MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0d1f4778654c05805104ccafaec1a5b73d1799e971d63331de668d339545feaa. 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: 16


Intelligence 16 IOCs YARA 15 File information Comments
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SHA256 hash: 0d1f4778654c05805104ccafaec1a5b73d1799e971d63331de668d339545feaa
SHA3-384 hash: d8abd45d2fec28df3e9a42739234c2c10f858b60128c56a49e4e0e2d55508f0c4346a985c16fe605fecaec2633cbb309
SHA1 hash: 2e36b0fb94f64dedd1a2b79954bd2221523116d9
MD5 hash: fb781a09f7621a3feb154c6d746d9203
humanhash: maine-football-zulu-mango
File name:Order confirmation.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:745'984 bytes
First seen:2024-02-08 12:52:02 UTC
Last seen:2024-02-08 14:34:29 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:YNxEd6VOzYJQ2KHTlEcWzhu3K4h0dlqUoLO8M+bJlqsXi0/Kj24GOlxi:YNxcQPC2WvAIuVoLOpoJlqos24tx
TLSH T127F401013E5DCB22D67913F9D01007F107B06E6AD8A2D32B2ECA3EDA75B5B511A31E1B
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
283
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
0d1f4778654c05805104ccafaec1a5b73d1799e971d63331de668d339545feaa.exe
Verdict:
Malicious activity
Analysis date:
2024-02-08 12:54:55 UTC
Tags:
stealer agenttesla
Link:
https://app.any.run/tasks/822f30bd-ede4-4a1c-9027-0c1dbd085033

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/475380/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.83.3757.UNOFFICIAL
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/65c4ce7c186112aa12a3c2e7/reports/89a1c215-8488-4932-a414-04af207b6de3/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/0d1f4778654c05805104ccafaec1a5b73d1799e971d63331de668d339545feaa
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.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4a89007f-34b3-4c5f-bd1d-a070e12cc1cd
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1389050
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sigma detected: Bad Opsec Defaults Sacrificial Processes With Improper Arguments
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Scheduled temp file as task from temp location
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1389050 Sample: Order confirmation.exe Startdate: 08/02/2024 Architecture: WINDOWS Score: 100 42 mail.bengalshoe.com 2->42 44 api.ipify.org 2->44 50 Found malware configuration 2->50 52 Malicious sample detected (through community Yara rule) 2->52 54 Sigma detected: Scheduled temp file as task from temp location 2->54 56 11 other signatures 2->56 8 Order confirmation.exe 7 2->8         started        12 VuWsejTVU.exe 5 2->12         started        signatures3 process4 file5 38 C:\Users\user\AppData\Roaming\VuWsejTVU.exe, PE32 8->38 dropped 40 C:\Users\user\AppData\Local\...\tmp8FE3.tmp, XML 8->40 dropped 58 Writes to foreign memory regions 8->58 60 Allocates memory in foreign processes 8->60 62 Adds a directory exclusion to Windows Defender 8->62 14 RegSvcs.exe 15 2 8->14         started        18 powershell.exe 23 8->18         started        20 powershell.exe 23 8->20         started        22 schtasks.exe 1 8->22         started        64 Multi AV Scanner detection for dropped file 12->64 66 Injects a PE file into a foreign processes 12->66 24 RegSvcs.exe 12->24         started        26 schtasks.exe 12->26         started        signatures6 process7 dnsIp8 46 mail.bengalshoe.com 192.185.33.8, 49719, 49722, 587 UNIFIEDLAYER-AS-1US United States 14->46 48 api.ipify.org 104.26.12.205, 443, 49716, 49721 CLOUDFLARENETUS United States 14->48 68 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->68 70 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 14->70 72 Tries to steal Mail credentials (via file / registry access) 14->72 28 conhost.exe 18->28         started        30 WmiPrvSE.exe 18->30         started        32 conhost.exe 20->32         started        34 conhost.exe 22->34         started        74 Tries to harvest and steal browser information (history, passwords, etc) 24->74 36 conhost.exe 26->36         started        signatures9 process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/0d1f4778654c05805104ccafaec1a5b73d1799e971d63331de668d339545feaa
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0d1f4778654c05805104ccafaec1a5b73d1799e971d63331de668d339545feaa/
Threat name:
ByteCode-MSIL.Trojan.SnakeKeylogger
Create hunting rule
Status:
Malicious
First seen:
2024-02-08 12:53:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=bupuo6dfjqcyauiezsx25qnfw46rpgpjohldgmo6m2gthfkf72va._file
Verdict:
malicious
Label(s):
agenttesla_v4
Create hunting rule
agenttesla
Create hunting rule
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/240208-p33jvsfa86/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Looks up external IP address via web service
Checks computer location settings
AgentTesla
Unpacked files
SH256 hash:
da3ea487a78665baf62fd5707ae33b5148e2fce1d577ed7d4254a7e6f53d4c56
MD5 hash:
821483dd1aaefb2b13551ff6873e8aed
SHA1 hash:
a718c8749f8a20aa14a6b505f3bb998bb4def136
Detections:
AgentTesla
Create hunting rule
win_agent_tesla_g2
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
Agenttesla_type2
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_EXE_Packed_GEN01
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Link:
https://www.unpac.me/results/8d9a4f93-4b09-401f-939c-6f7a21651724/
Parent samples :
0d1f4778654c05805104ccafaec1a5b73d1799e971d63331de668d339545feaa
929e32de615a07a4d2635f30c071b1c4b7843a64caedc2f381122d8df25ee473
SH256 hash:
db8ac838a886269f6930197f7b169068e10186a661762289ce6ec76310ea970b
MD5 hash:
0162d7eab59e2f48d0f2280a06168551
SHA1 hash:
487ec29dfd45c57a85723023d3c31b15b5e301d4
Link:
https://www.unpac.me/results/8d9a4f93-4b09-401f-939c-6f7a21651724/
SH256 hash:
b5ee0b21a70e842047be3bfdb559744e825e6b5342d158e82bc948e2c04c5310
MD5 hash:
678f80dae10652a4c9cacce906cf3304
SHA1 hash:
33df75a1ecf340f3a57bd6f621ecd0ea9c32300d
Link:
https://www.unpac.me/results/8d9a4f93-4b09-401f-939c-6f7a21651724/
SH256 hash:
a3b82e2d17f660c450ba4dae95a26b906f12626462a4bb9a6c2833071dd9faf5
MD5 hash:
cf3241f04cc546fa617566e84b5c1793
SHA1 hash:
0b9cbe0c45fba268857e11ad4d71105193c19d02
Link:
https://www.unpac.me/results/8d9a4f93-4b09-401f-939c-6f7a21651724/
SH256 hash:
0d1f4778654c05805104ccafaec1a5b73d1799e971d63331de668d339545feaa
MD5 hash:
fb781a09f7621a3feb154c6d746d9203
SHA1 hash:
2e36b0fb94f64dedd1a2b79954bd2221523116d9
Link:
https://www.unpac.me/results/8d9a4f93-4b09-401f-939c-6f7a21651724/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/0d1f4778654c/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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:AgentTeslaV3
Create hunting rule
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:INDICATOR_EXE_Packed_GEN01
Create hunting rule
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many file transfer clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing Windows vault credential objects. Observed in infostealers
Rule name:malware_Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Windows_Trojan_AgentTesla_ebf431a8
Create hunting rule
Author:Elastic Security

File information

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

Malspam

AgentTesla

Executable exe 0d1f4778654c05805104ccafaec1a5b73d1799e971d63331de668d339545feaa

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/475380/

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