MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bc8fc1d6e4b1f2d54e06717a136ebd113d7cf50939958bcf85b9556083d5b00f. 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: bc8fc1d6e4b1f2d54e06717a136ebd113d7cf50939958bcf85b9556083d5b00f
SHA3-384 hash: 6bc6f468933368544fd320bced28e2ed695eb506cbaf947c03d4a853cd28b9a23d8d85897d2c17fc9ec84d8046965af2
SHA1 hash: af632ed4379e580c47df1e056d59273163f19a59
MD5 hash: 6d3d934289514f11fd8dc82abe771172
humanhash: green-montana-golf-timing
File name:DHL Shipment WaybillDoc_TransportLabel_PRG211001715606.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:422'400 bytes
First seen:2021-12-29 17:16:49 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 6144:w9LlsXmESmQP71kY0d9cqLD1ZQgWgubbDOoeRVn5VKMABdd11+HfVnF4wy/baRXS:gLlsXmESmW1hSN9wdbnbeVnWPKKa5Fc
TLSH T1CE94235623E81362CFFE8FFA086223215F72B1276039E31D4C9098EA15B3F6169B5757
Reporter abuse_ch
Tags:AgentTesla DHL exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
mail.bariscantekstil.com.tr:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
288
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL Shipment WaybillDoc_TransportLabel_PRG211001715606.exe
Verdict:
Suspicious activity
Analysis date:
2021-12-29 17:19:59 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/f7847827-fbc6-45a0-a11d-0678269f464c

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/216814/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Unauthorized injection to a recently created process
Creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/61cc98154ab5c44cbf565bd3/reports/439194b1-4c65-4bee-a8f0-3bf164a6ae0e/overview
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/2765bbd5-dba6-45d5-ba2a-de0756f663bc
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/913878
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Moves itself to temp directory
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: Powershell Defender Exclusion
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)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/bc8fc1d6e4b1f2d54e06717a136ebd113d7cf50939958bcf85b9556083d5b00f/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-12-29 17:17:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
21 of 28 (75.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=xsh4dvxewhznktqgof5bg3v5ce6xz5ijhgkyxt4fxfkwba6vwahq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/211229-vtpjjafbb2/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
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:
dc2c5f7bcb1dc0087e3591f88530fa8a8d8c9874f536050cb716c3f48ebca421
MD5 hash:
72232c45e732849918155a85de149e91
SHA1 hash:
7864403ab93b945b580fab72d5720ee06aa2b18d
Link:
https://www.unpac.me/results/5ec6fad3-d013-44ac-b58d-74cb35feb3d1/
SH256 hash:
a607ba608a685bf927e8451e1212f2192571e584992907c5df8bf77a2709ebf0
MD5 hash:
28c7938adcfacc5b65d875f36c7e4950
SHA1 hash:
6e60df9fa510e9bdfe60b0bbac31248892d61e72
Link:
https://www.unpac.me/results/5ec6fad3-d013-44ac-b58d-74cb35feb3d1/
SH256 hash:
55535d7416e19740ddca81496bcfb9ea7f4ec52735e01d43880f6359f92b63be
MD5 hash:
42c16475606875decc737cb31dfb2cbb
SHA1 hash:
28db67a9058bbebedbd28819bce871cdeb62f968
Link:
https://www.unpac.me/results/5ec6fad3-d013-44ac-b58d-74cb35feb3d1/
SH256 hash:
bc8fc1d6e4b1f2d54e06717a136ebd113d7cf50939958bcf85b9556083d5b00f
MD5 hash:
6d3d934289514f11fd8dc82abe771172
SHA1 hash:
af632ed4379e580c47df1e056d59273163f19a59
Link:
https://www.unpac.me/results/5ec6fad3-d013-44ac-b58d-74cb35feb3d1/
Malware family:
Agent Tesla v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/bc8fc1d6e4b1/report/overview.html
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/bc8fc1d6e4b1f2d54e06717a136ebd113d7cf50939958bcf85b9556083d5b00f

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
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
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/216814/

Comments