MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 37862b04beaaaf7007d5f3095ba345034ccaf5ce574edb01a76f97e895ecbb2a. 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: 13


Intelligence 13 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 37862b04beaaaf7007d5f3095ba345034ccaf5ce574edb01a76f97e895ecbb2a
SHA3-384 hash: 565a2fd955718cabb552fc68663a08035a705ef2418d733831759439892a01a02e8dd89a543fd99537638c717aba790c
SHA1 hash: 8b2d95549a7c41f710a0ecfa0cab27585e15c941
MD5 hash: 04bc0900cb5496072fc72cdb19e11852
humanhash: golf-music-low-hotel
File name:DHL.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:893'952 bytes
First seen:2023-07-22 08:34:04 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'597 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:tMrxAT+zDVoQj07JIyg7KplwPZyECeIes0Kql/3J0dPG:tMrx4+36QCLgGXVECeW0plfJ0d
Threatray 5'117 similar samples on MalwareBazaar
TLSH T13515383858BC1727C1B4EFF68AD48417B2E0A96F7114ED386CD257D64206B46E9C3A2F
TrID 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.0% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Reporter abuse_ch
Tags:AgentTesla DHL exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
265
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
DHL.exe
Verdict:
Malicious activity
Analysis date:
2023-07-22 08:35:55 UTC
Tags:
agenttesla stealer
Link:
https://app.any.run/tasks/d2bd41a5-7576-4365-b355-994f57ef18ae

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/428430/
Detection(s):
SecuriteInfo.com.Variant.Lazy.363718.9925.3470.UNOFFICIAL
Create hunting rule

Gathering data
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/37862b04beaaaf7007d5f3095ba345034ccaf5ce574edb01a76f97e895ecbb2a
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/8bb013b4-62c2-4386-b4ad-265a4eb25097
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1277715
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
Hides that the sample has been downloaded from the Internet (zone.identifier)
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)
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
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1277715 Sample: DHL.exe Startdate: 22/07/2023 Architecture: WINDOWS Score: 100 55 Multi AV Scanner detection for submitted file 2->55 57 Yara detected AgentTesla 2->57 59 .NET source code contains potential unpacker 2->59 61 2 other signatures 2->61 6 DHL.exe 3 2->6         started        10 oRNbc.exe 3 2->10         started        12 oRNbc.exe 2 2->12         started        process3 file4 25 C:\Users\user\AppData\Local\...\DHL.exe.log, ASCII 6->25 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 67 Injects a PE file into a foreign processes 6->67 14 DHL.exe 17 5 6->14         started        19 DHL.exe 6->19         started        69 Multi AV Scanner detection for dropped file 10->69 71 Machine Learning detection for dropped file 10->71 21 oRNbc.exe 14 2 10->21         started        23 oRNbc.exe 12->23         started        signatures5 process6 dnsIp7 31 api4.ipify.org 104.237.62.211, 443, 49692, 49695 WEBNXUS United States 14->31 33 mail.cciwireless.ca.cust.a.hostedemail.com 216.40.42.251, 49693, 49694, 49696 TUCOWS-2CA Canada 14->33 43 2 other IPs or domains 14->43 27 C:\Users\user\AppData\Roaming\...\oRNbc.exe, PE32 14->27 dropped 29 C:\Users\user\...\oRNbc.exe:Zone.Identifier, ASCII 14->29 dropped 45 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->45 47 Tries to steal Mail credentials (via file / registry access) 14->47 49 Hides that the sample has been downloaded from the Internet (zone.identifier) 14->49 35 mail.cciwireless.ca 21->35 37 api.ipify.org 21->37 39 mail.cciwireless.ca 23->39 41 api.ipify.org 23->41 51 Tries to harvest and steal browser information (history, passwords, etc) 23->51 53 Installs a global keyboard hook 23->53 file8 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/37862b04beaaaf7007d5f3095ba345034ccaf5ce574edb01a76f97e895ecbb2a/
Threat name:
Win32.Trojan.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-07-21 09:28:46 UTC
File Type:
PE (.Net Exe)
Extracted files:
20
AV detection:
19 of 25 (76.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=g6dcwbf6vkxxab6v6mevxi2fangmv5ook5hnwanhn6l6rfpmxmva._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0025fa6f194a33862ff4241a1fefed9477645cb36cb99e65d05b639b29dcdcdd
AgentTesla
17ed43b0f9c5412245b4b1f37c185f7061c0eb3d0ae8af583bd25d7209dce8d9
AgentTesla
18ef4b836aa6cd915e5f49fb94a587c18dd8d1d7c057aef73b24acd71c432eea
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6992a8b08648143a6b7ba3ed6ddd48de22dcf235f54d6f1f9c549d36536f8202
AgentTesla
986cef185bba0f14257b360fc1488c9cf9bd3eefc66d3cf4766e99ed0217550a
AgentTesla
998c60c52b5c1e1362bf223149d62247f6be21e2f5e3ea352f29d5384f532a1d
AgentTesla
a985eb8e5d4a1dddace999e1b03f11a6cf3bfa210678f19165134441f80c5ba4
AgentTesla
edce8f80d69409249e3811bb8b8347bb8151147fd186f0c8847085d2840193be
AgentTesla
ee0e2a4caec3cfd987893177d930a6ba9d61a27b9e4a04d6169d2fe0b797c170
AgentTesla
+ 5'107 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
collection persistence spyware stealer
Link:
https://tria.ge/reports/230722-kgg9ksaf71/
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
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
7863235fab0339b388b6f1c127e16eac0ecd9958944f826f0d027ea5d8bfe0ce
MD5 hash:
49ae8149713ce4e6891ceff49cda7b61
SHA1 hash:
f59da3a9c0d8ac108a1d04595688c7f35cc15c2b
Link:
https://www.unpac.me/results/12268128-6802-418e-8871-64ad02457a3f/
SH256 hash:
8dfd23bc7d1bfab097f0acbf7c8a6ca36187e21e49353fba2703ad2ad7cbe11b
MD5 hash:
b4d493ba9151e142fb3826de23c1780c
SHA1 hash:
c9a5b72f8d9fa1c6c2679f431556ab7d3812e8b3
Detections:
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/12268128-6802-418e-8871-64ad02457a3f/
SH256 hash:
53f2ad060cf771aa4f197df5789cee95959480c244a0b392bb450c8ce7311d77
MD5 hash:
37e82d3e2864e27b34f5fbacaea759c3
SHA1 hash:
a87024a466e052bff09a170bb8c6f374f6c84c32
Link:
https://www.unpac.me/results/12268128-6802-418e-8871-64ad02457a3f/
SH256 hash:
eb9659fe647ed73c38a6ed5cf811392aa36230b6ff91a8588d1b5ab557757eb0
MD5 hash:
0364f8100802aade2ab6f4027e7e7c2c
SHA1 hash:
17830b30799b545cf25f676a407608ca4be4c17c
Link:
https://www.unpac.me/results/12268128-6802-418e-8871-64ad02457a3f/
SH256 hash:
37862b04beaaaf7007d5f3095ba345034ccaf5ce574edb01a76f97e895ecbb2a
MD5 hash:
04bc0900cb5496072fc72cdb19e11852
SHA1 hash:
8b2d95549a7c41f710a0ecfa0cab27585e15c941
Link:
https://www.unpac.me/results/12268128-6802-418e-8871-64ad02457a3f/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/37862b04beaa/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.61
Link:
https://yomi.yoroi.company/submissions/37862b04beaaaf7007d5f3095ba345034ccaf5ce574edb01a76f97e895ecbb2a

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:Dotnet_Hidden_Executables_Detect
Create hunting rule
Author:Mehmet Ali Kerimoglu (@CYB3RMX)
Description:This rule detects hidden PE file presence.
Reference:https://github.com/CYB3RMX/Qu1cksc0pe
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 37862b04beaaaf7007d5f3095ba345034ccaf5ce574edb01a76f97e895ecbb2a

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/428430/

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