MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7ace65e8c9b2a4f79b1e29381e4f9885c6e45a96daf7cbad55cbdbe6cda329a6. 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 8 File information Comments

SHA256 hash: 7ace65e8c9b2a4f79b1e29381e4f9885c6e45a96daf7cbad55cbdbe6cda329a6
SHA3-384 hash: 9affc5667cc7c431e869562f35e0c3dd2624a53290f86c73e6431c44662fb49965daae76b8a90df82551ffa3652d1a04
SHA1 hash: d873b72fc56c86cd4543bca5ae5ca0ee3046e9b3
MD5 hash: 759b49238cc787420a29ba23ac177aa7
humanhash: bakerloo-table-orange-fanta
File name:cotización.xls.exe
Download: download sample
Signature AgentTesla
File size:414'208 bytes
First seen:2021-10-04 09:25:03 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'473 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 6144:DtLiERQ+3HwOz37lwNcrJp79hVYYb7mZZ1To3bo2amQ4U0Lwh+SrMIt0:YESoPzJTjF+Vo386dUQw8
Threatray 10'633 similar samples on MalwareBazaar
TLSH T1B294F1786373A750CD7887F42928F6928778642A1069C37C5DDDE4ED3FA27B44AE0A43
Reporter abuse_ch
Tags:AgentTesla ESP exe geo

Intelligence


File Origin
# of uploads :
1
# of downloads :
152
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
cotización.xls.exe
Verdict:
Suspicious activity
Analysis date:
2021-10-04 09:41:08 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a file in the %temp% directory
Delayed writing of the file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Found malware configuration
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)
Sigma detected: Suspicious Double Extension
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 steal Mail credentials (via file access)
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-10-04 09:25:23 UTC
AV detection:
8 of 45 (17.78%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
e60c71a3cafa86b370e02270a19023068c2a9491e6e621fac6cda033eb488081
MD5 hash:
132db1617757bd8770383741aa28b9fa
SHA1 hash:
d77cf66e14b5935df3ab42d51131d135a5e897fa
SH256 hash:
2f0661bcb7ca5e75bfb0bd826ebd6fdf2c93ed6a7d0b815b0cf35c4c8b50619f
MD5 hash:
c08034a961fbdeb70d9b655fd266b135
SHA1 hash:
a61467aabb5bef860a972e0460fce856f963155b
SH256 hash:
fe8637d821a39a8b74abce7e043007d38cb9c5cfcb7098af9846cfd98185ac03
MD5 hash:
c380b6831f456ac5cac08c78c0e4dada
SHA1 hash:
3e241a0b9d96c1dfbadd7ee1a8c5ee6d74eba11c
SH256 hash:
7ace65e8c9b2a4f79b1e29381e4f9885c6e45a96daf7cbad55cbdbe6cda329a6
MD5 hash:
759b49238cc787420a29ba23ac177aa7
SHA1 hash:
d873b72fc56c86cd4543bca5ae5ca0ee3046e9b3
Malware family:
Agent Tesla v3
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

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:ach_AgentTesla_20200929
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:AgentTeslaV3
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:win_agent_tesla_v1
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information


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

Comments