MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 cff9152c285650c3e7ede2b8a6eb108c6743b6cf134ef64c49c5d5ed60b1649e. 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
Threat unknown
Vendor detections: 10
| SHA256 hash: | cff9152c285650c3e7ede2b8a6eb108c6743b6cf134ef64c49c5d5ed60b1649e |
|---|---|
| SHA3-384 hash: | 9f2f0c3902a1c080d7e31fd4deb13d2590d25c504c4222ff8aa344c7a4011bdd39ba61cbb296850948db9c7fc0e30d41 |
| SHA1 hash: | de0b393f35afeb25096a27a875212c734b1edd18 |
| MD5 hash: | 1fb37afbf68a987823ea72d14903787a |
| humanhash: | twelve-maine-robert-november |
| File name: | 1fb37afbf68a987823ea72d14903787a |
| Download: | download sample |
| File size: | 25'088 bytes |
| First seen: | 2022-04-08 06:39:41 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'748 x AgentTesla, 19'647 x Formbook, 12'245 x SnakeKeylogger) |
| ssdeep | 384:FQxX3mwNCcJha1nRm5WJdbYmD5tlaaTEOnql/WofikCB1KcjgIaeOr+o:VfzzD5tla5l/Z34DB/ |
| Threatray | 162 similar samples on MalwareBazaar |
| TLSH | T177B2BF47AFA64B3BDED747B68CA35B40133CC2068923D76EA489540B9C1AF9D0BC1F20 |
| File icon (PE): |  |
| dhash icon | f0e8e8d469f0f0e8 |
| Reporter |  zbetcheckin |
| Tags: | 32 exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
168
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
http://185.101.107.92/lol.ps1
Verdict:
Malicious activity
Analysis date:
2022-04-07 14:23:57 UTC
Tags:
loader
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
Сreating synchronization primitives
Sending an HTTP GET request
Running batch commands
Creating a process with a hidden window
Launching a process
Creating a file in the %AppData% subdirectories
Creating a file
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated packed
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:
Formbook
Verdict:
Malicious
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Creates an undocumented autostart registry key
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
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)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Writes to foreign memory regions
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Downloader.Seraph
Status:
Malicious
First seen:
2022-04-07 06:53:30 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
14 of 26 (53.85%)
Threat level:
3/5
Verdict:
malicious
Similar samples:
+ 152 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
n/a
Behaviour
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Unpacked files
SH256 hash:
cff9152c285650c3e7ede2b8a6eb108c6743b6cf134ef64c49c5d5ed60b1649e
MD5 hash:
1fb37afbf68a987823ea72d14903787a
SHA1 hash:
de0b393f35afeb25096a27a875212c734b1edd18
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.85
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_SmartAssembly |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with SmartAssembly |
| 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.
Web download
exe cff9152c285650c3e7ede2b8a6eb108c6743b6cf134ef64c49c5d5ed60b1649e
(this sample)
Delivery method
Distributed via web download
Comments
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