MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 2f04a5ee5dd49fab427e034e5db7dcc8a4627e700e535001e8a4cd59409f4b60. 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
Smoke Loader
Vendor detections: 10
| SHA256 hash: | 2f04a5ee5dd49fab427e034e5db7dcc8a4627e700e535001e8a4cd59409f4b60 |
|---|---|
| SHA3-384 hash: | 1ef37ebf1e9bab3359ea6719b48e322659179fa28e5c6da93167fa80857ce305ae8e6e28386c06329ae234ef10a5d258 |
| SHA1 hash: | c5fe643efffc64e32d35fb5c8c2e06e1cf90c832 |
| MD5 hash: | 8cdaf1314ac574304285721c28d77be7 |
| humanhash: | texas-mobile-shade-connecticut |
| File name: | INVOICE 25667833822..exe |
| Download: | download sample |
| Signature | Smoke Loader |
| File size: | 734'208 bytes |
| First seen: | 2021-03-26 13:12:45 UTC |
| Last seen: | 2021-03-26 14:35:18 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger) |
| ssdeep | 12288:XdOfjetb9Geajf6X/JWwAwQ9y7hIxqWdL7o1L61NDSroHvH:uyWeASX/7Advhw63GroHv |
| Threatray | 11 similar samples on MalwareBazaar |
| TLSH | 3EF4BFA42155DA58E62FC3FDC2A52040E7F5F2C62247EB0C9A85A5EC1C6BB9DCFC4253 |
| Reporter |  James_inthe_box |
| Tags: | exe Smoke Loader |
Intelligence
File Origin
# of uploads :
2
# of downloads :
127
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
INVOICE 25667833822..exe
Verdict:
Malicious activity
Analysis date:
2021-03-26 13:17:21 UTC
Tags:
evasion trojan
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Setting a global event handler
Setting a keyboard event handler
Sending a UDP request
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Creating a file
DNS request
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
Enabling autorun by creating a file
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:
Generic Malware
Verdict:
Malicious
Result
Threat name:
Snake Keylogger
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Found malware configuration
Initial sample is a PE file and has a suspicious name
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Scheduled temp file as task from temp location
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 steal Mail credentials (via file access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Beds Obfuscator
Yara detected Snake Keylogger
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-03-26 02:45:53 UTC
File Type:
PE (.Net Exe)
Extracted files:
118
AV detection:
20 of 29 (68.97%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
unknown
Similar samples:
+ 1 additional samples on MalwareBazaar
Result
Malware family:
snakekeylogger
Score:
10/10
Tags:
family:snakekeylogger keylogger spyware stealer
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Looks up external IP address via web service
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Snake Keylogger
Snake Keylogger Payload
Malware Config
C2 Extraction:
https://api.telegram.org/bot1602937611:AAEOIU1K5xKEVHdfqJXcFCg6EQE57PjXejE/sendMessage?chat_id=1644584536
Unpacked files
SH256 hash:
a9c49247e373c85438f0f1b28bf57448e8ddbb6d358cee95f3b4c14b5af609e4
MD5 hash:
65bd19d77dc99fe1dd7987c27a577efb
SHA1 hash:
d66580095a05c323fca0bff55330f3eae75e5f03
SH256 hash:
4e307ebc2aeedde2d460ba8e57103696f19a094944197ce0decb626b9414ccaa
MD5 hash:
0c6095f912cd2d3d0799b90dfe5d03e5
SHA1 hash:
4273cec297681c3ff087e7ff7c064aa798faa32c
SH256 hash:
fdccaed76f7279e6b8cc1579dadeed03fa1b8d1adcdfbcac585a68da168366d5
MD5 hash:
8b603b23caf00139206f293eb741a9f0
SHA1 hash:
1cc90aec7ce07b13930fe0c088fe3cd155b3ea07
SH256 hash:
2f04a5ee5dd49fab427e034e5db7dcc8a4627e700e535001e8a4cd59409f4b60
MD5 hash:
8cdaf1314ac574304285721c28d77be7
SHA1 hash:
c5fe643efffc64e32d35fb5c8c2e06e1cf90c832
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: | INDICATOR_EXE_Packed_ConfuserExMod_BedsProtector |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with ConfuserEx Mod Beds Protector |
| Rule name: | Keylog_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Contains Keylog |
| Rule name: | MALWARE_Win_SnakeKeylogger |
|---|---|
| Author: | ditekSHen |
| Description: | Detects Snake Keylogger |
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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