MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f8fa4a68488cfbb2c7130ee2637393f65e6a2585bf9171bcda0f0f7a7e4cffb6. 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: 10
| SHA256 hash: | f8fa4a68488cfbb2c7130ee2637393f65e6a2585bf9171bcda0f0f7a7e4cffb6 |
|---|---|
| SHA3-384 hash: | f97e5fd65af56b4a6ee8b91672676fa5f8cae9cde1b061859a4783caa3a38bececa7b42e46e96b880c7dd9bdb4424294 |
| SHA1 hash: | c64f178ce1955b37ce8f2bc6490897b7616d403e |
| MD5 hash: | d33affc3b064b1e397901a71d971dcd4 |
| humanhash: | pasta-fourteen-lemon-tennessee |
| File name: | PURCHASE ORDER.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 680'960 bytes |
| First seen: | 2023-01-26 14:19:06 UTC |
| Last seen: | 2023-01-30 09:17:44 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 12288:hSkOvbnR8ey/ZhBsXDQzFqIG2HBagAaIduRSRQstW3GE4fBDU11Ib:NvBNXG2H1IM8+sW11Ib |
| Threatray | 25'662 similar samples on MalwareBazaar |
| TLSH | T1EBE49E5023EC9F44F6B947B886B9505207B7BC927632E21D8ED130DE4EB2B10EB45B67 |
| TrID | 61.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 11.1% (.SCR) Windows screen saver (13097/50/3) 8.9% (.EXE) Win64 Executable (generic) (10523/12/4) 5.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 3.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | 7eeceeccd6c2f2f2 (14 x Formbook, 9 x AgentTesla, 8 x RemcosRAT) |
| Reporter |  James_inthe_box |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
190
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PURCHASE ORDER.exe
Verdict:
Malicious activity
Analysis date:
2023-01-26 14:20:38 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
DNS request
Reading critical registry keys
Setting a keyboard event handler
Stealing user critical data
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
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, zgRAT
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Initial sample is a PE file and has a suspicious name
Installs a global keyboard hook
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
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)
Snort IDS alert for network traffic
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 Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Telegram RAT
Yara detected zgRAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Leonem
Status:
Malicious
First seen:
2023-01-26 04:17:16 UTC
File Type:
PE (.Net Exe)
Extracted files:
18
AV detection:
22 of 26 (84.62%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 25'652 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
collection spyware stealer
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
219c5884c6ef444297b7f0bac8cf1940f36bd66226415a310c3fa98055bcd637
MD5 hash:
5a80f67c9154ef3f04a19bd26089f376
SHA1 hash:
ed6c5a27622ffc2513c2a3060b45c0d0ed7bc954
SH256 hash:
881207aeb4739ff5897dfa07215f57e6dac8481bd05e3f42c81f43de3fc0ac45
MD5 hash:
d92a06bebaa2e64c56be17f00aaf61bd
SHA1 hash:
cebb63817143c4b218cc6cb26bbc68ce02e96fd2
SH256 hash:
54d781f0dee6692c47390edf1ada295fb17a7e80ed5ccd58ab14c6ddf80a0ad8
MD5 hash:
4f6caebd865502f7c8046fbae3284c61
SHA1 hash:
be357e832bf6f61454875b37a1759cf1c5fa5ca4
SH256 hash:
411569f9f0b865c651adc1234d23f86cd98fe5cd641704702276e9882be113b6
MD5 hash:
7648892096f37af50468509c5b051180
SHA1 hash:
a56a074c2770152761f6c4975db0e9f7d57f8cda
SH256 hash:
29256cd7d0cbe0dc01d2ac7de3ea007f7dc52c9ef09c6f7cb5688731dea76940
MD5 hash:
502381cd3bfc4fe32f492699325b3da4
SHA1 hash:
7de5288afaae325ed36ad76bc7fd552ebcb3f06a
SH256 hash:
f8fa4a68488cfbb2c7130ee2637393f65e6a2585bf9171bcda0f0f7a7e4cffb6
MD5 hash:
d33affc3b064b1e397901a71d971dcd4
SHA1 hash:
c64f178ce1955b37ce8f2bc6490897b7616d403e
Malware family:
AgentTesla
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: | 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.
Delivery method
Other
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