MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 c267dcca6efe1260863d0b0a8c6358df04adc0b0de700674eaf8de2aafacf3fa. 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
| SHA256 hash: | c267dcca6efe1260863d0b0a8c6358df04adc0b0de700674eaf8de2aafacf3fa |
|---|---|
| SHA3-384 hash: | 7f76bf28a2a31e21f29f8d01d7496b6117c544ad7d4f823ed5c565cb4614570f3eca4dbb3e7e2eea0578e0446b2d9d79 |
| SHA1 hash: | 292e484d8abf7da8b49947e895e63e884593fc3d |
| MD5 hash: | d7784127f689d3eb29bc686f576e7d76 |
| humanhash: | fruit-spring-angel-vermont |
| File name: | BLand ISF.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 669'184 bytes |
| First seen: | 2020-10-13 14:28:01 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 12288:uXcrAHjFg0X+dlN5LQgM2tY6tylD0vq7MUbQK5Gb3fMU5/7L4mS:7fdlN5M92RtHvPU2b3fb5TL |
| Threatray | 539 similar samples on MalwareBazaar |
| TLSH | F6E4015433BC6B56D97BD7F80A62000017F23A1B2025F70DEEC679DFA8AAF504A95E53 |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
abuse_ch
Malspam distributing AgentTesla:HELO: mail.huclangia.gq
Sending IP: 5.8.93.99
From: Lucy<admin@huclangia.gq>
Subject: Please find CI, PL, B/L copy and ISF.
Attachment: BLand ISF.z (contains "BLand ISF.exe")
AgentTesla SMTP exfil server:
smtp.yandex.com:587
Intelligence
File Origin
# of uploads :
1
# of downloads :
106
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Using the Windows Management Instrumentation requests
Unauthorized injection to a recently created process
Creating a file
Moving of the original file
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Binary contains a suspicious time stamp
Found malware configuration
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)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AgentTesla
Yara detected AntiVM_3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Infostealer.Stelega
Status:
Malicious
First seen:
2020-10-13 09:04:55 UTC
AV detection:
23 of 29 (79.31%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 529 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
evasion keylogger trojan stealer spyware family:agenttesla
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetWindowsHookEx
Suspicious use of SetThreadContext
Maps connected drives based on registry
Looks up external IP address via web service
Checks BIOS information in registry
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Looks for VMWare Tools registry key
Looks for VirtualBox Guest Additions in registry
AgentTesla
Unpacked files
SH256 hash:
c267dcca6efe1260863d0b0a8c6358df04adc0b0de700674eaf8de2aafacf3fa
MD5 hash:
d7784127f689d3eb29bc686f576e7d76
SHA1 hash:
292e484d8abf7da8b49947e895e63e884593fc3d
SH256 hash:
607f04646c9f16f7c23fa69d4b8f660fc7c44d40e4f73a0c70a2b315debdaa8b
MD5 hash:
a90baadadf904455325f7bc787185c7b
SHA1 hash:
7d833bb819d638008c98be469b05db2feaf201cd
SH256 hash:
54769feca92ff8faba9a79c5e424cfcc21ae533ecba9b58a0cf5f69dd9f20fd7
MD5 hash:
c7c123e468eeaa348b01cca24fc90c53
SHA1 hash:
89641eb6fee826306120067d9b88ddfae25af3f1
SH256 hash:
dcc5d84c272153fb96fff33509ff770969a9d4fd7f4f736296c1efec38b3d8df
MD5 hash:
11cebb6d2b037f4d52a91a8efc0cfa22
SHA1 hash:
8b3b92bb115ad538571f6b3f174aa70779abbcf0
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
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: | 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.
abadaeee17d2dececf1ac338cb4ad33e
Dropped by
MD5 abadaeee17d2dececf1ac338cb4ad33e
Delivery method
Distributed via e-mail attachment
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