MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b29bccb769dde928c7cba9f36275abd21498b64233f56bb3839b6de2055ff31e. 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

SHA256 hash: b29bccb769dde928c7cba9f36275abd21498b64233f56bb3839b6de2055ff31e
SHA3-384 hash: 97203ba9be21b2f67a5266ba9bd449e41fdd6383e4262df6746345c17aade62c414ce960a40b9f5e4545a11bd758061c
SHA1 hash: 59cc93aef048dc0847865b8467b2ee040126bf1c
MD5 hash: 8db9a84c40d6f88713aa15e1cfbd152f
humanhash: coffee-east-iowa-cardinal
File name:ASEAN SHIPPING ADVICE.exe
Download: download sample
Signature AgentTesla
File size:955'904 bytes
First seen:2022-01-03 05:16:39 UTC
Last seen:2022-01-03 13:35:35 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:KJfdpeeAemYgp8wZxiFuDrv/cBztKxTZ1Al2dqDJySpeLymgqH782OgKq0P4rkxI:0n8p8QxrDrv/cYbAEdqDJrMrg
Threatray 13'620 similar samples on MalwareBazaar
TLSH T116152AAC36D471EED8E7D2F59A689C1DDAE075268317C50BB02B248D951CE43FF281B2
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
3
# of downloads :
186
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ASEAN SHIPPING ADVICE.exe
Verdict:
Malicious activity
Analysis date:
2022-01-03 05:18:35 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
DNS request
Sending a custom TCP request
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Unauthorized injection to a recently created process
Creating a file
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
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.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
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: Suspicius Add Task From User AppData Temp
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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 / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Taskun
Status:
Malicious
First seen:
2022-01-03 00:37:53 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
22 of 28 (78.57%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
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
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
0ccacf5e6c855c7a37eeddd621957970db756ab1f37a324060d8bd16703c38cb
MD5 hash:
276718d2614d4704542de62794ef2d28
SHA1 hash:
dc0ee2e0ab2a493cecb7110896dea93932dd0ed0
SH256 hash:
fbe8b128bfcce47ea4c278fc9483a7d668a8575a169b689511a4e96345f0f91d
MD5 hash:
78bbbe907b4c72003761e0fc427b2c7c
SHA1 hash:
8a1670fe8ec4803ab47c9f0c147583522dacf8a7
SH256 hash:
79823e47436e129def4fba8ee225347a05b7bb27477fb1cc8be6dc9e9ce75696
MD5 hash:
39f524c1ab0eb76dfd79b2852e5e8c39
SHA1 hash:
428018e1701006744e34480b0029982a76d8a57d
SH256 hash:
b29bccb769dde928c7cba9f36275abd21498b64233f56bb3839b6de2055ff31e
MD5 hash:
8db9a84c40d6f88713aa15e1cfbd152f
SHA1 hash:
59cc93aef048dc0847865b8467b2ee040126bf1c
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: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:pe_imphash
Rule name:Skystars_Malware_Imphash
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 b29bccb769dde928c7cba9f36275abd21498b64233f56bb3839b6de2055ff31e

(this sample)

  
Delivery method
Distributed via e-mail attachment

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