MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3ac0b51ff85266ce48162166b822eae9a6661021ba314cfee5360c9ef37b6dc1. 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: 7


Intelligence 7 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3ac0b51ff85266ce48162166b822eae9a6661021ba314cfee5360c9ef37b6dc1
SHA3-384 hash: b5ab303ae2ce2d7fb8b6d4d27b207dbe20e24a7afa0cfe2b33a6fab74bdb287d873f975a0e4dc0f71c44af25c204a5fc
SHA1 hash: 85322e803bd6e836aea691744ff3a47009d2a346
MD5 hash: 1737c966f4a81ec681726e887b0ed536
humanhash: gee-magnesium-six-ink
File name:INQUIRY VFLOW-RST201211_PDF.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:902'656 bytes
First seen:2021-04-29 15:09:54 UTC
Last seen:2021-04-29 19:05:30 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:whzREB6PIm0P+r0/Sk8a7dewt7Z9ZLgdjLA:W1jJ0mY/SCdeY9md
Threatray 21 similar samples on MalwareBazaar
TLSH 5C15012A37D8AA55E03E1BF91870854053B9B9012A32D72D7ED9235D0FF27D2C7673A2
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
104
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/146758/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.688-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/702554
Signature
Found malware configuration
Initial sample is a PE file and has a suspicious name
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)
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 ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3ac0b51ff85266ce48162166b822eae9a6661021ba314cfee5360c9ef37b6dc1/
Threat name:
ByteCode-MSIL.Infostealer.DarkStealer
Create hunting rule
Status:
Malicious
First seen:
2021-04-29 11:52:58 UTC
File Type:
PE (.Net Exe)
Extracted files:
37
AV detection:
14 of 29 (48.28%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hlalkh7ykjtm4saweftlqixk5gtgmebbxiyuz7xfgygj5433nxaq._file
Verdict:
unknown
Similar samples:
10043644a25b01c6dc14d1cb146c384eed12c345a951bb1573c6ac57ff2c03ec
AgentTesla
35d38e9cfd87be3c230b43c5f9e0173ea78d737e4367e97cffe8604241f82788
AgentTesla
38a28c23a06bd4d76b939f80a9d771869474f6570c1879da4ba7b6561efb5f11
AgentTesla
5195d4c274fc0e47d1f3a9ca4d3b8591b07a7ebc18fe6ecb531827615669b52f
AgentTesla
5ec1e61f1b16385377817460f00e7efc8cdb2d45b625a165f4d62bab276b0d53
AgentTesla
76454d33033a544aa660684850c8a58b5bbee3ed14439e11fee71a137033c171
AgentTesla
9ea4a4a25a5cda6ab988055c5172dc2993acc05dcb480f9007d52b188b7d44c7
AgentTesla
b40ad65591265e4e41072960963f3c4471b009dd8cd24972bee44dbaadaf1b0f
AgentTesla
bc88f7ce08e0f3cd87267fff8188fbdfa3fc9e733db9775d5f06eff82a39a3d6
AgentTesla
d505ede300f913499d3a5709f80b8ab6266c631f72f2b74a13f18d2fa9337248
AgentTesla
+ 11 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/210429-f8r9zhm342/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
11cf5a51e593c007ff4f91294cf505ffd5e425e56387c60d81e6479cc284cc3b
MD5 hash:
73cc3f7e7700e6a54cb5f291dffe5aa1
SHA1 hash:
09174f9fa55c9bac0540efb7a8c682878a32d02d
Link:
https://www.unpac.me/results/bb5046c6-be76-4d33-bd41-7c3f0bcd4a7f/
SH256 hash:
3ac0b51ff85266ce48162166b822eae9a6661021ba314cfee5360c9ef37b6dc1
MD5 hash:
1737c966f4a81ec681726e887b0ed536
SHA1 hash:
85322e803bd6e836aea691744ff3a47009d2a346
Link:
https://www.unpac.me/results/bb5046c6-be76-4d33-bd41-7c3f0bcd4a7f/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/3ac0b51ff85266ce48162166b822eae9a6661021ba314cfee5360c9ef37b6dc1

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:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFu
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time

File information

The table below shows additional information about this malware sample such as delivery method and external references.

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/146758/

Comments