MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a50767b27a77bb9624954d91212c35810947cdd7c16fbfa2280c4c3ec1ccf8d6. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a50767b27a77bb9624954d91212c35810947cdd7c16fbfa2280c4c3ec1ccf8d6
SHA3-384 hash: 4be1720a5ca3e6883d0eb5fbbb415b1fc2c82156ad29327102daecc19b0049f853c5313957fef65ed6838d387386acb0
SHA1 hash: 02f3a80ea5ad604cb428be9c9c2f14a7177d8b9e
MD5 hash: 8aa80724b2307985b84a16fe2c2a4a42
humanhash: grey-steak-uniform-lake
File name:Comunicado Cierre anual 2023 DHL GLOBAL.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:710'144 bytes
First seen:2023-11-30 07:28:15 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:nMQmbCp92iNpLXoFfXs54C9dEQy25X+rf32Z7Nfz/sTxsqK5kod3jW:nH1vLXoF0579dEYl8GZVz/bvZdzW
Threatray 3'753 similar samples on MalwareBazaar
TLSH T127E41240BABC6B19E7BD97F10221A5511BBE7DAF6860D30C1EC660ED1932F958760B33
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 abuse_ch
Tags:AgentTesla DHL exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
307
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/461337/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
DNS request
Reading critical registry keys
Stealing user critical data
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/a50767b27a77bb9624954d91212c35810947cdd7c16fbfa2280c4c3ec1ccf8d6
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/067c7028-a471-43f3-8cb4-665404a352c6
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1350393
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/a50767b27a77bb9624954d91212c35810947cdd7c16fbfa2280c4c3ec1ccf8d6
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a50767b27a77bb9624954d91212c35810947cdd7c16fbfa2280c4c3ec1ccf8d6/
Threat name:
Win32.Trojan.GenSteal
Create hunting rule
Status:
Malicious
First seen:
2023-11-28 17:41:38 UTC
File Type:
PE (.Net Exe)
Extracted files:
27
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=uudwpmt2o65zmjevjwisclbvqeeuptoxyfx37iribrgd5qom7dla._file
Verdict:
malicious
Label(s):
agenttesla_v4
Create hunting rule
Similar samples:
53b9e1c8b5adaeb0154b3233df41cc3af1db88fc9ae45f55b581d611fbc22096
AgentTesla
79d976cea79bce9e0f920d918af0f1b0721266ca091633ae37811e088b04d1ec
AgentTesla
f8e6a45b38617e1eb1fd2007d74bda7e24cd4fe3308d0f70aaa72bb229c2046a
AgentTesla
fe442333527d3b1da9d71fa9fb2651e5493ebebc354be37e66be12169bee1298
AgentTesla
+ 3'743 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/231130-ja882shb29/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
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
AgentTesla
Unpacked files
SH256 hash:
d01f3dea3851602ba5a0586c60430d286adf6fcc7e17aab080601a66630606e5
MD5 hash:
579197d4f760148a9482d1ebde113259
SHA1 hash:
cf6924eb360c7e5a117323bebcb6ee02d2aec86d
Link:
https://www.unpac.me/results/0de84bf6-c695-4974-b133-d14535e8c65e/
SH256 hash:
2a0290a662e89a81ed2d9c73e54a0aeba209fc36617f134cf0aaa74690db47db
MD5 hash:
4820945deb84d6bd26460e8a6ba0c622
SHA1 hash:
c519540ad21594fa45fcc2e6e15cfbea8b3449b9
Link:
https://www.unpac.me/results/0de84bf6-c695-4974-b133-d14535e8c65e/
SH256 hash:
7c1a1933853bf88f818daf8462fd41f9722f5fc08861fb398d23865f75fa19b9
MD5 hash:
8a3bcfc0437259a6673fe92d1f63bd0b
SHA1 hash:
c4ba8bbba90a2fa8f4c2050c60e9d944b9963b12
Link:
https://www.unpac.me/results/0de84bf6-c695-4974-b133-d14535e8c65e/
SH256 hash:
94c6f5a6ce6f03af745f87bb2f63596feff78baf9cd718ea3e65687921b40533
MD5 hash:
f6ad89fa1ae3dc3f9ef5125fd0bf8731
SHA1 hash:
af73b58eeb806f11208aca49570eaabf81521163
Detections:
AgentTesla
Create hunting rule
win_agent_tesla_g2
Create hunting rule
Agenttesla_type2
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_EXE_Packed_GEN01
Create hunting rule
Link:
https://www.unpac.me/results/0de84bf6-c695-4974-b133-d14535e8c65e/
Parent samples :
fe442333527d3b1da9d71fa9fb2651e5493ebebc354be37e66be12169bee1298
7348c4148b52adea67edfe46fb55ea563aa619397e85538fdc365c30da19e60f
ef82980347e2edc97c904dffcc87bb7fe5a71d1ac56883988d14a4facb18c28f
a50767b27a77bb9624954d91212c35810947cdd7c16fbfa2280c4c3ec1ccf8d6
2915ae1bd4abf79d540d23797124863a4fa4803b7e1bc2415cb7bb32c0ef7f23
cdf6ae802390cefc6f276f7d0b8577d1befbc25b8e912e634e16027d6f520d04
SH256 hash:
a50767b27a77bb9624954d91212c35810947cdd7c16fbfa2280c4c3ec1ccf8d6
MD5 hash:
8aa80724b2307985b84a16fe2c2a4a42
SHA1 hash:
02f3a80ea5ad604cb428be9c9c2f14a7177d8b9e
Link:
https://www.unpac.me/results/0de84bf6-c695-4974-b133-d14535e8c65e/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a50767b27a77/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/a50767b27a77bb9624954d91212c35810947cdd7c16fbfa2280c4c3ec1ccf8d6

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:NET
Create hunting rule
Author:malware-lu
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/461337/

Comments