742fef58331a1ab8313638c1d44ea1
SHA1 hash: dceaba2ed41b44d1dcd0207f9295c0ae1d2d96a8
MD5 hash: 43df98daec3c4ccd1c568c236f96928c
humanhash: high-missouri-spring-stream
File name:SecuriteInfo.com.Win32.TrojanX-gen.17495.6052
Download: download sample
File size:1'470'464 bytes
First seen:2023-01-19 05:27:18 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:7SOhzeZ5Db6ux3rGb2LS/EQodcyJYPVrBZSjAUXExtPUD:ekeXDVx39cMOzF+j/XgtP
Threatray 968 similar samples on MalwareBazaar
TLSH T1C465BE3A04B806D2D5BDF27E5A94DC24FEE06442F6818D5EDDE20681D813683E2DFE6D
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 64ccc8b4e8e8f4cc (1 x VectorStealer, 1 x AgentTesla)
Reporter SecuriteInfoCom
Tags:exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
205
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Win32.TrojanX-gen.17495.6052
Verdict:
Malicious activity
Analysis date:
2023-01-19 05:28:43 UTC
Tags:
evasion stealer
Link:
https://app.any.run/tasks/82ca1be0-f938-4ad6-914b-b4565614cfd8

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/354360/
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.17495.6052.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Unauthorized injection to a recently created process
Creating a file
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/63c8d4e48352dc7065e3b962/reports/3337791e-b91e-41d1-a96d-149a9d5e6d76/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.
Malware family:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e6b0c1ad-0fe5-430c-995f-8628972ab42f
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1154409
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains very large strings
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Scheduled temp file as task from temp location
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 Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Uses the Telegram API (likely for C&C communication)
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 787141 Sample: SecuriteInfo.com.Win32.Troj... Startdate: 19/01/2023 Architecture: WINDOWS Score: 100 41 Antivirus / Scanner detection for submitted sample 2->41 43 Sigma detected: Scheduled temp file as task from temp location 2->43 45 Multi AV Scanner detection for submitted file 2->45 47 7 other signatures 2->47 7 jdgkePzxhZRm.exe 5 2->7         started        10 SecuriteInfo.com.Win32.TrojanX-gen.17495.6052.exe 6 2->10         started        process3 file4 49 Antivirus detection for dropped file 7->49 51 Multi AV Scanner detection for dropped file 7->51 53 May check the online IP address of the machine 7->53 55 Machine Learning detection for dropped file 7->55 13 jdgkePzxhZRm.exe 14 19 7->13         started        17 schtasks.exe 1 7->17         started        27 C:\Users\user\AppData\...\jdgkePzxhZRm.exe, PE32 10->27 dropped 29 C:\Users\user\AppData\Local\...\tmpFB58.tmp, XML 10->29 dropped 31 SecuriteInfo.com.W....17495.6052.exe.log, ASCII 10->31 dropped 57 Uses schtasks.exe or at.exe to add and modify task schedules 10->57 59 Injects a PE file into a foreign processes 10->59 19 SecuriteInfo.com.Win32.TrojanX-gen.17495.6052.exe 15 21 10->19         started        21 schtasks.exe 1 10->21         started        signatures5 process6 dnsIp7 33 162.159.136.232, 443, 49709 CLOUDFLARENETUS United States 13->33 61 Tries to steal Mail credentials (via file / registry access) 13->61 63 Tries to harvest and steal browser information (history, passwords, etc) 13->63 23 conhost.exe 17->23         started        35 api.telegram.org 149.154.167.220, 443, 49703, 49704 TELEGRAMRU United Kingdom 19->35 37 ipinfo.io 34.117.59.81, 443, 49701, 49708 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 19->37 39 discord.com 162.159.128.233, 443, 49702 CLOUDFLARENETUS United States 19->39 25 conhost.exe 21->25         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a8904248c21089344f42647030b9554b2e08b17ecd0d5aa192fc759789e74176/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-01-19 04:30:17 UTC
File Type:
PE (.Net Exe)
Extracted files:
16
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vcieesgcccetit2cmrydbokvjmxarml6zugvvims7r2zpcphif3a._file
Verdict:
malicious
Similar samples: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 958 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
collection spyware stealer
Link:
https://tria.ge/reports/230119-f51cvacb6s/
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Modifies system certificate store
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Checks computer location settings
Reads user/profile data of web browsers
Gathering data
Unpacked files
SH256 hash:
cffbebba6ea4ca88a7badc215fa4c883b6b15de46c330e5468ff9305dc965ffa
MD5 hash:
2727333d06877e93219c30fa8210ad9b
SHA1 hash:
bd589a702e89db43ff275afb26c66f697bb83344
Link:
https://www.unpac.me/results/176708e3-9dba-4c31-b71a-3030d57aa7da/
SH256 hash:
ce68ff3b23252966a8a8020b24739349d806a5d21c3ee7ddcfbfee68b9fa69ff
MD5 hash:
2a611147f4a542b5faffbf38e14a9a33
SHA1 hash:
818161ee3d23f3983944fb94b27f46c96d6ef34f
Link:
https://www.unpac.me/results/176708e3-9dba-4c31-b71a-3030d57aa7da/
SH256 hash:
94732450c2e0da3f2e048929dbd8d49d23bc3c64cd2e2f9283df2a6b960ebe04
MD5 hash:
8aa7e2d08f90440284237308d087c02e
SHA1 hash:
26f61d2de451b570c7ed2706fad85ec39cb015e4
Link:
https://www.unpac.me/results/176708e3-9dba-4c31-b71a-3030d57aa7da/
SH256 hash:
a8904248c21089344f42647030b9554b2e08b17ecd0d5aa192fc759789e74176
MD5 hash:
43df98daec3c4ccd1c568c236f96928c
SHA1 hash:
dceaba2ed41b44d1dcd0207f9295c0ae1d2d96a8
Link:
https://www.unpac.me/results/176708e3-9dba-4c31-b71a-3030d57aa7da/
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/a8904248c21089344f42647030b9554b2e08b17ecd0d5aa192fc759789e74176

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: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/354360/

Comments