MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1eedf5f70bcf194dfc8c5ae6caf0d272aa678d6631126f2e7d3f0681ada9efd9. 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: 17


Intelligence 17 IOCs YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1eedf5f70bcf194dfc8c5ae6caf0d272aa678d6631126f2e7d3f0681ada9efd9
SHA3-384 hash: 9867948ed1d6d1d169d3ae8be88729264d810f5932bce15baf33e1d0eedcebd0256ffa831a5ba4cf9093354e07d2f490
SHA1 hash: 16b38b1ec14205708343659050bf225e76e0f7ae
MD5 hash: 7154bd52b1f1bca227835b96b42b0d73
humanhash: idaho-green-fillet-winter
File name:rSOAMAR-APR2024-7917089.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:761'352 bytes
First seen:2024-05-15 11:17:12 UTC
Last seen:2024-05-15 12:30:17 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 12288:bC21680skSKSIwX32SeLB+E4fcUhbxQEWqF9XjVI5KViVfiVOJKHLEAmDokR:bN1680JSNI/S0+r0UUJqF9QK4VqVJra
TLSH T132F41291B3158DD8DD570BF10839C16102737E8E98A9960D30ED3E3BBAF33526966D2B
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)
File icon (PE):PE icon
dhash icon 68d8d8c8d9a9c1d9 (96 x SnakeKeylogger, 67 x RemcosRAT, 66 x Formbook)
Reporter FXOLabs
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
356
Origin country :
BR BR
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
1eedf5f70bcf194dfc8c5ae6caf0d272aa678d6631126f2e7d3f0681ada9efd9.exe
Verdict:
Malicious activity
Analysis date:
2024-05-15 11:23:33 UTC
Tags:
stealer agenttesla exfiltration
Link:
https://app.any.run/tasks/421e716a-8600-4829-b68e-ca62e5f789f2

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.BackDoor.AgentTeslaNET.19.25176.9134.UNOFFICIAL
Create hunting rule

Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
overlay packed
Link:
https://www.filescan.io/uploads/664499ed7c9fb1468fc4f205/reports/90b4bfe6-3b9d-4144-9f16-096ac242b25f/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/1eedf5f70bcf194dfc8c5ae6caf0d272aa678d6631126f2e7d3f0681ada9efd9
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/36a83702-b318-46f1-8299-83da34cca9f7
Result
Threat name:
AgentTesla, PureLog Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1441914
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Antivirus detection for URL or domain
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Injects a PE file into a foreign processes
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 domain / URL
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
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)
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 PureLog Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1441914 Sample: rSOAMAR-APR2024-7917089.exe Startdate: 15/05/2024 Architecture: WINDOWS Score: 100 53 palumalimited.com 2->53 55 mail.palumalimited.com 2->55 59 Snort IDS alert for network traffic 2->59 61 Multi AV Scanner detection for domain / URL 2->61 63 Found malware configuration 2->63 65 12 other signatures 2->65 8 rSOAMAR-APR2024-7917089.exe 7 2->8         started        12 hRPwVYSf.exe 5 2->12         started        14 yGbzOMp.exe 2->14         started        16 yGbzOMp.exe 2->16         started        signatures3 process4 file5 49 C:\Users\user\AppData\Roaming\hRPwVYSf.exe, PE32 8->49 dropped 51 C:\Users\user\AppData\Local\...\tmpABAA.tmp, XML 8->51 dropped 81 Uses schtasks.exe or at.exe to add and modify task schedules 8->81 83 Writes to foreign memory regions 8->83 85 Allocates memory in foreign processes 8->85 87 Adds a directory exclusion to Windows Defender 8->87 18 RegSvcs.exe 1 5 8->18         started        23 powershell.exe 22 8->23         started        25 powershell.exe 23 8->25         started        27 schtasks.exe 1 8->27         started        89 Multi AV Scanner detection for dropped file 12->89 91 Machine Learning detection for dropped file 12->91 93 Injects a PE file into a foreign processes 12->93 29 RegSvcs.exe 12->29         started        31 schtasks.exe 12->31         started        33 conhost.exe 14->33         started        35 conhost.exe 16->35         started        signatures6 process7 dnsIp8 57 palumalimited.com 174.136.29.110, 49706, 49707, 587 IHNETUS United States 18->57 47 C:\Users\user\AppData\Roaming\...\yGbzOMp.exe, PE32 18->47 dropped 67 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 18->67 69 Hides that the sample has been downloaded from the Internet (zone.identifier) 18->69 71 Loading BitLocker PowerShell Module 23->71 37 conhost.exe 23->37         started        39 WmiPrvSE.exe 23->39         started        41 conhost.exe 25->41         started        43 conhost.exe 27->43         started        73 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 29->73 75 Tries to steal Mail credentials (via file / registry access) 29->75 77 Tries to harvest and steal ftp login credentials 29->77 79 Tries to harvest and steal browser information (history, passwords, etc) 29->79 45 conhost.exe 31->45         started        file9 signatures10 process11
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/1eedf5f70bcf194dfc8c5ae6caf0d272aa678d6631126f2e7d3f0681ada9efd9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1eedf5f70bcf194dfc8c5ae6caf0d272aa678d6631126f2e7d3f0681ada9efd9/
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2024-05-15 03:43:58 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
19 of 23 (82.61%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=d3w7l5ylz4mu37emlltmv4gsokvgpdlggejg6lt5h4didlnj57mq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection execution keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/240515-nd9ffafa23/
Behaviour
Creates scheduled task(s)
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
Command and Scripting Interpreter: PowerShell
AgentTesla
Unpacked files
SH256 hash:
6e776d64609e7a1fc654e4a052fb217133a9f319411ff6c183cf1b913286a7e8
MD5 hash:
8b7e68055f326f985a27ccd504fc7330
SHA1 hash:
5ce3b64b2cee451aba60d4e8e14e3a441c3d5fed
Link:
https://www.unpac.me/results/42c6946a-7450-4f9d-ad11-be23c74dac2f/
SH256 hash:
76e2ea9afc0f73691803ba16aabba3e1d40c4277d48db03b25bb3481083664ec
MD5 hash:
cba129ee490e99e15ec4bbcc9b524aa9
SHA1 hash:
de78421ab16d39fa147fe20936113ca2688f8324
Link:
https://www.unpac.me/results/42c6946a-7450-4f9d-ad11-be23c74dac2f/
SH256 hash:
a02e8a878b70f214f0b9cff49a7d1f594114b80dd1935f9f9e4ea19fb978ba54
MD5 hash:
9e330e9c28c1b6bd50c5a5e8871d1ca3
SHA1 hash:
c427dda4ba9758c0092245a8b934cb32b4cbe1be
Detections:
AgentTesla
Create hunting rule
MALWARE_Win_AgentTeslaV3
Create hunting rule
Link:
https://www.unpac.me/results/42c6946a-7450-4f9d-ad11-be23c74dac2f/
Parent samples :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 hash:
f540e8d603962027b3a1f8b86d035281bfbdd3a05a621ead255825bc2082632a
MD5 hash:
d172f59251b97b415b621d302e1be2b7
SHA1 hash:
b1534e603749c901b5ac185f20e281f6be7fa908
Link:
https://www.unpac.me/results/42c6946a-7450-4f9d-ad11-be23c74dac2f/
SH256 hash:
975a454835e031a37b391a66f6fb5fd697ae369e501c6f2bce06af22a86dd2a2
MD5 hash:
fb7d3a274f7889af43e90cc2f6662d08
SHA1 hash:
68afefe7db5930e27e6f4fa9685f299bcab74277
Link:
https://www.unpac.me/results/42c6946a-7450-4f9d-ad11-be23c74dac2f/
SH256 hash:
1eedf5f70bcf194dfc8c5ae6caf0d272aa678d6631126f2e7d3f0681ada9efd9
MD5 hash:
7154bd52b1f1bca227835b96b42b0d73
SHA1 hash:
16b38b1ec14205708343659050bf225e76e0f7ae
Detections:
INDICATOR_KB_CERT_7c1118cbbadc95da3752c46e47a27438
Create hunting rule
Link:
https://www.unpac.me/results/42c6946a-7450-4f9d-ad11-be23c74dac2f/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/1eedf5f70bcf/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/1eedf5f70bcf194dfc8c5ae6caf0d272aa678d6631126f2e7d3f0681ada9efd9

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:AgentTeslaXor
Create hunting rule
Author:kevoreilly
Description:AgentTesla xor-based config decoding
Rule name:INDICATOR_KB_CERT_7c1118cbbadc95da3752c46e47a27438
Create hunting rule
Author:ditekSHen
Description:Detects executables signed with stolen, revoked or invalid certificates
Rule name:MALWARE_Win_AgentTeslaV3
Create hunting rule
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:pe_imphash
Create hunting rule
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Windows_Trojan_AgentTesla_d3ac2b2f
Create hunting rule

File information

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

Malspam

AgentTesla

Executable exe 1eedf5f70bcf194dfc8c5ae6caf0d272aa678d6631126f2e7d3f0681ada9efd9

(this sample)

  
Delivery method
Distributed via e-mail attachment

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

Comments