MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e5e242f8384500a304eb770bda1fa280c64c4a1e718c89826775d25341fc82c3. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e5e242f8384500a304eb770bda1fa280c64c4a1e718c89826775d25341fc82c3
SHA3-384 hash: 4f222d4b8f0237ae84f644ff7e9fdb96e71346875fa74b4dab2ad0dc77fc02aabcca88cc177e831326d2c19efaff41a9
SHA1 hash: 554fc5dc219c5731b4740a393dc517e3e413fd95
MD5 hash: 009a69d3bd50a56fe1bcca79d7089b38
humanhash: india-lactose-cola-kansas
File name:521389754329087653.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:948'224 bytes
First seen:2023-03-10 12:24:14 UTC
Last seen:2023-03-10 14:34:00 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'470 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:adKmIiA9O2Th1Wjc4iJSqHp0z/v7vYSg6xuFcS:acmIlE8h1KcBHp+LvgAuFc
Threatray 105 similar samples on MalwareBazaar
TLSH T10015AD441365AA29CB73ABFFF5612D241378685DEEBCD6484D4930CB08ADFB05881BDB
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
236
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
521389754329087653.exe
Verdict:
Malicious activity
Analysis date:
2023-03-10 12:34:29 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/31823697-2e67-4f52-83d3-48b5f2fe9059

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/373391/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.27406.14816.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
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:
50%
Tags:
cerberus packed
Link:
https://www.filescan.io/uploads/640b219f3774707c2639c5b0/reports/64e8c08a-b34a-44a9-b8d3-f6b29ead0798/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/e5e242f8384500a304eb770bda1fa280c64c4a1e718c89826775d25341fc82c3
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/1d0011fe-d2bc-4e4e-ac8c-9582abb78336
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1191174
Signature
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
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
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
Snort IDS alert for network traffic
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
Uses the Telegram API (likely for C&C communication)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 824052 Sample: 521389754329087653.exe Startdate: 10/03/2023 Architecture: WINDOWS Score: 100 58 Snort IDS alert for network traffic 2->58 60 Sigma detected: Scheduled temp file as task from temp location 2->60 62 Multi AV Scanner detection for submitted file 2->62 64 4 other signatures 2->64 7 521389754329087653.exe 7 2->7         started        11 EglLRWktIeUZ.exe 5 2->11         started        13 My App.exe 2 2->13         started        15 My App.exe 2->15         started        process3 file4 42 C:\Users\user\AppData\...glLRWktIeUZ.exe, PE32 7->42 dropped 44 C:\Users\...glLRWktIeUZ.exe:Zone.Identifier, ASCII 7->44 dropped 46 C:\Users\user\AppData\Local\Temp\tmpC88.tmp, XML 7->46 dropped 48 C:\Users\user\...\521389754329087653.exe.log, ASCII 7->48 dropped 80 Uses schtasks.exe or at.exe to add and modify task schedules 7->80 82 Writes to foreign memory regions 7->82 84 Adds a directory exclusion to Windows Defender 7->84 86 Injects a PE file into a foreign processes 7->86 17 RegSvcs.exe 17 4 7->17         started        22 powershell.exe 21 7->22         started        24 schtasks.exe 1 7->24         started        88 Multi AV Scanner detection for dropped file 11->88 90 Machine Learning detection for dropped file 11->90 92 Allocates memory in foreign processes 11->92 26 RegSvcs.exe 11->26         started        28 schtasks.exe 1 11->28         started        30 conhost.exe 13->30         started        32 conhost.exe 15->32         started        signatures5 process6 dnsIp7 50 api4.ipify.org 104.237.62.211, 443, 49696, 49698 WEBNXUS United States 17->50 52 api.telegram.org 149.154.167.220, 443, 49697, 49699 TELEGRAMRU United Kingdom 17->52 54 api.ipify.org 17->54 40 C:\Users\user\AppData\Roaming\...\My App.exe, PE32 17->40 dropped 66 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 17->66 68 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 17->68 70 May check the online IP address of the machine 17->70 72 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 17->72 34 conhost.exe 22->34         started        36 conhost.exe 24->36         started        56 api.ipify.org 26->56 74 Tries to steal Mail credentials (via file / registry access) 26->74 76 Tries to harvest and steal browser information (history, passwords, etc) 26->76 78 Hides that the sample has been downloaded from the Internet (zone.identifier) 26->78 38 conhost.exe 28->38         started        file8 signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e5e242f8384500a304eb770bda1fa280c64c4a1e718c89826775d25341fc82c3/
Threat name:
Win32.Trojan.Pwsx
Create hunting rule
Status:
Malicious
First seen:
2023-03-10 12:47:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4xref6byiuakgbhlo4f5uh5cqddeysq6oggitathoxjfgqp4qlbq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
34daae4c26da65a8a6b4b5fe0286dcd9c412610120e31ddb98ab67f0466b3a56
AgentTesla
90fa5d78b147684b2c98b122872087a8f32c8fba09d0c6ecb5617b78c0ae0e43
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9f5e89aa93961e166ea0aa24c0005541f58e1d352ae7c5781ce63f4369f62555
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a74fa0d307bc42f7118fb46c786b9f9bde4aa25826d6edea9b582b9174013b1e
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ba278e9a224009e14aa8b65a174afa76cd51e9a6fcfcf501d715abb7270d505c
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c551529018bda5ce4f1f7c2fbbebad88a1544151676521feb0bb5fcacc4a48be
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f70bfb83ca80a3a2af60a293e9842c87c36592b3bd5eb861e10496a8faf9376c
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f9b3b368ead42e40cc95eec1086d998fef8248e47985c15c45458c6415ffdca1
AgentTesla
+ 95 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/230310-plmr3sfd6x/
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
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot5663632223:AAG5KHZDs7KWoaqTYx3lSyFlOdfD9vGegQo/
Unpacked files
SH256 hash:
c234684a33231d86ca3a0c6459d4fc982bfd2516807b0022d9094868d2111719
MD5 hash:
33846e3d38c36db71b091f1d26d97491
SHA1 hash:
a92e54e4016e792bd11828e92c66684f69309ea2
Link:
https://www.unpac.me/results/5eea7baa-49a0-4723-9f93-f7eec8e9f592/
SH256 hash:
3a73ffd61a7a4bdeb27d26107e855b885aa81458ec217c5a64c448551d35bec3
MD5 hash:
069212b31f670dfb1ec90df97f227e6f
SHA1 hash:
8c2a5068b7e7b1381c6b256509cbcaa503f132b7
Link:
https://www.unpac.me/results/5eea7baa-49a0-4723-9f93-f7eec8e9f592/
SH256 hash:
12538f3c96cdcf604d0ff842a28d7d937bc7779b43d8a0876214c57659027e5a
MD5 hash:
4b0bfc3b24c814d263f754184ded1c81
SHA1 hash:
6aa8f490f6f76ec0dc6db4c36a778a461c96b979
Link:
https://www.unpac.me/results/5eea7baa-49a0-4723-9f93-f7eec8e9f592/
SH256 hash:
794b9e8fd5de4c7ce487fc4f4e2d1fa04374bf3efd791ce45b957ce7fceb0e52
MD5 hash:
5effc9c2d77f7009fe2d7a2c4b530a50
SHA1 hash:
3769b1d3dde1b2853370f68ce6bea5d33ad455e5
Link:
https://www.unpac.me/results/5eea7baa-49a0-4723-9f93-f7eec8e9f592/
SH256 hash:
74ad5e3b5adcc8fa71e498badf48275500c3090a82f317e8dc4e07d83d0418a2
MD5 hash:
843d5af40b52eed8701383dbcb37c8b1
SHA1 hash:
308d0f63a9a70739e6e44cd66452d36bd253e01d
Link:
https://www.unpac.me/results/5eea7baa-49a0-4723-9f93-f7eec8e9f592/
SH256 hash:
e5e242f8384500a304eb770bda1fa280c64c4a1e718c89826775d25341fc82c3
MD5 hash:
009a69d3bd50a56fe1bcca79d7089b38
SHA1 hash:
554fc5dc219c5731b4740a393dc517e3e413fd95
Link:
https://www.unpac.me/results/5eea7baa-49a0-4723-9f93-f7eec8e9f592/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e5e242f83845/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/e5e242f8384500a304eb770bda1fa280c64c4a1e718c89826775d25341fc82c3

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 e5e242f8384500a304eb770bda1fa280c64c4a1e718c89826775d25341fc82c3

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/373391/

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