MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fd4ca109bbafcc509f99cea673648c2baa6934e9eb9a903b0c24c2e7f84d56c4. 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: 20


Intelligence 20 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fd4ca109bbafcc509f99cea673648c2baa6934e9eb9a903b0c24c2e7f84d56c4
SHA3-384 hash: 43ea49d4c72b7472f3870f13aaa437bf4e9d28cfbc977be9b5feb4f8060274cfc365c4a990a592c2b7e420dfcedb9cfd
SHA1 hash: 3936c488c511a6ca05b992fda487ce5e971e57a0
MD5 hash: f344a454d4cb1d1e01da2e2c080dac29
humanhash: monkey-thirteen-shade-colorado
File name:DHL INVOICE pfd.bat
Download: download sample
Signature AgentTesla
Create hunting rule
File size:641'024 bytes
First seen:2024-09-22 05:24:45 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:DHWZ0mNke8OvXWRA64zeEZgrJckmzDQVpOOn99zgL3qF0KsUvwiqk8:D2DV+EzepS/DQVpQMsUvwRH
Threatray 936 similar samples on MalwareBazaar
TLSH T158D412A86265E516EE9C27B50471E3701BB29F2DF012D323DECC6EEBB825A14F4153D2
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)
Magika pebin
Reporter abuse_ch
Tags:AgentTesla bat DHL exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
426
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
DHL INVOICE pfd.bat
Verdict:
Malicious activity
Analysis date:
2024-09-22 05:45:56 UTC
Tags:
stealer agenttesla exfiltration evasion smtp
Link:
https://app.any.run/tasks/9528b139-ada9-4bcf-8bae-418cdfc44c38

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.Packed2.47979.17568.15264.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66efaa375346c7b922acac59
Tags:
Discovery Execution Generic Infostealer Network Static Stealth Monitor Licat Lien
Result
Verdict:
Malware
Maliciousness:
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade packed redcap
Link:
https://www.filescan.io/uploads/66efaa37bb9fe02b41b558e8/reports/bbff2ac9-4d60-4bbd-a32f-f4149f84b4cb/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/fd4ca109bbafcc509f99cea673648c2baa6934e9eb9a903b0c24c2e7f84d56c4
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/b0fcb03f-c6cd-4313-a888-1b955f1b76a4
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1515298
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
AI detected suspicious sample
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
Installs a global keyboard hook
Loading BitLocker PowerShell Module
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Scheduled temp file as task from temp location
Suricata IDS alerts 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)
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: 1515298 Sample: DHL INVOICE pfd.bat.exe Startdate: 22/09/2024 Architecture: WINDOWS Score: 100 46 mail.horizongroup.com.bd 2->46 48 api.ipify.org 2->48 54 Suricata IDS alerts for network traffic 2->54 56 Found malware configuration 2->56 58 Malicious sample detected (through community Yara rule) 2->58 60 13 other signatures 2->60 8 DHL INVOICE pfd.bat.exe 7 2->8         started        12 PCTbKNp.exe 5 2->12         started        signatures3 process4 file5 38 C:\Users\user\AppData\Roaming\PCTbKNp.exe, PE32 8->38 dropped 40 C:\Users\user\...\PCTbKNp.exe:Zone.Identifier, ASCII 8->40 dropped 42 C:\Users\user\AppData\Local\...\tmp9FE1.tmp, XML 8->42 dropped 44 C:\Users\user\...\DHL INVOICE pfd.bat.exe.log, ASCII 8->44 dropped 62 Writes to foreign memory regions 8->62 64 Allocates memory in foreign processes 8->64 66 Adds a directory exclusion to Windows Defender 8->66 14 RegSvcs.exe 15 2 8->14         started        18 powershell.exe 23 8->18         started        20 schtasks.exe 1 8->20         started        68 Multi AV Scanner detection for dropped file 12->68 70 Machine Learning detection for dropped file 12->70 72 Injects a PE file into a foreign processes 12->72 22 RegSvcs.exe 2 12->22         started        24 schtasks.exe 1 12->24         started        26 RegSvcs.exe 12->26         started        28 RegSvcs.exe 12->28         started        signatures6 process7 dnsIp8 50 mail.horizongroup.com.bd 50.116.95.71, 49716, 49719, 49729 OIS1US United States 14->50 52 api.ipify.org 172.67.74.152, 443, 49713, 49718 CLOUDFLARENETUS United States 14->52 74 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 14->74 76 Loading BitLocker PowerShell Module 18->76 30 WmiPrvSE.exe 18->30         started        32 conhost.exe 18->32         started        34 conhost.exe 18->34         started        78 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 22->78 80 Tries to steal Mail credentials (via file / registry access) 22->80 82 Tries to harvest and steal ftp login credentials 22->82 84 2 other signatures 22->84 36 conhost.exe 24->36         started        signatures9 process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/fd4ca109bbafcc509f99cea673648c2baa6934e9eb9a903b0c24c2e7f84d56c4
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fd4ca109bbafcc509f99cea673648c2baa6934e9eb9a903b0c24c2e7f84d56c4/
Threat name:
ByteCode-MSIL.Trojan.SnakeKeylogger
Create hunting rule
Status:
Malicious
First seen:
2024-09-21 01:36:57 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=7vgkccn3v7gfbh4zz2thgzemfovgsnhj5onjaoymetbop6cnk3ca._file
Verdict:
malicious
Label(s):
unknown_loader_037
Create hunting rule
agenttesla_v4
Create hunting rule
agenttesla
Create hunting rule
Similar samples:
2e9d474f90a5c43d767c73004a0461ab4375e969fa4f1c30aa6fc3262042f91c
AgentTesla
4568453d8e6838ec1f2e1dd9cfe87b257aa7bcbebb888c3b3c8c0514afb74b91
AgentTesla
82d32071833bc82e3d60a9904678a1ae49745d4f3cdda64e6d45355ae17bd59f
AgentTesla
d55e7652ad28060ef52b81942fa1d67240eb88e6f845b840c2759830cfb9942c
AgentTesla
f32ad4cea8c6ae589f620f2d6ba76f075b7dae5c4c005650abfb70d195f45013
AgentTesla
+ 926 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla credential_access discovery execution keylogger spyware stealer trojan
Link:
https://tria.ge/reports/240922-f4aqssteqb/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Looks up external IP address via web service
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Credentials from Password Stores: Credentials from Web Browsers
AgentTesla
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/8e7a1b6f-7875-41df-9cf1-bb489b5f1bc4
Unpacked files
SH256 hash:
904f3fd3c21f64cc2dd3bb5cf76b26ae5c0ec47a9b3603cf5b1c55421b1738ea
MD5 hash:
3920ae04e7aa9177080de1773b136e17
SHA1 hash:
cb8188043629625c4dc5e4c6c0b5b40184c933a8
Detections:
SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24
Create hunting rule
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/fd6c0543-1f4f-467c-8734-332832a5a993/
SH256 hash:
ca60a383a500b56a331c13fb85c254d72f24c44b5dc8061ef072935cd6a00f77
MD5 hash:
e379fb74779e3097a70df0d6540e80dc
SHA1 hash:
4f7103f7bc05291603331ac9de61d66631eeaeba
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/fd6c0543-1f4f-467c-8734-332832a5a993/
Parent samples :
bac4006f6915d642eac0956279f9e30b5e22c81f0a46f9542bc175d84a0de2ee
9836d5f206e78ec36183c9dd7ba5a13c7d107c43482b94cddd06ee2914ae4adc
fd4ca109bbafcc509f99cea673648c2baa6934e9eb9a903b0c24c2e7f84d56c4
SH256 hash:
d1f4761e2e1e15fe454a70864c3aa1da7d6dc90582222bbd7e6d53d0bbee6f62
MD5 hash:
b08a9c9cb485bd7567bf062922a1e897
SHA1 hash:
3b5781fb115d06bdede80cb6ff627fde1a50d9f5
Link:
https://www.unpac.me/results/fd6c0543-1f4f-467c-8734-332832a5a993/
Parent samples :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 hash:
fd4ca109bbafcc509f99cea673648c2baa6934e9eb9a903b0c24c2e7f84d56c4
MD5 hash:
f344a454d4cb1d1e01da2e2c080dac29
SHA1 hash:
3936c488c511a6ca05b992fda487ce5e971e57a0
Link:
https://www.unpac.me/results/fd6c0543-1f4f-467c-8734-332832a5a993/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/fd4ca109bbaf/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/fd4ca109bbafcc509f99cea673648c2baa6934e9eb9a903b0c24c2e7f84d56c4

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:NET
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

File information

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

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

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