MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1c3e5e288a27425088c86cd526e006ecee211534a222b6ddd6ab4a2adb6c911d. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1c3e5e288a27425088c86cd526e006ecee211534a222b6ddd6ab4a2adb6c911d
SHA3-384 hash: 17227ca79f9d8b5d86c015e1890f2107119c0e8386a8392d0fd6d462e0034633d6a3a709cf0c253b0df0c8bd9634ba01
SHA1 hash: bcd5fb258ff2a87d8c61f12b3c2932636463d4f9
MD5 hash: 4dcce96ed7a8933c254db02ebdf0cccd
humanhash: venus-stream-angel-chicken
File name:DHL KULI500796821__SCAN DOCUMENT.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:424'448 bytes
First seen:2023-05-11 19:10:10 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 3072:JxydJDaHo4ZeGr3K56KoB6l40Sl63umU:D5UTGAu
Threatray 195 similar samples on MalwareBazaar
TLSH T15F9487D2BB0885A4E85816759C2EC9590527BC29BC70781F359FB23FEF73392306A917
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)
File icon (PE):PE icon
dhash icon f0d4d4d4d4d4d4d4 (3 x AgentTesla, 1 x RemcosRAT, 1 x Amadey)
Reporter abuse_ch
Tags:AgentTesla DHL exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
261
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL KULI500796821__SCAN DOCUMENT.exe
Verdict:
Malicious activity
Analysis date:
2023-05-11 19:10:22 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/1edca164-f566-4c52-88a3-77e9f5bac087

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/388510/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.66988145.25326.19880.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a file in the %AppData% subdirectories
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Sending a custom TCP request
DNS request
Reading critical registry keys
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Sending an HTTP GET request to an infection source
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/645d3dc78723e91f5525a624/reports/68f97e10-c1c5-42e7-b961-adc2a8bcb7bb/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/1c3e5e288a27425088c86cd526e006ecee211534a222b6ddd6ab4a2adb6c911d
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/391e1f93-e600-415a-b271-7867beb3ce54
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1231157
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
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 network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample has a suspicious name (potential lure to open the executable)
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
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)
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 864138 Sample: DHL_KULI500796821__SCAN_DOC... Startdate: 11/05/2023 Architecture: WINDOWS Score: 100 59 Snort IDS alert for network traffic 2->59 61 Found malware configuration 2->61 63 Antivirus detection for URL or domain 2->63 65 8 other signatures 2->65 6 DHL_KULI500796821__SCAN_DOCUMENT.exe 16 6 2->6         started        11 Encqxdykxxp.exe 14 3 2->11         started        13 Encqxdykxxp.exe 2 2->13         started        process3 dnsIp4 31 208.67.107.146, 49708, 49712, 49714 GRAYSON-COLLIN-COMMUNICATIONSUS United States 6->31 25 C:\Users\user\AppData\...ncqxdykxxp.exe, PE32 6->25 dropped 27 C:\Users\...ncqxdykxxp.exe:Zone.Identifier, ASCII 6->27 dropped 29 DHL_KULI500796821__SCAN_DOCUMENT.exe.log, ASCII 6->29 dropped 67 Writes to foreign memory regions 6->67 69 Injects a PE file into a foreign processes 6->69 15 InstallUtil.exe 14 2 6->15         started        19 InstallUtil.exe 6->19         started        71 Multi AV Scanner detection for dropped file 11->71 73 Machine Learning detection for dropped file 11->73 21 InstallUtil.exe 2 11->21         started        23 InstallUtil.exe 13->23         started        file5 signatures6 process7 dnsIp8 33 discord.com 162.159.136.232, 443, 49713, 49718 CLOUDFLARENETUS United States 15->33 35 api4.ipify.org 104.237.62.211, 443, 49711 WEBNXUS United States 15->35 37 api.ipify.org 15->37 47 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 19->47 49 May check the online IP address of the machine 19->49 39 162.159.138.232, 443, 49716 CLOUDFLARENETUS United States 21->39 41 64.185.227.155, 443, 49715, 49717 WEBNXUS United States 21->41 43 api.ipify.org 21->43 51 Installs a global keyboard hook 21->51 45 2 other IPs or domains 23->45 53 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 23->53 55 Tries to steal Mail credentials (via file / registry access) 23->55 57 Tries to harvest and steal browser information (history, passwords, etc) 23->57 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1c3e5e288a27425088c86cd526e006ecee211534a222b6ddd6ab4a2adb6c911d/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-05-11 04:23:57 UTC
File Type:
PE (.Net Exe)
Extracted files:
17
AV detection:
17 of 37 (45.95%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dq7f4keke5bfbcgintksnyag5txccfjuuirlnxowvnfcvw3mseoq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
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AgentTesla
10c17d4b682fcd793c055fb31a9c96c25c1ee2e293515921b0781165bf77295d
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208d743f1a4bcec68a2273eba35ddd45b15c45252e46d336942e1b2ba8f8c28b
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40e150ee28f63298efa1413383e08088101b7936e2d70dc450647c2b23c4bfa6
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6e19455a9618b20fae8404a9b3c9f4f37d2b2cf032faf61d3837b59bf9497666
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6f87506ad54bd39f08b8f3da216f4f31713377aa512b32628c2ef53162b222ff
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729b3e10a37e42bba3f9999ce8a17bc69f8642d86420f05836a5d0271a718efc
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7640591719da5ed087f6006a0dff2ca19b6f76533e95554222f04b4fe3f93ded
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91dff7bab30d0d6713ba56c522859ce8f773611c10ec7a7e7a0d9889612d0641
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975a4edb455e49e0769581323d9c025ba11655cc6d03b35da91029705e2a0618
AgentTesla
+ 185 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/230511-xvxyeace2w/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
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
AgentTesla
Malware Config
C2 Extraction:
https://discord.com/api/webhooks/1105689746786746421/I4C00IB6_TKtSlqsTg0aZ7QT4IuMtdaif7wqR5NfOqa1wZpVJzKC2Z_sZrc0By52TuT0
Unpacked files
SH256 hash:
1c3e5e288a27425088c86cd526e006ecee211534a222b6ddd6ab4a2adb6c911d
MD5 hash:
4dcce96ed7a8933c254db02ebdf0cccd
SHA1 hash:
bcd5fb258ff2a87d8c61f12b3c2932636463d4f9
Link:
https://www.unpac.me/results/96b32754-a88c-4a28-9e71-5420e310e011/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/1c3e5e288a27/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/1c3e5e288a27425088c86cd526e006ecee211534a222b6ddd6ab4a2adb6c911d

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.

Cape
Cape
https://www.capesandbox.com/analysis/388510/

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