MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e8ccbb18209cd3444552c2d393b0203ad2fc85242ad4705c2f6106dac24dffd0. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e8ccbb18209cd3444552c2d393b0203ad2fc85242ad4705c2f6106dac24dffd0
SHA3-384 hash: 00bc80c6b7687b3a6e76934a904d2edbe8e378f85a7c6d0cd0eec71d6c6e7a59b30dde6155f2133f8356611b017aeff7
SHA1 hash: 424b4967012b758622b49dbfe8471914e04dada5
MD5 hash: fd156dede20b6185815f9a5a79444c54
humanhash: paris-enemy-high-delta
File name:Quotation.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:859'136 bytes
First seen:2023-05-14 23:27:27 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 12288:dKI1ZSljSudLF5i8P5HYtPtvBpJVFokQHB5CjnarM:dRwRD54tpBpiqDZ
Threatray 2'764 similar samples on MalwareBazaar
TLSH T1C805913905B82627C1B5D2BA5BC4F413FAC48BD236048D9E56C2478A16E3D0E6DCFDAD
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter threatcat_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
333
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Quotation.exe
Verdict:
Malicious activity
Analysis date:
2023-05-14 23:27:57 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/50148667-9fb6-463e-aa02-83f25b17ae2f

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/389896/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.67012019.6915.18516.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Searching for synchronization primitives
Sending a UDP request
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
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/e8ccbb18209cd3444552c2d393b0203ad2fc85242ad4705c2f6106dac24dffd0
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/6828a981-0834-4379-9a69-1724d5c2e402
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1233097
Signature
Found malware configuration
Initial sample is a PE file and has a suspicious name
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)
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: Scheduled temp file as task from temp 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 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
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 866078 Sample: Quotation.exe Startdate: 15/05/2023 Architecture: WINDOWS Score: 100 42 Found malware configuration 2->42 44 Malicious sample detected (through community Yara rule) 2->44 46 Sigma detected: Scheduled temp file as task from temp location 2->46 48 7 other signatures 2->48 7 Quotation.exe 6 2->7         started        11 wsclANWmmmdLoS.exe 5 2->11         started        process3 dnsIp4 28 C:\Users\user\AppData\...\wsclANWmmmdLoS.exe, PE32 7->28 dropped 30 C:\Users\user\AppData\Local\...\tmp3D80.tmp, XML 7->30 dropped 32 C:\Users\user\AppData\...\Quotation.exe.log, ASCII 7->32 dropped 50 Uses schtasks.exe or at.exe to add and modify task schedules 7->50 52 Writes to foreign memory regions 7->52 54 Injects a PE file into a foreign processes 7->54 14 RegSvcs.exe 2 7->14         started        18 schtasks.exe 1 7->18         started        34 192.168.2.4, 138, 443, 49691 unknown unknown 11->34 56 Multi AV Scanner detection for dropped file 11->56 58 Machine Learning detection for dropped file 11->58 20 RegSvcs.exe 2 11->20         started        22 schtasks.exe 1 11->22         started        file5 signatures6 process7 dnsIp8 36 azmlogistics.com 192.185.92.210, 49696, 49699, 587 UNIFIEDLAYER-AS-1US United States 14->36 38 192.168.2.1 unknown unknown 14->38 40 windowsupdatebg.s.llnwi.net 14->40 60 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->60 62 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 14->62 64 Tries to steal Mail credentials (via file / registry access) 14->64 24 conhost.exe 18->24         started        66 Tries to harvest and steal browser information (history, passwords, etc) 20->66 26 conhost.exe 22->26         started        signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e8ccbb18209cd3444552c2d393b0203ad2fc85242ad4705c2f6106dac24dffd0/
Threat name:
Win32.Trojan.Woreflint
Create hunting rule
Status:
Malicious
First seen:
2023-05-12 14:59:35 UTC
File Type:
PE (.Net Exe)
Extracted files:
16
AV detection:
15 of 37 (40.54%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5dglwgbattjuirksyljzhmbahljpzbjeflkhaxbpmednvqsn77ia._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0fe40012d9bc6466173c5860fea01e4b7f4390c4dcc2fb95aeaef466d32c8904
AgentTesla
21a5e58e2fe39e481f9977f94a94d352c4c492e9bd6d79d4ae3bbf4cc4a2d751
AgentTesla
2f2cc821895c4efdcfb12bf2eb8013e5e4f686b2b6e5fb0325bc46567b561782
AgentTesla
36cb70021e8a153c22312876626b4143dc1cca60862d667d2af0c95a1fb9e8ac
AgentTesla
81c086e249101b2f7f623296738543eff2d419aed16713c522be56fdeb4f2ca1
AgentTesla
89ddd74ff391e9b89ca13cbd5f6d3b9568c1b5bfd1e7a0ff7b860444fc7e7a34
AgentTesla
8e33efcf6dbf9703b9ce4af96de2e312674607d3d3ca067f6c1e31015488a443
AgentTesla
ad3b7fbafb3b8778f1ba4cc5a02f9e5976bc93eef018b83dc99edd59a2360715
AgentTesla
e6d98d839dd2372b008ed4ec970c951963b863f89959d2d917cbe32fe7ce7f21
AgentTesla
ef7efdb1e205d31ad1a79452cae95f4f72b10a4e84dce82f66dfe2e3e2a2739b
AgentTesla
+ 2'754 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/230514-3fzfksdh72/
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
Checks computer location settings
AgentTesla
Unpacked files
SH256 hash:
2f2cc821895c4efdcfb12bf2eb8013e5e4f686b2b6e5fb0325bc46567b561782
MD5 hash:
6f0149e4b03288291d55dfdbeff4aa23
SHA1 hash:
ca7b8620f5f498460a59505fee0647318f77634c
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/85aa03cc-f831-40eb-9c49-d6400ee091b7/
Parent samples :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 hash:
a7e471f7bc560488312d57e885bb4cfc423587a0d84abbb3073a820f7cd0e209
MD5 hash:
e7709a907be0cdb6ff7eb99daee97c6c
SHA1 hash:
bb3f6871c40f54070b53947bf6958d410ea8bac1
Link:
https://www.unpac.me/results/85aa03cc-f831-40eb-9c49-d6400ee091b7/
SH256 hash:
792cc6061fd80c4fa3036aa9c0c1fefb563f7f0a467e43ee5941fcc656d7d4c7
MD5 hash:
00582c8197ce7b25b3570de22f3a85f1
SHA1 hash:
113d42b5c7048a68bf0fd40a63b238e2213ed281
Link:
https://www.unpac.me/results/85aa03cc-f831-40eb-9c49-d6400ee091b7/
SH256 hash:
e8ccbb18209cd3444552c2d393b0203ad2fc85242ad4705c2f6106dac24dffd0
MD5 hash:
fd156dede20b6185815f9a5a79444c54
SHA1 hash:
424b4967012b758622b49dbfe8471914e04dada5
Link:
https://www.unpac.me/results/85aa03cc-f831-40eb-9c49-d6400ee091b7/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e8ccbb18209c/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.74
Link:
https://yomi.yoroi.company/submissions/e8ccbb18209cd3444552c2d393b0203ad2fc85242ad4705c2f6106dac24dffd0

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

Executable exe e8ccbb18209cd3444552c2d393b0203ad2fc85242ad4705c2f6106dac24dffd0

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/389896/

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