MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 afd6fe04ebb90493a7a100c61428525c755575dac5f2cd377c549b19847fe7b5. 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: 18


Intelligence 18 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: afd6fe04ebb90493a7a100c61428525c755575dac5f2cd377c549b19847fe7b5
SHA3-384 hash: 2cefcf40733ba4b9287c6469a7c6e01efabee11142dbeb8189fc8127f5156023f0f8cd5bc116ac5e8839094340766dc2
SHA1 hash: a056695079c1992130d5fd2c4578ecbaf691af1a
MD5 hash: 2e7b6983b3f62c143462140fd50bbf45
humanhash: fish-west-fanta-alaska
File name:PTT-20230706-WA00138.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:3'795'968 bytes
First seen:2023-07-06 12:45:26 UTC
Last seen:2023-07-06 13:15:24 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'648 x AgentTesla, 19'452 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 24576:9a08wUSfwhJR0BsD0Qk7bfVLr73C2AGlmG3UK8iyNeawdOo3VZj2n8BFROscNQOX:9aKUqzBI0aGlmG3t8iyNeawdOIID
Threatray 4'551 similar samples on MalwareBazaar
TLSH T157067B43B64785E1D64A9BBAC19A782403B0F48367D3F919368E33184E4F7B62B49D1F
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 dc9898d898285458 (2 x AgentTesla, 1 x Loki, 1 x QuasarRAT)
Reporter malwarelabnet
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
281
Origin country :
CA CA
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
PTT-20230706-WA00138.exe
Verdict:
Malicious activity
Analysis date:
2023-07-06 12:46:19 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/dedb6db2-d832-452c-9e20-13f3018fec94

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/409380/
Detection(s):
SecuriteInfo.com.PUA.EmbeddedEXE-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %AppData% directory
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Reading critical registry keys
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Query of malicious DNS domain
Sending a TCP request to an infection source
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control lolbin
Link:
https://www.filescan.io/uploads/64a6b78b7e0af7bfbe333b57/reports/c1d23497-2a2c-4911-b251-27be93db007a/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/afd6fe04ebb90493a7a100c61428525c755575dac5f2cd377c549b19847fe7b5
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/0a63b65d-2be1-4c66-859c-94738adb4517
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1268129
Signature
Antivirus detection for URL or domain
Found malware configuration
Injects a PE file into a foreign processes
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)
Sample uses string decryption to hide its real strings
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 Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1268129 Sample: PTT-20230706-WA00138.exe Startdate: 06/07/2023 Architecture: WINDOWS Score: 100 40 Found malware configuration 2->40 42 Antivirus detection for URL or domain 2->42 44 Multi AV Scanner detection for submitted file 2->44 46 4 other signatures 2->46 6 PTT-20230706-WA00138.exe 1 5 2->6         started        10 Vewgnqsq.exe 5 2->10         started        12 Vewgnqsq.exe 2->12         started        process3 file4 22 C:\Users\user\AppData\Roaming\Vewgnqsq.exe, PE32 6->22 dropped 24 C:\Users\...\Vewgnqsq.exe:Zone.Identifier, ASCII 6->24 dropped 26 C:\Users\...\PTT-20230706-WA00138.exe.log, ASCII 6->26 dropped 48 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 6->48 50 May check the online IP address of the machine 6->50 52 Injects a PE file into a foreign processes 6->52 14 PTT-20230706-WA00138.exe 15 2 6->14         started        54 Multi AV Scanner detection for dropped file 10->54 18 Vewgnqsq.exe 14 2 10->18         started        20 Vewgnqsq.exe 10->20         started        signatures5 process6 dnsIp7 28 server1.sqsendy.shop 63.250.35.178, 49699, 49701, 587 NAMECHEAP-NETUS United States 14->28 30 api4.ipify.org 173.231.16.76, 443, 49698 WEBNXUS United States 14->30 32 api.ipify.org 14->32 34 104.237.62.211, 443, 49700 WEBNXUS United States 18->34 36 192.168.2.1 unknown unknown 18->36 38 api.ipify.org 18->38 56 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 18->56 58 Tries to steal Mail credentials (via file / registry access) 18->58 60 Tries to harvest and steal browser information (history, passwords, etc) 18->60 signatures8
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/afd6fe04ebb90493a7a100c61428525c755575dac5f2cd377c549b19847fe7b5/
Threat name:
ByteCode-MSIL.Downloader.Seraph
Create hunting rule
Status:
Malicious
First seen:
2023-07-05 23:40:03 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
25 of 36 (69.44%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=v7lp4bhlxecjhj5baddbikcslr2vk5o2yxzm2n34ksnrtbd7462q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
2706b5e3328e52a1395d3d7877f577c39a2bdb553f707e9c42861e91441dbaba
AgentTesla
3b0760dbe7dc9ac6a2cf5971ddde67c51e57bc973995cf641de226409b537817
AgentTesla
72d1ca783a74d9e5e8024a44759419ea5221177d53a2739960a8457e21e773d6
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8b2a9586bcf26045ba196d4714d8c628feb5d8eed4604ff82c6e3625b67a9437
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aca520ab30a0d4615d12830ed8633aa83595fd6eb3bfccafa9ddbbc2dd4db547
AgentTesla
b8affa2c64dd1a3661fd9ea46581ea09b733871562c2d080f2c81923e7275961
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c8a8ebf2ee4a00602286b70f837becf65f5237df00df1a6bcbcd37ab2c0aac7e
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ccc2705cc016a910af89b39b5beeca2885eedd714cca5ab153b416c201d0ea96
AgentTesla
d4c55ea1e9956cec3e77fb87826a4b70b967e80a1f48d0571dd4bc0bddbb3c43
AgentTesla
+ 4'541 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/230706-pzmz1aba74/
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 user/profile data of web browsers
Reads data files stored by FTP clients
Reads user/profile data of local email clients
AgentTesla
Unpacked files
SH256 hash:
449866d8e91e996178738ca3178b99e10d069ed7c6182eafe993d2a8ed4b5a14
MD5 hash:
6bec443ff40f091cc6ca59eba8fe37fa
SHA1 hash:
f872f57beb72ab4f6db26423efd37c944cd83aa7
Link:
https://www.unpac.me/results/37a8cfcf-89ef-4c9d-9702-9c4efc878c4a/
SH256 hash:
19efdf03cb94895935225795f68bb9abfded1869687367013b8b4eee3cc99372
MD5 hash:
4e29f75c0c51b9dec76955f0382d9541
SHA1 hash:
4899aa8e3f57339cbaec8faab777897a76fe1c3a
Link:
https://www.unpac.me/results/37a8cfcf-89ef-4c9d-9702-9c4efc878c4a/
SH256 hash:
4c3bf0e5ecfbad09fdd06482afa32e92edd82ff2662d245277700bae940277b8
MD5 hash:
8e76fe10810802d8054af50b7ffb6934
SHA1 hash:
231b44b970aff0691bebdaccbe3ed001bd7a5ae4
Detections:
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/37a8cfcf-89ef-4c9d-9702-9c4efc878c4a/
SH256 hash:
0c028eb7fb856adfd7f06aaa92999e725acd35498072ccd99a966013c68f55b6
MD5 hash:
43a0b79bb13a69daffd87f5ca64d4818
SHA1 hash:
0d7eb129d1f7edf3614d9d1dc85747179b9d0dbb
Link:
https://www.unpac.me/results/37a8cfcf-89ef-4c9d-9702-9c4efc878c4a/
SH256 hash:
449866d8e91e996178738ca3178b99e10d069ed7c6182eafe993d2a8ed4b5a14
MD5 hash:
6bec443ff40f091cc6ca59eba8fe37fa
SHA1 hash:
f872f57beb72ab4f6db26423efd37c944cd83aa7
Link:
https://www.unpac.me/results/37a8cfcf-89ef-4c9d-9702-9c4efc878c4a/
SH256 hash:
19efdf03cb94895935225795f68bb9abfded1869687367013b8b4eee3cc99372
MD5 hash:
4e29f75c0c51b9dec76955f0382d9541
SHA1 hash:
4899aa8e3f57339cbaec8faab777897a76fe1c3a
Link:
https://www.unpac.me/results/37a8cfcf-89ef-4c9d-9702-9c4efc878c4a/
SH256 hash:
4c3bf0e5ecfbad09fdd06482afa32e92edd82ff2662d245277700bae940277b8
MD5 hash:
8e76fe10810802d8054af50b7ffb6934
SHA1 hash:
231b44b970aff0691bebdaccbe3ed001bd7a5ae4
Detections:
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/37a8cfcf-89ef-4c9d-9702-9c4efc878c4a/
SH256 hash:
0c028eb7fb856adfd7f06aaa92999e725acd35498072ccd99a966013c68f55b6
MD5 hash:
43a0b79bb13a69daffd87f5ca64d4818
SHA1 hash:
0d7eb129d1f7edf3614d9d1dc85747179b9d0dbb
Link:
https://www.unpac.me/results/37a8cfcf-89ef-4c9d-9702-9c4efc878c4a/
SH256 hash:
449866d8e91e996178738ca3178b99e10d069ed7c6182eafe993d2a8ed4b5a14
MD5 hash:
6bec443ff40f091cc6ca59eba8fe37fa
SHA1 hash:
f872f57beb72ab4f6db26423efd37c944cd83aa7
Link:
https://www.unpac.me/results/37a8cfcf-89ef-4c9d-9702-9c4efc878c4a/
SH256 hash:
19efdf03cb94895935225795f68bb9abfded1869687367013b8b4eee3cc99372
MD5 hash:
4e29f75c0c51b9dec76955f0382d9541
SHA1 hash:
4899aa8e3f57339cbaec8faab777897a76fe1c3a
Link:
https://www.unpac.me/results/37a8cfcf-89ef-4c9d-9702-9c4efc878c4a/
SH256 hash:
4c3bf0e5ecfbad09fdd06482afa32e92edd82ff2662d245277700bae940277b8
MD5 hash:
8e76fe10810802d8054af50b7ffb6934
SHA1 hash:
231b44b970aff0691bebdaccbe3ed001bd7a5ae4
Detections:
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/37a8cfcf-89ef-4c9d-9702-9c4efc878c4a/
SH256 hash:
0c028eb7fb856adfd7f06aaa92999e725acd35498072ccd99a966013c68f55b6
MD5 hash:
43a0b79bb13a69daffd87f5ca64d4818
SHA1 hash:
0d7eb129d1f7edf3614d9d1dc85747179b9d0dbb
Link:
https://www.unpac.me/results/37a8cfcf-89ef-4c9d-9702-9c4efc878c4a/
SH256 hash:
449866d8e91e996178738ca3178b99e10d069ed7c6182eafe993d2a8ed4b5a14
MD5 hash:
6bec443ff40f091cc6ca59eba8fe37fa
SHA1 hash:
f872f57beb72ab4f6db26423efd37c944cd83aa7
Link:
https://www.unpac.me/results/37a8cfcf-89ef-4c9d-9702-9c4efc878c4a/
SH256 hash:
19efdf03cb94895935225795f68bb9abfded1869687367013b8b4eee3cc99372
MD5 hash:
4e29f75c0c51b9dec76955f0382d9541
SHA1 hash:
4899aa8e3f57339cbaec8faab777897a76fe1c3a
Link:
https://www.unpac.me/results/37a8cfcf-89ef-4c9d-9702-9c4efc878c4a/
SH256 hash:
4c3bf0e5ecfbad09fdd06482afa32e92edd82ff2662d245277700bae940277b8
MD5 hash:
8e76fe10810802d8054af50b7ffb6934
SHA1 hash:
231b44b970aff0691bebdaccbe3ed001bd7a5ae4
Detections:
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/37a8cfcf-89ef-4c9d-9702-9c4efc878c4a/
SH256 hash:
0c028eb7fb856adfd7f06aaa92999e725acd35498072ccd99a966013c68f55b6
MD5 hash:
43a0b79bb13a69daffd87f5ca64d4818
SHA1 hash:
0d7eb129d1f7edf3614d9d1dc85747179b9d0dbb
Link:
https://www.unpac.me/results/37a8cfcf-89ef-4c9d-9702-9c4efc878c4a/
SH256 hash:
afd6fe04ebb90493a7a100c61428525c755575dac5f2cd377c549b19847fe7b5
MD5 hash:
2e7b6983b3f62c143462140fd50bbf45
SHA1 hash:
a056695079c1992130d5fd2c4578ecbaf691af1a
Link:
https://www.unpac.me/results/37a8cfcf-89ef-4c9d-9702-9c4efc878c4a/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/afd6fe04ebb9/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/afd6fe04ebb90493a7a100c61428525c755575dac5f2cd377c549b19847fe7b5

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:MSIL_SUSP_OBFUSC_XorStringsNet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
Reference:https://github.com/dr4k0nia/yara-rules
Rule name:msil_susp_obf_xorstringsnet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
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/409380/

Comments