MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5611af2d683b23edf493f5d26bc26d4a630cb144f67446039eb619a6c1a0e8b4. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5611af2d683b23edf493f5d26bc26d4a630cb144f67446039eb619a6c1a0e8b4
SHA3-384 hash: ecca4943b386a0e561363bfba000eb5d7bf1c9d8958e453f19a88f0a3e13615f4ac7c3afa8a04e79b5af6ecc04ecea2f
SHA1 hash: 7e54b85257366ac620178e3dd5bc5d4fcd21b5c1
MD5 hash: 2cbfecdd629e745b97cc7506cfe96248
humanhash: hamper-solar-high-oxygen
File name:commercialJ-80-PM-MRQ-5035-6801.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:636'416 bytes
First seen:2024-08-22 09:55:12 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'743 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:Vscxo7NS8CGif8730VzltWQzo9bHxALzOtGr:Gcxo7oJ8TuzNmrxA
TLSH T1AED44A0D5202C183E25538B0D5697FF00260BFAAF5C3DB6BA9193E17FBF5F9809425A9
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
File icon (PE):PE icon
dhash icon ae92d2b2eacca49a (11 x AgentTesla, 9 x Formbook, 2 x SnakeKeylogger)
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
422
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
commercialJ-80-PM-MRQ-5035-6801.exe
Verdict:
Malicious activity
Analysis date:
2024-08-22 10:02:31 UTC
Tags:
agenttesla stealer
Link:
https://app.any.run/tasks/f079196a-1bec-45da-9917-dd54e3878a5f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.PUA.EmbeddedEXE-1.UNOFFICIAL
Create hunting rule

Win.Packed.Malwarex-9937720-0
Create hunting rule

Win.Packed.Malwarex-9937784-0
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66c70b34b2a4681a729676ef
Tags:
Generic Static Stealth Msil
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/66c70b36cc3833d9d09ae4e2/reports/c39a1456-d1a0-4e86-afcf-e07500e28e5c/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/5611af2d683b23edf493f5d26bc26d4a630cb144f67446039eb619a6c1a0e8b4
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/bba00e6f-2bcd-4072-b37c-d05a7a1aeefc
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1497318
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code contains very large strings
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
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)
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 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)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1497318 Sample: commercialJ-80-PM-MRQ-5035-... Startdate: 22/08/2024 Architecture: WINDOWS Score: 100 34 mail.artrsllc.com 2->34 36 artrsllc.com 2->36 50 Found malware configuration 2->50 52 Malicious sample detected (through community Yara rule) 2->52 54 Antivirus / Scanner detection for submitted sample 2->54 56 9 other signatures 2->56 7 commercialJ-80-PM-MRQ-5035-6801.exe 3 2->7         started        11 EEMBB.exe 3 2->11         started        13 EEMBB.exe 2 2->13         started        signatures3 process4 file5 32 commercialJ-80-PM-MRQ-5035-6801.exe.log, ASCII 7->32 dropped 58 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->58 60 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 7->60 62 Injects a PE file into a foreign processes 7->62 15 commercialJ-80-PM-MRQ-5035-6801.exe 1 5 7->15         started        64 Antivirus detection for dropped file 11->64 66 Multi AV Scanner detection for dropped file 11->66 68 Machine Learning detection for dropped file 11->68 20 EEMBB.exe 2 11->20         started        22 EEMBB.exe 11->22         started        24 EEMBB.exe 2 13->24         started        26 EEMBB.exe 13->26         started        signatures6 process7 dnsIp8 38 artrsllc.com 107.161.178.166, 49726, 49727, 49728 DIMENOCUS United States 15->38 28 C:\Users\user\AppData\Roaming\...EMBB.exe, PE32 15->28 dropped 30 C:\Users\user\...EMBB.exe:Zone.Identifier, ASCII 15->30 dropped 40 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 15->40 42 Tries to steal Mail credentials (via file / registry access) 15->42 44 Hides that the sample has been downloaded from the Internet (zone.identifier) 15->44 46 Tries to harvest and steal ftp login credentials 24->46 48 Tries to harvest and steal browser information (history, passwords, etc) 24->48 file9 signatures10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/5611af2d683b23edf493f5d26bc26d4a630cb144f67446039eb619a6c1a0e8b4
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5611af2d683b23edf493f5d26bc26d4a630cb144f67446039eb619a6c1a0e8b4/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-01-27 02:51:11 UTC
File Type:
PE (.Net Exe)
Extracted files:
23
AV detection:
32 of 38 (84.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kyi26llihmr635et6xjgxqtnjjrqzmke6z2ema46wym2nqna5c2a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection credential_access discovery keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/240822-lycabstdjl/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Unsecured Credentials: Credentials In Files
AgentTesla payload
Credentials from Password Stores: Credentials from Web Browsers
AgentTesla
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/8bcc62e3-ad05-496d-8ed5-f413183e2425
Unpacked files
SH256 hash:
5247926388ed51a1178cb1de85bc5df1443c240ace43d7d9386edf8d7fceec02
MD5 hash:
9a6cb543f17cc6f61c016dbc8a331bc2
SHA1 hash:
62210e9d0f4d5b8101886a336feb3e1ae0eaf824
Link:
https://www.unpac.me/results/50826e2e-04a3-46c3-8d53-b6c0907a97bf/
SH256 hash:
2e68f41b01ef878cb8df9c8cce231247f13040dfdacd8ef509dc12a8f01a1828
MD5 hash:
dc62b3ed576d58ed96f2c3c5f58a9590
SHA1 hash:
17477d6b28eb224be8bdfc2102a01464dd9ba8c9
Detections:
AgentTesla
Create hunting rule
win_agent_tesla
Create hunting rule
Link:
https://www.unpac.me/results/50826e2e-04a3-46c3-8d53-b6c0907a97bf/
Parent samples :
b96a9f3e4c3f82aaa344b456e5d0875e9d5caca89ad302636a1c875abe896b7c
15bfb6accca1e552f3eef0b90be958c9e90b8449fed2d5a40adb2e53fcf17be2
5611af2d683b23edf493f5d26bc26d4a630cb144f67446039eb619a6c1a0e8b4
SH256 hash:
4f9456f6269b0e23be0cb507a4ec4d01338c3dd94adaf19bd6f2a25fa1069d06
MD5 hash:
55c69d02f349c6a8f31cf1a3174ca861
SHA1 hash:
047ce7c6d62f281a2d1f83740cfdf9fe58e9d841
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/50826e2e-04a3-46c3-8d53-b6c0907a97bf/
SH256 hash:
5611af2d683b23edf493f5d26bc26d4a630cb144f67446039eb619a6c1a0e8b4
MD5 hash:
2cbfecdd629e745b97cc7506cfe96248
SHA1 hash:
7e54b85257366ac620178e3dd5bc5d4fcd21b5c1
Link:
https://www.unpac.me/results/50826e2e-04a3-46c3-8d53-b6c0907a97bf/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5611af2d683b/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/5611af2d683b23edf493f5d26bc26d4a630cb144f67446039eb619a6c1a0e8b4

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:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
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:ropo_dropper_v1
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

Comments