MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1bedaffe4ca544ea63fa0015018d6d45562a932288205c108d73228d0b0e693e. 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: 18


Intelligence 18 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1bedaffe4ca544ea63fa0015018d6d45562a932288205c108d73228d0b0e693e
SHA3-384 hash: cd15f905471ed1b29839409b562bd97b88e12b1384634b556237aca2c7ce500f240df3f46e40552de6fc80bcc5139f30
SHA1 hash: febe52f4f81f3b32c35e64df0d3a31f822bc5f5a
MD5 hash: c1b904d40ef2823cbe183078dfaf2a1f
humanhash: timing-cola-cold-alaska
File name:Swift payment copy.pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:823'808 bytes
First seen:2023-11-27 14:20:37 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:4YKTtD/61g2k7hDWJ6yzBA00fWiLVvpreZIsPT0FssvaITlop:ad6rk7N26ylABVxaCbysJRo
Threatray 1'680 similar samples on MalwareBazaar
TLSH T162051201B2AA6F9AD4BF53F90A74910813F2BDE65232E20E6ED770D745B1B420E54E73
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) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
297
Origin country :
US US
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
Swift payment copy.pdf.exe
Verdict:
Malicious activity
Analysis date:
2023-11-27 14:23:44 UTC
Tags:
stealer agenttesla
Link:
https://app.any.run/tasks/40bdeb81-b286-4995-90e1-1a5a5b138529

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/460689/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
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
Creating a file in the %AppData% subdirectories
Reading critical registry keys
DNS request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
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:
masquerade packed
Link:
https://www.filescan.io/uploads/6564a5d2380413dc0c234403/reports/36a2c105-8e77-43e2-b8fd-4947aef85e68/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/1bedaffe4ca544ea63fa0015018d6d45562a932288205c108d73228d0b0e693e
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/f95c6d83-9020-4526-82cd-7c9f1da6bddd
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1348598
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
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)
Sample uses string decryption to hide its real strings
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 an obfuscated file name to hide its real file extension (double extension)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1348598 Sample: Swift_payment_copy.pdf.exe Startdate: 27/11/2023 Architecture: WINDOWS Score: 100 54 mail.dynamicconsultinglogistics.ma 2->54 58 Found malware configuration 2->58 60 Sigma detected: Scheduled temp file as task from temp location 2->60 62 Multi AV Scanner detection for submitted file 2->62 64 8 other signatures 2->64 9 Swift_payment_copy.pdf.exe 7 2->9         started        13 OEnuccBrbROgbR.exe 5 2->13         started        15 KLgJsl.exe 2->15         started        17 KLgJsl.exe 2->17         started        signatures3 process4 file5 50 C:\Users\user\AppData\...\OEnuccBrbROgbR.exe, PE32 9->50 dropped 52 C:\Users\user\AppData\Local\...\tmpA427.tmp, XML 9->52 dropped 76 Uses schtasks.exe or at.exe to add and modify task schedules 9->76 78 Writes to foreign memory regions 9->78 80 Allocates memory in foreign processes 9->80 86 2 other signatures 9->86 19 RegSvcs.exe 1 4 9->19         started        24 RegSvcs.exe 9->24         started        26 schtasks.exe 1 9->26         started        36 2 other processes 9->36 82 Multi AV Scanner detection for dropped file 13->82 84 Machine Learning detection for dropped file 13->84 28 RegSvcs.exe 13->28         started        30 schtasks.exe 13->30         started        32 conhost.exe 15->32         started        34 conhost.exe 17->34         started        signatures6 process7 dnsIp8 56 mail.dynamicconsultinglogistics.ma 52.117.100.166, 49734, 49735, 587 SOFTLAYERUS United States 19->56 48 C:\Users\user\AppData\Roaming\...\KLgJsl.exe, PE32 19->48 dropped 66 Hides that the sample has been downloaded from the Internet (zone.identifier) 19->66 68 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 24->68 38 conhost.exe 26->38         started        70 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 28->70 72 Tries to steal Mail credentials (via file / registry access) 28->72 74 Tries to harvest and steal browser information (history, passwords, etc) 28->74 40 conhost.exe 30->40         started        42 conhost.exe 36->42         started        44 conhost.exe 36->44         started        file9 signatures10 process11 process12 46 conhost.exe 38->46         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/1bedaffe4ca544ea63fa0015018d6d45562a932288205c108d73228d0b0e693e
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1bedaffe4ca544ea63fa0015018d6d45562a932288205c108d73228d0b0e693e/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-11-23 15:38:49 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
25 of 37 (67.57%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=dpw277smuvcouy72aakqddlnivlcvezcraqfyeenomri2cyone7a._file
Verdict:
malicious
Label(s):
agenttesla_v4
Create hunting rule
Similar samples:
1bedaffe4ca544ea63fa0015018d6d45562a932288205c108d73228d0b0e693e
AgentTesla
2dfbf85c26d893e4dae9ca72d6677f00789c7f69ada570b93ccfccc1f37f5225
AgentTesla
47fc622827b4898f1fd2735731f6d8c03ba59f65c81411233d4844211749262e
AgentTesla
7e352106b797fd772547c6d0cdd113c888a9170cbf648b81fa136263e8e435d2
AgentTesla
+ 1'670 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/231127-rnzwjaha8y/
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
Adds Run key to start application
Accesses Microsoft Outlook profiles
Checks computer location settings
AgentTesla
Unpacked files
SH256 hash:
e7d4a0d71ac38eec47f5aa86c331e8b6c8182c6afdba99fb2f10e836e692ab7c
MD5 hash:
f1ef89661d9d9edb075723e424866a20
SHA1 hash:
e0015762b17d4b88db80678b162fc1e7d64491ca
Link:
https://www.unpac.me/results/b30712b2-0264-4e32-a7a3-ae9360391f76/
SH256 hash:
d01f3dea3851602ba5a0586c60430d286adf6fcc7e17aab080601a66630606e5
MD5 hash:
579197d4f760148a9482d1ebde113259
SHA1 hash:
cf6924eb360c7e5a117323bebcb6ee02d2aec86d
Link:
https://www.unpac.me/results/b30712b2-0264-4e32-a7a3-ae9360391f76/
SH256 hash:
d3286291d3b9f08fff5fae72b9c9ac5e096e762427ec27d61e46528dd6e92f7b
MD5 hash:
681006479337c0d944ccf50f71efa29c
SHA1 hash:
c9e720e34c25bf8bd0c7d338a4675eae619987ec
Detections:
AgentTesla
Create hunting rule
win_agent_tesla_bytecodes_sep_2023
Create hunting rule
INDICATOR_EXE_Packed_GEN01
Create hunting rule
Link:
https://www.unpac.me/results/b30712b2-0264-4e32-a7a3-ae9360391f76/
Parent samples :
b9acce3baff6363cf5ccfa55dbad67650905b856985de50829e65fa8a4be3d9c
8570c011be165d6c092c41db1f85d4c52fdca1812b7c9ee87420702c2776005a
2feaaa1d5cd1e65708b153c9783e6b5eb66c03d6048ffb7e656f543806536bcd
6248eb51a2fd9075c741e620db96db2f69dfea65f95b0d04ecb38e70a2dd48d9
d3286291d3b9f08fff5fae72b9c9ac5e096e762427ec27d61e46528dd6e92f7b
1bedaffe4ca544ea63fa0015018d6d45562a932288205c108d73228d0b0e693e
54aecbaf7821c0ee087cae191865a7df8b58408efbaec7b96b6b0dda54efd32f
SH256 hash:
b32f64139e9cfc3afa129ec4bd0adced5c90f5bb1d3cde1d1a6415165b875370
MD5 hash:
9385019216c64b66fb1e4ceae3ca9486
SHA1 hash:
ad74faf0fc06b34ff4ddd1f44b8cdea500c8fef6
Link:
https://www.unpac.me/results/b30712b2-0264-4e32-a7a3-ae9360391f76/
SH256 hash:
1bedaffe4ca544ea63fa0015018d6d45562a932288205c108d73228d0b0e693e
MD5 hash:
c1b904d40ef2823cbe183078dfaf2a1f
SHA1 hash:
febe52f4f81f3b32c35e64df0d3a31f822bc5f5a
Link:
https://www.unpac.me/results/b30712b2-0264-4e32-a7a3-ae9360391f76/
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/1bedaffe4ca544ea63fa0015018d6d45562a932288205c108d73228d0b0e693e

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:AgentTeslaV4
Create hunting rule
Author:kevoreilly
Description:AgentTesla 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: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.

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/460689/

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