MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ea5fe0679e0028f8284429888a754ca6f15fd53c7c7b28e0cc75bdc4284fda0f. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ea5fe0679e0028f8284429888a754ca6f15fd53c7c7b28e0cc75bdc4284fda0f
SHA3-384 hash: 3e9475348ff88372938924be81287baf42a4629ffd2116fc6e42e2fc0b6b67f0c80249ed887898527163987816f353e9
SHA1 hash: dbad931d83f23deb31dac04570dfd72ab22a62c6
MD5 hash: 6eb114c1f9619efb8688a6b9e534950b
humanhash: london-table-mexico-king
File name:Offer Inquiry.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:856'576 bytes
First seen:2023-02-09 16:33:44 UTC
Last seen:2023-02-09 18:32:37 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 24576:u1ADwqG/BQrzq3qyAwvzJADmusA5sBezCxlWmxXqBCQlQX:Nu6yAq6Dt5sBmEWmqHK
Threatray 24'177 similar samples on MalwareBazaar
TLSH T1D205F1196CB4D625C97DC37D45E2A532E37E3EE3A069E6190DC171DB0CBAF868048D8B
TrID 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.8% (.SCR) Windows screen saver (13097/50/3)
8.7% (.EXE) Win64 Executable (generic) (10523/12/4)
5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter pr0xylife
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
204
Origin country :
IE IE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Offer Inquiry.exe
Verdict:
Malicious activity
Analysis date:
2023-02-09 16:34:07 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/771350a2-4764-4dde-ba52-351cfbe4329f

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/362908/
Detection(s):
Sanesecurity.Rogue.0hr.20230209-1833.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Launching a process
Creating a process with a hidden window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/63e5207cc7ca3840b5a16b34/reports/f0909270-cfb0-4a63-b803-7d56d9b103b4/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/ea5fe0679e0028f8284429888a754ca6f15fd53c7c7b28e0cc75bdc4284fda0f
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/f9defc03-00bd-4e24-bd42-d4b19b72ad3f
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1170254
Signature
Adds a directory exclusion to Windows Defender
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)
May check the online IP address of the machine
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)
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 schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 803045 Sample: Offer Inquiry.exe Startdate: 09/02/2023 Architecture: WINDOWS Score: 100 66 Malicious sample detected (through community Yara rule) 2->66 68 Sigma detected: Scheduled temp file as task from temp location 2->68 70 Multi AV Scanner detection for submitted file 2->70 72 8 other signatures 2->72 7 cKsbjFk.exe 5 2->7         started        10 Offer Inquiry.exe 7 2->10         started        13 QJDTRM.exe 2->13         started        15 QJDTRM.exe 2->15         started        process3 file4 82 Multi AV Scanner detection for dropped file 7->82 84 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->84 86 May check the online IP address of the machine 7->86 88 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->88 17 cKsbjFk.exe 7->17         started        21 schtasks.exe 7->21         started        23 cKsbjFk.exe 7->23         started        46 C:\Users\user\AppData\Roaming\cKsbjFk.exe, PE32 10->46 dropped 48 C:\Users\user\...\cKsbjFk.exe:Zone.Identifier, ASCII 10->48 dropped 50 C:\Users\user\AppData\Local\...\tmp5171.tmp, XML 10->50 dropped 52 C:\Users\user\...\Offer Inquiry.exe.log, ASCII 10->52 dropped 90 Adds a directory exclusion to Windows Defender 10->90 92 Injects a PE file into a foreign processes 10->92 25 Offer Inquiry.exe 10 10->25         started        28 powershell.exe 21 10->28         started        30 powershell.exe 21 10->30         started        32 schtasks.exe 1 10->32         started        94 Machine Learning detection for dropped file 13->94 signatures5 process6 dnsIp7 54 192.168.2.1 unknown unknown 17->54 56 mail.balsanatmarket.com 17->56 58 api.ipify.org 17->58 74 Tries to harvest and steal browser information (history, passwords, etc) 17->74 34 conhost.exe 21->34         started        60 api4.ipify.org 104.237.62.211, 443, 49701, 49715 WEBNXUS United States 25->60 62 balsanatmarket.com 78.135.115.158, 49702, 49705, 49716 PREMIERDC-VERI-MERKEZI-ANONIM-SIRKETIPREMIERDC-SHTR Turkey 25->62 64 2 other IPs or domains 25->64 42 C:\Users\user\AppData\Roaming\...\QJDTRM.exe, PE32 25->42 dropped 44 C:\Users\user\...\QJDTRM.exe:Zone.Identifier, ASCII 25->44 dropped 76 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 25->76 78 Tries to steal Mail credentials (via file / registry access) 25->78 80 Hides that the sample has been downloaded from the Internet (zone.identifier) 25->80 36 conhost.exe 28->36         started        38 conhost.exe 30->38         started        40 conhost.exe 32->40         started        file8 signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ea5fe0679e0028f8284429888a754ca6f15fd53c7c7b28e0cc75bdc4284fda0f/
Threat name:
ByteCode-MSIL.Spyware.SnakeLogger
Create hunting rule
Status:
Malicious
First seen:
2023-02-09 16:07:35 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
19 of 26 (73.08%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5jp6az46aaupqkcefgeiu5kmu3yv7vj4pr5srygmow64ikcp3ihq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
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6fb3acde9beaf21f5df873c07ad0c10d24273aeb55a5d4e9fdb07dcb2307d670
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AgentTesla
+ 24'167 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/230209-t24gzsbh58/
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
Looks up external IP address via web service
Checks computer location settings
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
15390b0be54aeda1e7bce5354a459cc8127db467b7a3ad9543a1ec805941571d
MD5 hash:
da391716b49148d4cb392418b37e7139
SHA1 hash:
b69b1f962035dbba7a96ab380685066b4777b8cb
Link:
https://www.unpac.me/results/d26d426a-5cdf-4ef5-8a2d-2d2105bdcf76/
SH256 hash:
c6b730901a8bd1bc23fb2879b9511e1764ec596eb14ac33872e78576ce58c0cd
MD5 hash:
a920d43596449aa3dc79115f11fd40b7
SHA1 hash:
a4dabef696fd1356fcd9a8c1ed1d055abd455919
Link:
https://www.unpac.me/results/d26d426a-5cdf-4ef5-8a2d-2d2105bdcf76/
SH256 hash:
46cb32256dba295b72212185d3bf29e54de9f78fe32a8e43c82288285c3bf721
MD5 hash:
453d8d23d417dacecac4ad0235d2b420
SHA1 hash:
6aaffef79f32f151aef9d5c548ac9055ea6c2f35
Link:
https://www.unpac.me/results/d26d426a-5cdf-4ef5-8a2d-2d2105bdcf76/
SH256 hash:
f6ac438a1f497004893b34db1084b7d833911be0e768ab39596481bc20e03068
MD5 hash:
4e33de57c57f138c819dc9a3fffb5d63
SHA1 hash:
56ead16a932d976d355640af926b23ddd1847193
Link:
https://www.unpac.me/results/d26d426a-5cdf-4ef5-8a2d-2d2105bdcf76/
SH256 hash:
8617cea503c2a3961120a9c503d853bc21d38d1fca7143d6b1ef4f388bc5cec7
MD5 hash:
7f225c69df031bf0560aed3847a1221a
SHA1 hash:
4d5f3ccdb2c6015d2b2a73326c0f32b173af2819
Link:
https://www.unpac.me/results/d26d426a-5cdf-4ef5-8a2d-2d2105bdcf76/
SH256 hash:
ea5fe0679e0028f8284429888a754ca6f15fd53c7c7b28e0cc75bdc4284fda0f
MD5 hash:
6eb114c1f9619efb8688a6b9e534950b
SHA1 hash:
dbad931d83f23deb31dac04570dfd72ab22a62c6
Link:
https://www.unpac.me/results/d26d426a-5cdf-4ef5-8a2d-2d2105bdcf76/
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/ea5fe0679e0028f8284429888a754ca6f15fd53c7c7b28e0cc75bdc4284fda0f

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.

Cape
Cape
https://www.capesandbox.com/analysis/362908/

Comments