MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7a441ef4db4f0137ce67de4c76b8af5f2c98e726c39ec37ea404ada30a96a355. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7a441ef4db4f0137ce67de4c76b8af5f2c98e726c39ec37ea404ada30a96a355
SHA3-384 hash: 3989ffa2ab558a048fb5cfec95889590c0fb580e571feb4f42e8d43731d3c0c0af76f83f4d40682d2fa3b05d0d3ec994
SHA1 hash: fa4f1a80342da1eec53d78067fcaca2e30b3c034
MD5 hash: 79532455727d8fa95885898d57bcbf98
humanhash: lamp-angel-muppet-shade
File name:NEW ORDER.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:983'552 bytes
First seen:2022-12-12 10:36:28 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'748 x AgentTesla, 19'652 x Formbook, 12'246 x SnakeKeylogger)
ssdeep 24576:kpisp7AAetp477zfgMzUTpfMDqER6DKgW:kpJ7AAeP4r/WpUpG
Threatray 23'862 similar samples on MalwareBazaar
TLSH T1F7254A1D9BCCE6B0EFD3BEF216266FD02A02EDD81E53A159493F71AD0D30220F916965
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter TeamDreier
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
183
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
NEW ORDER.exe
Verdict:
Malicious activity
Analysis date:
2022-12-12 10:41:03 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/4961fdaf-23e6-40b5-b4c1-a0983a926188

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/345397/
Detection(s):
SecuriteInfo.com.Trojan.Inject4.48217.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Unauthorized injection to a recently created process
Creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/639704519a505ad9423f2b03/reports/69ff8e85-b7ed-4db4-b018-3a0bc4f5b3ca/overview
Result
Verdict:
UNKNOWN
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/97e291f8-07d3-42b3-ac03-31b8a0799c15
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1132557
Signature
.NET source code contains very large array initializations
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
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 BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
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
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 765284 Sample: NEW ORDER.exe Startdate: 12/12/2022 Architecture: WINDOWS Score: 100 47 Malicious sample detected (through community Yara rule) 2->47 49 Multi AV Scanner detection for submitted file 2->49 51 Yara detected AgentTesla 2->51 53 7 other signatures 2->53 6 NEW ORDER.exe 3 2->6         started        9 WdFVsOe.exe 2 2->9         started        11 WdFVsOe.exe 3 2->11         started        process3 file4 29 C:\Users\user\AppData\...29EW ORDER.exe.log, ASCII 6->29 dropped 14 NEW ORDER.exe 2 6 6->14         started        19 WdFVsOe.exe 3 9->19         started        21 WdFVsOe.exe 9->21         started        23 WdFVsOe.exe 9->23         started        25 WdFVsOe.exe 9->25         started        55 Multi AV Scanner detection for dropped file 11->55 57 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 11->57 59 Machine Learning detection for dropped file 11->59 61 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 11->61 27 WdFVsOe.exe 2 11->27         started        signatures5 process6 dnsIp7 35 host39.registrar-servers.com 68.65.122.214, 49700, 49706, 587 NAMECHEAP-NETUS United States 14->35 31 C:\Users\user\AppData\Roaming\...\WdFVsOe.exe, PE32 14->31 dropped 33 C:\Users\user\...\WdFVsOe.exe:Zone.Identifier, ASCII 14->33 dropped 37 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->37 39 Tries to steal Mail credentials (via file / registry access) 14->39 41 Hides that the sample has been downloaded from the Internet (zone.identifier) 14->41 43 Tries to harvest and steal ftp login credentials 19->43 45 Tries to harvest and steal browser information (history, passwords, etc) 19->45 file8 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7a441ef4db4f0137ce67de4c76b8af5f2c98e726c39ec37ea404ada30a96a355/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-12-12 10:36:35 UTC
File Type:
PE (.Net Exe)
Extracted files:
22
AV detection:
23 of 26 (88.46%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pjcb55g3j4atptth3zghnofpl4wjrzzgyopmg7veasw2gcuwunkq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0fd42f3888582345dc0cd69736a925162733b9cb543f1ab1ca55fb80c2eecb8b
AgentTesla
2f1fa3784cd1f226cbcbbccbbc0c4bc067584429de021e2b4f7bcdac6cbeb05a
AgentTesla
341ff4121328104ec5db8662d94cfdfdcffd7c36bc022a8fabea180d3c19adbc
AgentTesla
3ab18149a4d122fc88ef77a284d9c8a910aa86b91634d5eadfcce6dbbfebe6f6
AgentTesla
3b5b80bd7f7c29b54956001f30b312a26c25d92ec664a0a571a7d040b19da0b2
AgentTesla
9ed43bff16f943c9f0dd2ad4c1b42ea8b5e1b1bdc1fd43c088be44f15376c7e1
AgentTesla
a058e4db6871ecf56adf444c908980dbfb1a6eddc2cb2eae86d86c6df6111c30
AgentTesla
db7c98672e8f63508346396c087aa31ef5eb3b922df16cc5a53ad08749b8f230
AgentTesla
+ 23'852 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/221212-mntbjadh3s/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/cd59cb6f-a4d0-4108-9873-49c3eced6982
Unpacked files
SH256 hash:
afcbd87ba16a493d09b8e28f6eb2994872c459517a9b7734480e1407420cf372
MD5 hash:
9afed8564311bfb52346ddad70911274
SHA1 hash:
fd436af223b33ecf6d95c76f2b859a0d703894f9
Link:
https://www.unpac.me/results/7e3055f1-e666-408e-b393-2cd74d1e720a/
SH256 hash:
0e7a2e848c51a06901f02a38c1d310c1504bda330851000b2ba5af9c4f879975
MD5 hash:
d6ea1df19d44da637995c9f61aedb78c
SHA1 hash:
af473862a660660fa8c5ce9a331b2fed5a11a927
Detections:
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/7e3055f1-e666-408e-b393-2cd74d1e720a/
Parent samples :
7c98b7ccd00b21dda5dbc73cc05156cda0476ff2d32939dc4dd69b41f8e1d04a
7a441ef4db4f0137ce67de4c76b8af5f2c98e726c39ec37ea404ada30a96a355
3baaf7a5b695821141ce1c0adc7778d2bb37b56080b1bf1a5564e104b5658dc8
SH256 hash:
922915132a628d0050bf03a473370544dde3323627fb4adcba3f1ba869537e50
MD5 hash:
1ecb63625d636b0b8f8ebdece9fa80c3
SHA1 hash:
5623d5ad21fc63893011bae7e4709c51219fcc1c
Link:
https://www.unpac.me/results/7e3055f1-e666-408e-b393-2cd74d1e720a/
SH256 hash:
ddb4b9708827cb344d5c08c6b07571d0d6a38fd4b594bcbdb73fa4e0104b274d
MD5 hash:
4709d80b2fe48a1401137beae6f231c7
SHA1 hash:
53856da064431f669e254da51bf4a3e7db634120
Link:
https://www.unpac.me/results/7e3055f1-e666-408e-b393-2cd74d1e720a/
SH256 hash:
0ecba8333651a317daeff595461ce38bf84475084c30976631955133d0e2f1b2
MD5 hash:
57cfcb6608908e498fd14bff2db7caf5
SHA1 hash:
04f7aab0b67ac0abdf3bfce64930960b1f49b824
Link:
https://www.unpac.me/results/7e3055f1-e666-408e-b393-2cd74d1e720a/
SH256 hash:
7a441ef4db4f0137ce67de4c76b8af5f2c98e726c39ec37ea404ada30a96a355
MD5 hash:
79532455727d8fa95885898d57bcbf98
SHA1 hash:
fa4f1a80342da1eec53d78067fcaca2e30b3c034
Link:
https://www.unpac.me/results/7e3055f1-e666-408e-b393-2cd74d1e720a/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7a441ef4db4f/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/7a441ef4db4f0137ce67de4c76b8af5f2c98e726c39ec37ea404ada30a96a355

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: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.

Malspam

AgentTesla

Executable exe 7a441ef4db4f0137ce67de4c76b8af5f2c98e726c39ec37ea404ada30a96a355

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/345397/

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