MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 d4ac2f1250d555a2681739d862614fa1735e58f67ba94ec15e9fb4944d5a50d7. 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: 12
| SHA256 hash: | d4ac2f1250d555a2681739d862614fa1735e58f67ba94ec15e9fb4944d5a50d7 |
|---|---|
| SHA3-384 hash: | e4aa81d074bcc6e550b5e23a4a15103936c9591c2b3ca152d4e38a41687ce98701f0647f8c707bd90d3d345859f6528b |
| SHA1 hash: | c46966c9ff6246d0b0b2b9e071d44a112bd9ed90 |
| MD5 hash: | a4f132b398586be6dc7a3c06949cb42c |
| humanhash: | earth-kitten-thirteen-kilo |
| File name: | ohms.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 790'016 bytes |
| First seen: | 2022-02-15 08:49:26 UTC |
| Last seen: | 2022-02-15 10:43:40 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'659 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:0nA5k+BAAeB3wr1WPy9mMXE7VaVVOwEZ939BSP5PqVy5Gc:baQAQEP0mMXExaVC9NBWqm |
| Threatray | 15'194 similar samples on MalwareBazaar |
| TLSH | T1A0F4010033B37680C4720BFA98E599551BB56A6D1137DA7DCCA374CE1C62BD08A7EA37 |
| File icon (PE): |  |
| dhash icon | 0012360d4d1e8606 (19 x AgentTesla, 12 x Formbook, 4 x SnakeKeylogger) |
| Reporter |  pr0xylife |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
229
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
obfuscated packed update.exe
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.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Found malware configuration
Injects a PE file into a foreign processes
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:
2022-02-15 08:50:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
19 of 26 (73.08%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 15'184 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 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:
dca3cdade40b42e45dcb9cc58721c3dd13319452a027b9ae5bea85abfeac5d2b
MD5 hash:
891c449e9816d84840e684c632051685
SHA1 hash:
68f4dcf2e0d136fb833e83c8cf46f3c2b3a6eaed
SH256 hash:
724f68406626ced138816724c9c70260133909c6cf7890c03114db35a13b89d0
MD5 hash:
05e33fbf3a67a1e5086fd0565cded6a4
SHA1 hash:
2bf4ddc6737b8f7f7e703f22a94e0aabd079226d
SH256 hash:
b24bce4008232153e668f2924b748df5143e10cc628c355e03e6387293864805
MD5 hash:
6c582c75ad9f520288a0c5c040b34bac
SHA1 hash:
0c1918513460701ece7571a74b9ddcc0b45ce115
SH256 hash:
d4ac2f1250d555a2681739d862614fa1735e58f67ba94ec15e9fb4944d5a50d7
MD5 hash:
a4f132b398586be6dc7a3c06949cb42c
SHA1 hash:
c46966c9ff6246d0b0b2b9e071d44a112bd9ed90
Malware family:
Agent Tesla
Verdict:
Malicious
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: | AgentTeslaV3 |
|---|---|
| Author: | ditekshen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | MALWARE_Win_AgentTeslaV3 |
|---|---|
| Author: | ditekSHen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| 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.
Web download
Delivery method
Distributed via web download
Comments
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