MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 504a27b4efe9db79bb0ac1fd1a3258d6b94c7989e4b4b892e587e40d6dd4dd02. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 504a27b4efe9db79bb0ac1fd1a3258d6b94c7989e4b4b892e587e40d6dd4dd02
SHA3-384 hash: 3a9abe8695145f040b82dc6b5d7a06f46b2d2027ee3945dbfd50d226ec69c0d2d85102cec153b5ea5d0a96e3c53febb9
SHA1 hash: e22618a8c9c535e6e6b8ca2162dcffb8c011ec91
MD5 hash: 0c491eef53689920bef1358cfed585dc
humanhash: crazy-comet-magazine-victor
File name:DHL-AWB 4567832.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:634'368 bytes
First seen:2023-04-21 05:49:53 UTC
Last seen:2023-05-13 22:49:37 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'746 x AgentTesla, 19'628 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:MFWp0GXYz7kR1frcYc6d59mV3WbkiAqtpZmQeso1QH:M4p0GI+foYch3R8U3so1QH
Threatray 330 similar samples on MalwareBazaar
TLSH T126D4E171619E8590E01FCBB1647CFCB2173170F3EDE98974172AA2C4CE5BF245D89A8A
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 f1d0dce8f4f4dcfc (12 x AgentTesla)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
249
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL-AWB 4567832.exe
Verdict:
Malicious activity
Analysis date:
2023-04-21 08:00:19 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/2f9777c9-8073-4efa-a79b-05721115455a

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/383877/
Detection(s):
Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6442240cf2acc4ba529cfc0c/reports/98480048-1ac7-470e-9c84-d8445e7969c9/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/504a27b4efe9db79bb0ac1fd1a3258d6b94c7989e4b4b892e587e40d6dd4dd02
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/54c69024-6d1d-4da0-b81a-9a0ae9684e30
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1218425
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Found malware configuration
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
Sigma detected: Scheduled temp file as task from temp location
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected Telegram RAT
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 851371 Sample: DHL-AWB_4567832.exe Startdate: 21/04/2023 Architecture: WINDOWS Score: 100 49 Found malware configuration 2->49 51 Malicious sample detected (through community Yara rule) 2->51 53 Sigma detected: Scheduled temp file as task from temp location 2->53 55 6 other signatures 2->55 7 DHL-AWB_4567832.exe 7 2->7         started        11 aipUrPtvxwwBL.exe 5 2->11         started        process3 file4 33 C:\Users\user\AppData\...\aipUrPtvxwwBL.exe, PE32 7->33 dropped 35 C:\...\aipUrPtvxwwBL.exe:Zone.Identifier, ASCII 7->35 dropped 37 C:\Users\user\AppData\Local\...\tmp5FB7.tmp, XML 7->37 dropped 39 C:\Users\user\...\DHL-AWB_4567832.exe.log, CSV 7->39 dropped 57 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->57 59 May check the online IP address of the machine 7->59 61 Uses schtasks.exe or at.exe to add and modify task schedules 7->61 63 Adds a directory exclusion to Windows Defender 7->63 13 DHL-AWB_4567832.exe 15 2 7->13         started        17 powershell.exe 21 7->17         started        19 schtasks.exe 1 7->19         started        21 DHL-AWB_4567832.exe 7->21         started        65 Multi AV Scanner detection for dropped file 11->65 67 Machine Learning detection for dropped file 11->67 23 aipUrPtvxwwBL.exe 2 11->23         started        25 schtasks.exe 1 11->25         started        signatures5 process6 dnsIp7 41 api4.ipify.org 173.231.16.77, 443, 49699 WEBNXUS United States 13->41 43 api.ipify.org 13->43 27 conhost.exe 17->27         started        29 conhost.exe 19->29         started        45 64.185.227.155, 443, 49700 WEBNXUS United States 23->45 47 api.ipify.org 23->47 69 Tries to steal Mail credentials (via file / registry access) 23->69 71 Tries to harvest and steal browser information (history, passwords, etc) 23->71 31 conhost.exe 25->31         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/504a27b4efe9db79bb0ac1fd1a3258d6b94c7989e4b4b892e587e40d6dd4dd02/
Threat name:
ByteCode-MSIL.Trojan.Tnega
Create hunting rule
Status:
Malicious
First seen:
2023-04-21 04:08:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
17 of 30 (56.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kbfcpnhp5hnxtoykyh6rumsy224uy6mj4s2lrexfq7sa23ou3uba._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0451b9c358b1404717f5060aea5711327cf169cd4c5648f5ac23f1a1fb740716
AgentTesla
13681068261071d375bc58275501f72bbe2693f4df6ec40364b2f62c0eb1b106
AgentTesla
3248ccab4616fda6d7f433604e974798682af135e98b742afff13a29af08ac94
AgentTesla
69dcb21b36f6de65c945422621bc55badbebb0312518bd7f38b704d5a1ae7930
AgentTesla
7b0134022faef8ea8b527241b3dc2e74457b4b05fbe029eb9b0e9bc4d1206453
AgentTesla
9889d1eb31d43028e89ee3881d3f4e2a46baf14552fb9c5edc4bca8b6678befd
AgentTesla
9d83a9e060a29f32c19203afbffe3e6b3d22d71ec4779bc7139c0b22a9881e65
AgentTesla
a036acc68623b42509e807b81be7270e1fc0c626aa15d8164d2f52bd321be1fd
AgentTesla
b6073f0fe939a36e9147fa93626285d80d85bee98ba66b5238dea87eb4e4f354
AgentTesla
f128c12c1f7a5f1d321e716497c03def8bc09e6efb47fa900f134a81559d3ffa
AgentTesla
+ 320 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/230421-gjlg8sgc5x/
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
Looks up external IP address via web service
Checks computer location settings
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot5635409590:AAHInAR4dWLcsUes3TU8Nj2UQrEubKrXKLs/
Unpacked files
SH256 hash:
686d7a0f616c32c209dbc486d15fc72b99246a22a7063f31bef14cf3dbefc608
MD5 hash:
db1b60e5ba59ba71e3206ff672d10a01
SHA1 hash:
f605cd33fbf3159bc77452cbd78e7f8b4159e65b
Link:
https://www.unpac.me/results/7023bf14-3771-49f9-abb8-4a3dfb0aae45/
SH256 hash:
c8808b69b0f4d52c253e35b001da94086786b34162fd51daa3f17eda94bac7f0
MD5 hash:
da56041df789c24cb2a36a364431f766
SHA1 hash:
876e6c579d1092a76ce90c500c43af0cf11724a4
Link:
https://www.unpac.me/results/7023bf14-3771-49f9-abb8-4a3dfb0aae45/
SH256 hash:
39d4d59a70f366e4982d5b3eef1553bb47f9aa2c7d2373bfaa1916d3c31e0e5b
MD5 hash:
8d090d4eb553a26b671de04b19e5b7eb
SHA1 hash:
2a948c8176ff9112957e624245e01b2578ba65e1
Link:
https://www.unpac.me/results/7023bf14-3771-49f9-abb8-4a3dfb0aae45/
SH256 hash:
504a27b4efe9db79bb0ac1fd1a3258d6b94c7989e4b4b892e587e40d6dd4dd02
MD5 hash:
0c491eef53689920bef1358cfed585dc
SHA1 hash:
e22618a8c9c535e6e6b8ca2162dcffb8c011ec91
Link:
https://www.unpac.me/results/7023bf14-3771-49f9-abb8-4a3dfb0aae45/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.87
Link:
https://yomi.yoroi.company/submissions/504a27b4efe9db79bb0ac1fd1a3258d6b94c7989e4b4b892e587e40d6dd4dd02

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 504a27b4efe9db79bb0ac1fd1a3258d6b94c7989e4b4b892e587e40d6dd4dd02

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/383877/

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