MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 09b8b7e2de95c933d7c20b4c5a8553cd15caaa2449275c317bbdd9b9454eac16. 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
| SHA256 hash: | 09b8b7e2de95c933d7c20b4c5a8553cd15caaa2449275c317bbdd9b9454eac16 |
|---|---|
| SHA3-384 hash: | 6191a7705f4aadf184aac54f821b65202807e822ee9bd06c97801bea6e118a0d08dc40e1a4dfaad134d8a776c6fb281e |
| SHA1 hash: | 1f3e08712d6007e8ec8e76469455a367fb331725 |
| MD5 hash: | 052c046ad5868f89d6618e043a4297e3 |
| humanhash: | golf-beer-gee-blossom |
| File name: | 2022-02-15_PH5646564_xls.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 823'296 bytes |
| First seen: | 2022-02-16 00:53:27 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 24576:ml76WT/IcK3AIwLhqY8Npj2agKbfUEKaNK:7oAR3AmPK1pSk |
| Threatray | 15'521 similar samples on MalwareBazaar |
| TLSH | T18A051241BE677985C87D8BB9A091C1B79AB15E7D3317DE799EE232CC08123E1C438279 |
| Reporter |  GovCERT_CH |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
255
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
obfuscated packed update.exe
Result
Verdict:
MALICIOUS
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.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-02-16 00:54:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
21 of 28 (75.00%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 15'511 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Checks processor information in registry
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Drops file in Windows directory
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:
63b6403c6ea1378c0ff49f069597b45496dba6c0161d240e64885ab6f0806d04
MD5 hash:
72b143fd989c37772556bf302ac33be1
SHA1 hash:
ee377db4778e70261d34f8210208069df41a12ef
SH256 hash:
788815bc30514d72d4dcebcaffec7cdf44eb7f6797ad46e8c69f1f7e99ce77b4
MD5 hash:
9fdf692340981c2c3f36b6626f3ff85e
SHA1 hash:
e74a40572ef35a9fe2ba06a66286092291861acf
SH256 hash:
cb66740b1bd6f1087c72e2b9ecc9ab43d86b7f7f874f823d4f98eb39e04f8138
MD5 hash:
2a03743c43948016fa5a4de91ad66ee9
SHA1 hash:
debe5fbdf660d89c6a764c15612dbc70c4fec13d
SH256 hash:
ce4d7b65d3d6b6830095394de1f61303d9f41acf0f48c3d50a0846a5b501a51d
MD5 hash:
6e9dd321dba5882ecb5bde284d9b52eb
SHA1 hash:
093928d5f24430ccbbfcc9577d3fbfdea06957ed
SH256 hash:
09b8b7e2de95c933d7c20b4c5a8553cd15caaa2449275c317bbdd9b9454eac16
MD5 hash:
052c046ad5868f89d6618e043a4297e3
SHA1 hash:
1f3e08712d6007e8ec8e76469455a367fb331725
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: | 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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