MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e35ee0ab46e92ba47f6fb1bd09d3ce3c949df1b1f7afa90a94b3b6bf9e52f585. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e35ee0ab46e92ba47f6fb1bd09d3ce3c949df1b1f7afa90a94b3b6bf9e52f585
SHA3-384 hash: 974279039596b0ef691592de2566571733e0a645ab4a1b23d3d9df8d6ac10eeb551c9ea7316d1fa240ed45f6c20a03f2
SHA1 hash: b24dbcf0993d665a4601fc14121982e8b897c9e5
MD5 hash: 45b34366fccc2f1bf0cf348a2fc6471d
humanhash: summer-don-potato-montana
File name:e35ee0ab46e92ba47f6fb1bd09d3ce3c949df1b1f7afa90a94b3b6bf9e52f585
Download: download sample
Signature AgentTesla
Create hunting rule
File size:835'072 bytes
First seen:2023-09-08 10:13:30 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:akjFSkIgYflNpawZtiiJUhjR68b13+7LWw8uAvyr3:a6hId9NUiREjRPkXr3
Threatray 5'669 similar samples on MalwareBazaar
TLSH T1C905A403BA4789A2C649173AC6970CA45370F581721FF71A7D8F235A48437BB7E49E2B
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 adrian__luca
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
289
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
e35ee0ab46e92ba47f6fb1bd09d3ce3c949df1b1f7afa90a94b3b6bf9e52f585
Verdict:
Malicious activity
Analysis date:
2023-09-08 10:12:20 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/dec8ef38-c3f3-469f-8a7a-7e9c71792740

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/447391/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.16996.19375.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Sending a custom TCP request
DNS request
Creating a file in the %AppData% directory
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
Unauthorized injection to a system process
Gathering data
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/e35ee0ab46e92ba47f6fb1bd09d3ce3c949df1b1f7afa90a94b3b6bf9e52f585
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.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/971fc9b0-fc19-4ad3-90c3-1b77c884bb64
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1306050
Signature
.NET source code contains potential unpacker
Contains functionality to log keystrokes (.Net Source)
Drops VBS files to the startup folder
Found malware configuration
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: Drops script at startup location
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 steal Mail credentials (via file / registry access)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1306050 Sample: MHjBg3iHhS.exe Startdate: 08/09/2023 Architecture: WINDOWS Score: 100 44 tse1.mm.bing.net 2->44 68 Found malware configuration 2->68 70 Multi AV Scanner detection for submitted file 2->70 72 Yara detected AgentTesla 2->72 74 7 other signatures 2->74 9 MHjBg3iHhS.exe 15 6 2->9         started        14 wscript.exe 1 2->14         started        signatures3 process4 dnsIp5 50 zlxk3q.ch.files.1drv.com 9->50 52 web.fe.1drv.com 9->52 54 2 other IPs or domains 9->54 32 C:\Users\user\AppData\...\Jwlzhhqvld.exe, PE32 9->32 dropped 34 C:\Users\user\AppData\...\Jwlzhhqvld.vbs, ASCII 9->34 dropped 80 Drops VBS files to the startup folder 9->80 82 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 9->82 84 Writes to foreign memory regions 9->84 86 Injects a PE file into a foreign processes 9->86 16 MSBuild.exe 14 2 9->16         started        88 Windows Scripting host queries suspicious COM object (likely to drop second stage) 14->88 20 Jwlzhhqvld.exe 4 14->20         started        file6 signatures7 process8 dnsIp9 36 discord.com 162.159.136.232, 443, 49729 CLOUDFLARENETUS United States 16->36 56 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 16->56 58 Tries to steal Mail credentials (via file / registry access) 16->58 22 WerFault.exe 23 9 16->22         started        38 zlxk3q.ch.files.1drv.com 20->38 40 web.fe.1drv.com 20->40 42 2 other IPs or domains 20->42 60 Multi AV Scanner detection for dropped file 20->60 62 Machine Learning detection for dropped file 20->62 64 Writes to foreign memory regions 20->64 66 Injects a PE file into a foreign processes 20->66 24 MSBuild.exe 20->24         started        28 MSBuild.exe 20->28         started        signatures10 process11 dnsIp12 46 discord.com 24->46 48 162.159.135.232, 443, 49759 CLOUDFLARENETUS United States 24->48 76 Tries to steal Mail credentials (via file / registry access) 24->76 78 Tries to harvest and steal browser information (history, passwords, etc) 24->78 30 WerFault.exe 24->30         started        signatures13 process14
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e35ee0ab46e92ba47f6fb1bd09d3ce3c949df1b1f7afa90a94b3b6bf9e52f585/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-08-29 10:40:14 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
18 of 23 (78.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4npobk2g5ev2i73pwg6qtu6ohskj34nr66x2scuuwo3l7hss6wcq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
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AgentTesla
3441f09f92a9f9234013c0a3484c812f4cde252c191f4212bc24c81f04e7874f
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8a6016c2c0c6f0f93777ef146ea61c8b871acc8bb7f726d05c6ae48a100b745f
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946697229fabf9901bfa8ed8800acbbf514c952baa747741bf6d2529497295b7
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9f67e7fe9d42fd8fdb38ad26d81b93a2d6bf143e3ca5b7ca72733605b2dc2f5b
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aba16ed8d742b8ebeb80e736ec3ad99e4480eeb977a1aeb3ec124dc7d7b3e546
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ee858a17d787e31279091138c83eea1ab9c48d04cd7ab79caf5a6f3e4d5f7ace
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f3b6d3950ed18dabb36fae0e0b75cf010a7833f058f6d5f2573eb17a038f3141
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f43fa3268bd5d31fd1dd0f34207786c10239b21868da3a8a9c3952c371330f80
AgentTesla
+ 5'659 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/230908-l9m6zaae7s/
Behaviour
Suspicious use of AdjustPrivilegeToken
Program crash
Unpacked files
SH256 hash:
e35ee0ab46e92ba47f6fb1bd09d3ce3c949df1b1f7afa90a94b3b6bf9e52f585
MD5 hash:
45b34366fccc2f1bf0cf348a2fc6471d
SHA1 hash:
b24dbcf0993d665a4601fc14121982e8b897c9e5
Link:
https://www.unpac.me/results/32553bf6-3b1f-4513-a50b-c4688cb536a1/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e35ee0ab46e9/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/e35ee0ab46e92ba47f6fb1bd09d3ce3c949df1b1f7afa90a94b3b6bf9e52f585

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: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.

Cape
Cape
https://www.capesandbox.com/analysis/447391/

Comments