MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c6de5b7bdb4200dec311343c0f98f417fde523580d4dd8537d24fd8c1e7940e7. 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


AgentTesla


Vendor detections: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c6de5b7bdb4200dec311343c0f98f417fde523580d4dd8537d24fd8c1e7940e7
SHA3-384 hash: 8e7e1c0779e7e24154070110aac84bb33590f3a7e959b21e60a3686aee7426da8307b367235fc6d830f141faa355e2ba
SHA1 hash: 7aa98bda154c5a1ac063de16d524ac69f52dcf21
MD5 hash: 92a1ca97ba449881ad962159174cee3f
humanhash: magazine-pennsylvania-oscar-uranus
File name:Ref151154247 spedizoine numero 1650386275.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:66'048 bytes
First seen:2022-08-04 08:15:48 UTC
Last seen:2022-08-31 14:11:04 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 1536:86N2hlMslRjBbgOXh3Qt6xJf3RrUKvFySF/MYGpgutD:ZYhlMslRj53Xh6KlBrUAyjYUgut
Threatray 18'635 similar samples on MalwareBazaar
TLSH T14453D062A3944C5BC8358671C9C3ABA8C530BF215ED24FBB2486321F6C7E583429B6F5
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 ccf4e8e8f2484858 (2 x AgentTesla, 1 x Formbook)
Reporter JAMESWT_WT
Tags:AgentTesla exe ftp-boloni-ma

Intelligence

File Origin
# of uploads :
3
# of downloads :
323
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Ref151154247 spedizoine numero 1650386275.exe
Verdict:
No threats detected
Analysis date:
2022-08-04 08:18:52 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/507cf800-7c7f-4543-838d-bcd517e83421

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/296396/
Detection(s):
SecuriteInfo.com.W32.AIDetectNet.01.6126.21395.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Launching a process
Creating a process with a hidden window
Creating a file in the %AppData% subdirectories
Creating a file
Using the Windows Management Instrumentation requests
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Forced shutdown of a system process
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/62eb80be5c07b66577f7ef3d/reports/9e4c5da6-b39c-4490-be88-910eff10e6e6/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:
Unknown
Link:
https://analyze.intezer.com/analyses/aaacf7c3-0580-44fc-972c-2c79fa92a1cd
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1046122
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Allocates memory in foreign processes
Encrypted powershell cmdline option found
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 678616 Sample: Ref151154247  spedizoine nu... Startdate: 04/08/2022 Architecture: WINDOWS Score: 100 45 ftp.boloni.ma 2->45 63 Snort IDS alert for network traffic 2->63 65 Multi AV Scanner detection for domain / URL 2->65 67 Malicious sample detected (through community Yara rule) 2->67 69 5 other signatures 2->69 8 Ref151154247  spedizoine numero 1650386275.exe 16 7 2->8         started        13 Sbyrivy.exe 14 4 2->13         started        15 Sbyrivy.exe 2->15         started        signatures3 process4 dnsIp5 47 lemendoza.com 192.185.16.97, 443, 49736, 49770 UNIFIEDLAYER-AS-1US United States 8->47 39 C:\Users\user\AppData\Roaming\...\Sbyrivy.exe, PE32 8->39 dropped 41 C:\Users\user\...\Sbyrivy.exe:Zone.Identifier, ASCII 8->41 dropped 71 Encrypted powershell cmdline option found 8->71 73 Writes to foreign memory regions 8->73 75 Allocates memory in foreign processes 8->75 17 InstallUtil.exe 14 2 8->17         started        21 InstallUtil.exe 8->21         started        23 powershell.exe 18 8->23         started        77 Multi AV Scanner detection for dropped file 13->77 79 Injects a PE file into a foreign processes 13->79 25 powershell.exe 13->25         started        27 InstallUtil.exe 13->27         started        49 192.168.2.1 unknown unknown 15->49 29 powershell.exe 15->29         started        31 InstallUtil.exe 15->31         started        file6 signatures7 process8 dnsIp9 43 ftp.boloni.ma 41.77.117.236, 21, 41945, 49774 GTCOMMCA Morocco 17->43 51 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 17->51 53 Tries to steal Mail credentials (via file / registry access) 17->53 55 Tries to harvest and steal ftp login credentials 17->55 57 Tries to harvest and steal browser information (history, passwords, etc) 17->57 59 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 21->59 61 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 21->61 33 conhost.exe 23->33         started        35 conhost.exe 25->35         started        37 conhost.exe 29->37         started        signatures10 process11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c6de5b7bdb4200dec311343c0f98f417fde523580d4dd8537d24fd8c1e7940e7/
Threat name:
ByteCode-MSIL.Downloader.PsDownload
Create hunting rule
Status:
Malicious
First seen:
2022-08-04 08:17:54 UTC
File Type:
PE (.Net Exe)
Extracted files:
21
AV detection:
19 of 26 (73.08%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=y3pfw663iian5qyrgq6a7ghuc766ki2ybvg5qu35et6yyhtzidtq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
6480fdf229ace9411462e8eddc1830422d48985d72a8b5af7a8b486c34bcf87e
AgentTesla
6ec2df33fdce016c66afcec8489cc1f99e51844c1cab8e73c7d667dda59c5d4d
AgentTesla
8c8c448bf79d4751ade7bf9de2f9dff7436df6d56b2b2e134d9c84250cbe769e
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94efa5bb1e1b5bb919e7c80362070459def29886dc93d48d5b0ad06b0c1de65c
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9b516c4d7aa797442dcec21638a8a3b3114829e9cf2e495238a6fcfdfb6dafdf
AgentTesla
df8723cf1e135173f9a26e74fbd3f4f3e85cb4b0a922d17fdb9c38699164d6e5
AgentTesla
ecbe8b6127e43ff6e69db36bf4822b37fd8b68bb5c3a384e8066d17a59f0a321
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fd3ee92d2d58129a26dd3f43816178047afc35b7b423da06a6db32ea23ff6613
AgentTesla
+ 18'625 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/220804-j54xtadggn/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Checks computer location settings
AgentTesla
Unpacked files
SH256 hash:
c6de5b7bdb4200dec311343c0f98f417fde523580d4dd8537d24fd8c1e7940e7
MD5 hash:
92a1ca97ba449881ad962159174cee3f
SHA1 hash:
7aa98bda154c5a1ac063de16d524ac69f52dcf21
Link:
https://www.unpac.me/results/829c9839-dc14-48d0-9b59-2948738e1438/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c6de5b7bdb42/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.38
Link:
https://yomi.yoroi.company/submissions/c6de5b7bdb4200dec311343c0f98f417fde523580d4dd8537d24fd8c1e7940e7

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/296396/

Comments