MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 720be830d608d17de8f83bde1fd7a90db5bd75ebad8fbe10d60ea4bd1fa9f760. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 720be830d608d17de8f83bde1fd7a90db5bd75ebad8fbe10d60ea4bd1fa9f760
SHA3-384 hash: d5bbc9c81b512d11c56a09a762ad96135b98410daa8c6d3ea21470630f302f2c3e78ce8369d5ed7f84dfbc913e7e9f06
SHA1 hash: c66ef29f4b47945687f9ecf63b754ebcae36e673
MD5 hash: c24e64b4df2bc6e4bce1ec5d7dc081cd
humanhash: stairway-network-bravo-timing
File name:CTM REQUEST BIRTHSHIP..exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:868'352 bytes
First seen:2023-06-19 21:16:18 UTC
Last seen:2023-06-20 07:16:23 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:eZcMe9OFZDmyNO2uKSu/ifMEyn3cErWB0WF7oN2AkPoLBtYq7J3At5iHOq+ZQ0e9:ke9OFZDXcu/MMEA3MGwA5Yqtm8OqK
Threatray 5'421 similar samples on MalwareBazaar
TLSH T1EB05E09C360072DFC55BCA75DA582D34EA64B9B7670FD207A85322ECAD0D69B9F100F2
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) (4505/5/1)
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
5
# of downloads :
313
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
CTM REQUEST BIRTHSHIP..exe
Verdict:
Malicious activity
Analysis date:
2023-06-19 21:18:18 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/1e11f363-e075-408d-a876-b86a6f36b463

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
XorStringsNET
Create hunting rule
Link:
https://www.capesandbox.com/analysis/400692/
Detection(s):
Sanesecurity.Rogue.0hr.20230619-2034.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
DNS request
Sending a custom TCP request
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/6490c5cf0d4f96f7b605a920/reports/19d8da42-3531-42dd-8fe2-f042e275952a/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/720be830d608d17de8f83bde1fd7a90db5bd75ebad8fbe10d60ea4bd1fa9f760
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/0d0d3bec-901c-4e45-af04-d336aa7f3aaa
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1257762
Signature
Antivirus / Scanner detection for submitted sample
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Machine Learning detection for sample
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
Snort IDS alert for network traffic
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)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/720be830d608d17de8f83bde1fd7a90db5bd75ebad8fbe10d60ea4bd1fa9f760/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-06-19 18:52:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=oif6qmgwbdix32hyhppb7v5jbw2325plvwh34egwb2sl2h5j65qa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
05238efd964125503399743df334ea2ae9bdc4871c2ae1537b49874c6976f951
AgentTesla
0b27deefbf362687701891f8fcbacf4122ce0a6e4972bc7b68cc8f3e7034b1eb
AgentTesla
269eb2984329ea60c2c535da059d969281c23a75acab61503e10dfc00e1381b3
AgentTesla
2f64531d71dd54c1e57e33a70a8b019bfb7997a2552f1b4ec63ce80bc6b07fff
AgentTesla
3d3b0128f3bd2fd0c85b37496812b834ae8b2a9bc454eab9d04748182da5d25d
AgentTesla
7581026b5d2f0521ed0e40ef5ad28dec7c9b3e2b113cceea5eb63483af1463d6
AgentTesla
f9b13ca40817f89e08b9487deabbf646e94d0d3b37b47c1292c8910d1f330a5a
AgentTesla
+ 5'411 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230619-z41rrsgd39/
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
AgentTesla
Unpacked files
SH256 hash:
d553189622e86284394e3128e182037900c291081f5384c746eb15d1a73bdcd5
MD5 hash:
a8f928e8cfd50e2f330d17cfa594fc67
SHA1 hash:
ed5aed03f5b9fa6c87433695ee9c0f3d52e9c83d
Link:
https://www.unpac.me/results/4c16554b-d9df-4521-b29f-3ad9956d1280/
SH256 hash:
ba3d7fac4b581809987366c6129a8a04a2ac3ea80e0c319159b170cb9eae3de2
MD5 hash:
4e5f59b0fcfd68083b432047bd9caa5f
SHA1 hash:
a7c012deac82e551588ef8f26d789888c4457320
Link:
https://www.unpac.me/results/4c16554b-d9df-4521-b29f-3ad9956d1280/
SH256 hash:
94d341df30a3c6ce139f083130367e95fe8013493eb24492d45112229a10bb0d
MD5 hash:
679b96b9c6239afa9e77857541699ee5
SHA1 hash:
9460f7df2b036ab6be7eca0fb7b22aeeb76c033c
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/4c16554b-d9df-4521-b29f-3ad9956d1280/
Parent samples :
720be830d608d17de8f83bde1fd7a90db5bd75ebad8fbe10d60ea4bd1fa9f760
1e78015efee2b6e94749afd35ae539a88520ff959e06ca20683c6d0d7218b4c2
22c4b05bcf26647a2464500666ec31c235599a73765d4cd3452721eb2cf2b020
0b4d7a81cb8f89e34562cd756540d3dd62176c0fa829d7dba9db2c727b92aef0
b017455b50865cfdd26486b8c6d8348294ee6fba27ea97eb2d94e6a56b7397b5
edc2598baa07918d489c7642acc5d1051506ca818323627769d3b4d6f218eacb
SH256 hash:
d6d62867580dc9d28d4e47aa4b479916e7c1167f0700a56ae0da9d2d6f311308
MD5 hash:
6b9c9191a8e10ade40d8ab7eb5caeb92
SHA1 hash:
7fc053f77f020c18fea92701b171f049159a08d9
Link:
https://www.unpac.me/results/4c16554b-d9df-4521-b29f-3ad9956d1280/
SH256 hash:
6b61d13a03903fdd1084eee1e0918af85086200fb5c6a2948cfde0bb626a31b3
MD5 hash:
1d9781805f31f8d6d6550f11206bfd79
SHA1 hash:
127bc7eeabbef42558afe4592178ffad8edc36aa
Link:
https://www.unpac.me/results/4c16554b-d9df-4521-b29f-3ad9956d1280/
SH256 hash:
720be830d608d17de8f83bde1fd7a90db5bd75ebad8fbe10d60ea4bd1fa9f760
MD5 hash:
c24e64b4df2bc6e4bce1ec5d7dc081cd
SHA1 hash:
c66ef29f4b47945687f9ecf63b754ebcae36e673
Link:
https://www.unpac.me/results/4c16554b-d9df-4521-b29f-3ad9956d1280/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/720be830d608/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.76
Link:
https://yomi.yoroi.company/submissions/720be830d608d17de8f83bde1fd7a90db5bd75ebad8fbe10d60ea4bd1fa9f760

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

rar 689fcaa4f27b98410de7f5219626b2abde9ccc98690aa8bbbc903c80eddd1b45

AgentTesla

Executable exe 720be830d608d17de8f83bde1fd7a90db5bd75ebad8fbe10d60ea4bd1fa9f760

(this sample)

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/400692/
  
Dropped by
SHA256 689fcaa4f27b98410de7f5219626b2abde9ccc98690aa8bbbc903c80eddd1b45
  
Dropped by
MD5 5b1575080f4bab0596ad69fcf42b357e

Comments