MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4bbd85c14581647e0a4e94dd595e8ba27779633283be91601a58717abadc8be6. 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
DarkTortilla
Vendor detections: 11
| SHA256 hash: | 4bbd85c14581647e0a4e94dd595e8ba27779633283be91601a58717abadc8be6 |
|---|---|
| SHA3-384 hash: | 35477d91559bb922d39660a69b65ce31bba2411d156f8ba17310f047219ec3334073358d07c4e1ab816e5e3bfaa8030f |
| SHA1 hash: | 1bfdbe63b14798e4ca62e2ba6b8452e023998332 |
| MD5 hash: | ba94b4ec286f4ebb4e1412398485a915 |
| humanhash: | juliet-cat-moon-fanta |
| File name: | eScan_Information_fdp.exe |
| Download: | download sample |
| Signature | DarkTortilla |
| File size: | 337'408 bytes |
| First seen: | 2022-10-13 13:09:11 UTC |
| Last seen: | 2022-10-17 23:22:19 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'741 x AgentTesla, 19'604 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 6144:Y/nxQQYk12tfz1jbqyeEciIZEJ/oVWNgZvVS/xPN0Bm6:Y0z16AYmMEgZdS/xP |
| Threatray | 19'516 similar samples on MalwareBazaar |
| TLSH | T1E8747BC53F45AF11E53E73B8DC2C14800BF59C88CB51DA1B6EC8BDFB3966A106A8D916 |
| TrID | 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.4% (.EXE) Win64 Executable (generic) (10523/12/4) 6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.4% (.EXE) Win32 Executable (generic) (4505/5/1) 2.0% (.EXE) OS/2 Executable (generic) (2029/13) |
| File icon (PE): |  |
| dhash icon | 74f4c4d4ecf4dcc4 (7 x GuLoader, 2 x AgentTesla, 1 x DarkTortilla) |
| Reporter |  James_inthe_box |
| Tags: | DarkTortilla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
224
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
packed snake
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:
OutSteel
Verdict:
Malicious
Result
Threat name:
DarkTortilla
Detection:
malicious
Classification:
evad
Score:
88 / 100
Signature
.NET source code contains potential unpacker
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for sample
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 disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines)
Snort IDS alert for network traffic
Yara detected DarkTortilla Crypter
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-10-12 22:56:19 UTC
File Type:
PE (.Net Exe)
Extracted files:
18
AV detection:
16 of 42 (38.10%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 19'506 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
1/10
Tags:
n/a
Behaviour
Suspicious use of AdjustPrivilegeToken
Unpacked files
SH256 hash:
4bbd85c14581647e0a4e94dd595e8ba27779633283be91601a58717abadc8be6
MD5 hash:
ba94b4ec286f4ebb4e1412398485a915
SHA1 hash:
1bfdbe63b14798e4ca62e2ba6b8452e023998332
Malware family:
AgentTesla.v3
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.51
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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