MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ee734d6d93d42624ffd7f363f3252ee46cfbc5b6adef174447232605bda7d607. 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: ee734d6d93d42624ffd7f363f3252ee46cfbc5b6adef174447232605bda7d607
SHA3-384 hash: c537628d948d198e9f64a2e7251f92da3f9f44f18ee0e2ee2e1c8dd760160818927cb4b792790f43ce48806e84e09873
SHA1 hash: d2a19dda4f0297bfe2559c724c457772b589b6c3
MD5 hash: ab63494f758532eb0ca38302642656e9
humanhash: wisconsin-one-william-mirror
File name:ab63494f758532eb0ca38302642656e9.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:585'216 bytes
First seen:2023-04-12 13:08:44 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'452 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:RYBaGLkHUUPz6fvW7VVSCaVW5IUInXc95NOhBNQFOHtz:yBaGLkHUUGk8BRnX6vOhBNQQ
Threatray 2'010 similar samples on MalwareBazaar
TLSH T1B8C4F1B9A2C0875EEC456FFD1A0068882BF659F5C0D8CD8DDE67A4CB0AFC7214114E6E
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)
File icon (PE):PE icon
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
258
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ab63494f758532eb0ca38302642656e9.exe
Verdict:
Malicious activity
Analysis date:
2023-04-12 13:14:18 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/bdc19199-7d28-460d-94f2-43b6c8bd6c3c

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/381827/
Detection(s):
Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6436ad72f9f16cdc5d2e11d2/reports/94cbe43b-c3ee-4c20-9b1a-4003468d554b/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/ee734d6d93d42624ffd7f363f3252ee46cfbc5b6adef174447232605bda7d607
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/028c09f3-5815-4c98-8e74-28d0119b79e1
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1212592
Signature
.NET source code contains potential unpacker
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
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 network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
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
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 845511 Sample: lj4BF3RKFF.exe Startdate: 12/04/2023 Architecture: WINDOWS Score: 100 55 Malicious sample detected (through community Yara rule) 2->55 57 Multi AV Scanner detection for submitted file 2->57 59 Yara detected zgRAT 2->59 61 2 other signatures 2->61 6 lj4BF3RKFF.exe 3 2->6         started        10 RMBJLaF.exe 3 2->10         started        12 RMBJLaF.exe 2 2->12         started        process3 file4 29 C:\Users\user\AppData\...\lj4BF3RKFF.exe.log, ASCII 6->29 dropped 63 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 6->63 65 May check the online IP address of the machine 6->65 14 lj4BF3RKFF.exe 17 5 6->14         started        19 lj4BF3RKFF.exe 6->19         started        67 Multi AV Scanner detection for dropped file 10->67 21 RMBJLaF.exe 14 2 10->21         started        23 RMBJLaF.exe 10->23         started        69 Injects a PE file into a foreign processes 12->69 25 RMBJLaF.exe 2 12->25         started        27 RMBJLaF.exe 12->27         started        signatures5 process6 dnsIp7 35 api4.ipify.org 104.237.62.211, 443, 49695, 49697 WEBNXUS United States 14->35 37 server327.web-hosting.com 67.223.118.132, 25, 49696, 49699 VIMRO-AS15189US United States 14->37 39 api.ipify.org 14->39 31 C:\Users\user\AppData\Roaming\...\RMBJLaF.exe, PE32 14->31 dropped 33 C:\Users\user\...\RMBJLaF.exe:Zone.Identifier, ASCII 14->33 dropped 47 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->47 49 Tries to steal Mail credentials (via file / registry access) 14->49 51 Hides that the sample has been downloaded from the Internet (zone.identifier) 14->51 41 api.ipify.org 21->41 43 192.168.2.1 unknown unknown 25->43 45 api.ipify.org 25->45 53 Tries to harvest and steal browser information (history, passwords, etc) 25->53 file8 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ee734d6d93d42624ffd7f363f3252ee46cfbc5b6adef174447232605bda7d607/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5zzu23mt2qtcj76x6nr7gjjo4rwpxrnwvxxrorchemtalpnh2ydq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1c016657f34ce6d4e22b93894605781f1315b462265588174fc9774f0013a519
AgentTesla
935a2843dc01d80582184dd6aa77fc2f4c99aaeb48b9dfef6a1e1df2e927feda
AgentTesla
a1e44dff73b4a8616ae1b39f3ecf82b457859f3aed8b208ae41e79d7d79c5ef2
AgentTesla
ae64fb90225d89fc47da4f9759073771ec29788c66d87982c6dac4443d68a21f
AgentTesla
ce0dafe328f758e308ede4abcc1ab07c6dacaad8597c688a51acfc4110b0c74b
AgentTesla
d8e49e503a8556a54310f2019db3151ef7287e2271aaaf788dc39372dc705f13
AgentTesla
e68df2087331bc53cc8df1fea6ccabb8fd68ce31e9b5a6addbb6bc9036988c51
AgentTesla
e79b787e97db18226583aa9c61b0b6bb5de29945714c74636eca2cdf4947cb11
AgentTesla
f2227038e0ff26cbcf040a694c1e6e0fd3c42316179c97eb539744aebc4ec0f2
AgentTesla
f9aae697de8f7e3a68c93b050e7006e87be5773b57f32622efcfe2dae56461ca
AgentTesla
+ 2'000 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/230412-qdtfbsdh8s/
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
Looks up external IP address via web service
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:
667a46dca64910e80562cb755642c947bbb0dd9a5c206b7938ba07987908ae60
MD5 hash:
95c3a57af23795c0855d103c6902ddbe
SHA1 hash:
de4a0040ed9b38c15d2d319d9d073f103ad0d88f
Link:
https://www.unpac.me/results/a4ded202-de83-4328-90d6-99bec59b5a87/
SH256 hash:
9479faf3cede295ecde7d7adb010dc7cf105b436e32d933bed33a333c3c691fa
MD5 hash:
1d6a9d30a14d0e1dc7d908ed9ab4e18e
SHA1 hash:
aed7e37dce18ef72946708c7e57e0bd838d1a546
Link:
https://www.unpac.me/results/a4ded202-de83-4328-90d6-99bec59b5a87/
SH256 hash:
4499077fe4f2c56b509836c30fb2dfc9410d73b0767bbbf88696ca941df6a623
MD5 hash:
1990b2894ddc5c880fd0719698058001
SHA1 hash:
9fc799bbb24905e466ef2a115cd8c0a7a18e2382
Link:
https://www.unpac.me/results/a4ded202-de83-4328-90d6-99bec59b5a87/
SH256 hash:
313e0c33c3815ed0b7e2afff8852027e17cf3b187a7ac1d861a80e026c770de4
MD5 hash:
e6f6019d84e912eba66189e1232ff0c8
SHA1 hash:
48cbd94aa1b63e4858d23f27bd4416c9d2c8933a
Link:
https://www.unpac.me/results/a4ded202-de83-4328-90d6-99bec59b5a87/
SH256 hash:
e5518e76f14e87bcc58a705c6f8f3a686cbffefc0e55985d17a067adfddf3688
MD5 hash:
920a2854e9c183ad2ef7d5543c296d38
SHA1 hash:
2c20da753bdf6f1a46261e2c132dd42f75c94229
Link:
https://www.unpac.me/results/a4ded202-de83-4328-90d6-99bec59b5a87/
SH256 hash:
ee734d6d93d42624ffd7f363f3252ee46cfbc5b6adef174447232605bda7d607
MD5 hash:
ab63494f758532eb0ca38302642656e9
SHA1 hash:
d2a19dda4f0297bfe2559c724c457772b589b6c3
Link:
https://www.unpac.me/results/a4ded202-de83-4328-90d6-99bec59b5a87/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ee734d6d93d4/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/ee734d6d93d42624ffd7f363f3252ee46cfbc5b6adef174447232605bda7d607

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:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
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.

Web download

AgentTesla

Executable exe ee734d6d93d42624ffd7f363f3252ee46cfbc5b6adef174447232605bda7d607

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2598337/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/381827/

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