MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1a305b9dc857a7c492b2c9d9f82bab7525fe4e7a17b49a14e7f37a0c57fca8c9. 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: 15
| SHA256 hash: | 1a305b9dc857a7c492b2c9d9f82bab7525fe4e7a17b49a14e7f37a0c57fca8c9 |
|---|---|
| SHA3-384 hash: | ba79cff1112f425639a72f12623453e2e301295631d17b7f8d09daf1802537a748ad9f4de97115e1f40d544196ad2b2f |
| SHA1 hash: | 0425ed7170ef0681625dbd409ccdb50eadd4bc34 |
| MD5 hash: | 80d7f8bdedf72701d2703a62809696bd |
| humanhash: | bacon-eleven-seven-oscar |
| File name: | ROTOX_ZA.EXE |
| Download: | download sample |
| Signature | DarkTortilla |
| File size: | 1'031'168 bytes |
| First seen: | 2024-01-22 08:40:43 UTC |
| Last seen: | 2024-01-22 10:29:51 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:l7M/MVwzfh5yc+lhIG8kDy+t/EfCV1ninSd3SbkfR:qfslhgErTV1nAShoU |
| Threatray | 4'726 similar samples on MalwareBazaar |
| TLSH | T1A825BE6163986FE4E43E77345072A41083F1BCD7CB65C30D7CA972DE9633B415AA2B2A |
| TrID | 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 11.2% (.SCR) Windows screen saver (13097/50/3) 9.0% (.EXE) Win64 Executable (generic) (10523/12/4) 5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 3.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| Reporter | Anonymous |
| Tags: | DarkTortilla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
310
Origin country :
PLVendor Threat Intelligence
Detection:
AgentTeslaV2
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Launching a process
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
masquerade
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
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, DarkTortilla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected DarkTortilla Crypter
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Detection:
agenttesla
Threat name:
Win32.Spyware.Negasteal
Status:
Malicious
First seen:
2024-01-22 08:11:32 UTC
AV detection:
19 of 24 (79.17%)
Threat level:
2/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla_v4
agenttesla
Similar samples:
+ 4'716 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
efd5f6caa99295d5e005541cb2a5e9bfc4ebedfdb7809e53dbbb483ed655aa6a
MD5 hash:
c604f1f7452060f0357afbba883301f8
SHA1 hash:
4d1de45f2772febaadf06deb370ed29667702004
SH256 hash:
1a305b9dc857a7c492b2c9d9f82bab7525fe4e7a17b49a14e7f37a0c57fca8c9
MD5 hash:
80d7f8bdedf72701d2703a62809696bd
SHA1 hash:
0425ed7170ef0681625dbd409ccdb50eadd4bc34
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
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: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| 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.
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