MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 d3ef276d34f182392dcae780414b67bbb7791dcc763d562e8455c76c833c54e0. 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
| SHA256 hash: | d3ef276d34f182392dcae780414b67bbb7791dcc763d562e8455c76c833c54e0 |
|---|---|
| SHA3-384 hash: | b452a29fb0769b5ec8cba7045f2164992885daf300ad8dbf053577cc8776bbd58906c88c0e5d5ccb9971b8b271f9d1ee |
| SHA1 hash: | f45326080ce801100822d77eca6b8c7d30bda27d |
| MD5 hash: | 50abf0cbe161427d4c591c1a37f55ef5 |
| humanhash: | arizona-green-connecticut-kilo |
| File name: | COSCOSH SHANGHAI SHIP MANAGEMENT CO LTD.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 389'120 bytes |
| First seen: | 2021-10-14 13:12:36 UTC |
| Last seen: | 2021-10-15 08:06:10 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 6144:b1YbkMkhB1VHhJOVp4QRhciBWEjvpygvUTjpk2lWJAPIv8o9kn3j+Qo+zgo:b1gSBzhoz4fQwgv72lW2Iv8B3j+QVzL |
| Threatray | 11'809 similar samples on MalwareBazaar |
| TLSH | T1BC8412193598DA72D0440B72D86F07400BBCB586F8A7DF2E34CCB36C5966BE888647DE |
| Reporter |  GovCERT_CH |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
3
# of downloads :
214
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
COSCOSH SHANGHAI SHIP MANAGEMENT CO LTD.exe
Verdict:
Suspicious activity
Analysis date:
2021-10-14 13:18:36 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:
Malicious
Threat level:
10/10
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.
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.adwa.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Modifies the hosts 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: Bad Opsec Defaults Sacrificial Processes With Improper Arguments
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:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-10-14 11:32:39 UTC
AV detection:
17 of 27 (62.96%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 11'799 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Drops file in Drivers directory
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
13eded60de163b53de203c5a3aff3823938e18e3d2cba139aebb7d449eb28597
MD5 hash:
24dc203b285452d3843666f93bcd6526
SHA1 hash:
c6ef1910c88d2d76e8676e2323f6ce6692e4f6af
SH256 hash:
4fec698dcd4711aadb5beb82626e0ead368d2bc1cae9cba0ffebb01cbf1e2b74
MD5 hash:
3fe5616b8643e39de595626292b092a4
SHA1 hash:
72e772e6d525b509b53949c21f58cda1a67c2b42
SH256 hash:
eda4d687b865aed0078ab87078de7d9722888b2d2af71c6fc0dcdc986ffb7567
MD5 hash:
12cf5402be16590c300b442a66e9ebc1
SHA1 hash:
0ea28394d301ca1ce840f039d2da62a5ce6d9334
SH256 hash:
d3ef276d34f182392dcae780414b67bbb7791dcc763d562e8455c76c833c54e0
MD5 hash:
50abf0cbe161427d4c591c1a37f55ef5
SHA1 hash:
f45326080ce801100822d77eca6b8c7d30bda27d
Malware family:
Agent Tesla v3
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | pe_imphash |
|---|
| 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
Dropped by
agenttesla
Delivery method
Distributed via e-mail attachment
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