MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 770baec4d4ea7b2b87c117cf09c9b5b3263e827b8d449b35a35a9e03aac6d362. 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: | 770baec4d4ea7b2b87c117cf09c9b5b3263e827b8d449b35a35a9e03aac6d362 |
|---|---|
| SHA3-384 hash: | 67d13eda3e82d5ab2705cd85b3d35eb1a39bc6aabd0dd6cbf8b686366dfe261d6b59346a293df491c25cab8dd6e276e6 |
| SHA1 hash: | 7813379f5f945bafe61747ef7f082dbff48b1f1d |
| MD5 hash: | d21bc523c99c10eabde472f8315b1348 |
| humanhash: | leopard-hamper-massachusetts-river |
| File name: | d21bc523c99c10eabde472f8315b1348.exe |
| Download: | download sample |
| File size: | 12'800 bytes |
| First seen: | 2022-04-14 11:53:12 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'741 x AgentTesla, 19'604 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 192:CM0qeHoakWHxf3O2n82InKWg8s8XJHfffff3k5tYWd255UVWS:CM0FkiO2FInKWhtxfffffUjYWdEmVW |
| Threatray | 1'965 similar samples on MalwareBazaar |
| TLSH | T1E842091B73588336DA6A0B37485226C0137AE50BD87AEB2D6CC9600B1F737514FD2F66 |
| 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 | 30323371f0f231d2 |
| Reporter |  abuse_ch |
| Tags: | exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
244
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
d21bc523c99c10eabde472f8315b1348.exe
Verdict:
Malicious activity
Analysis date:
2022-04-14 19:11:06 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
Searching for the window
Creating a window
Сreating synchronization primitives
Sending an HTTP GET request
Running batch commands
Creating a process with a hidden window
Launching a process
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:
Generic Malware
Verdict:
Malicious
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
Creates an undocumented autostart registry key
Drops executable to a common third party application directory
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 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)
Writes to foreign memory regions
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Downloader.Seraph
Status:
Malicious
First seen:
2022-04-13 18:38:23 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
12 of 42 (28.57%)
Threat level:
3/5
Verdict:
malicious
Similar samples:
+ 1'955 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
8/10
Tags:
n/a
Behaviour
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Windows directory
Suspicious use of SetThreadContext
Checks computer location settings
Executes dropped EXE
Unpacked files
SH256 hash:
770baec4d4ea7b2b87c117cf09c9b5b3263e827b8d449b35a35a9e03aac6d362
MD5 hash:
d21bc523c99c10eabde472f8315b1348
SHA1 hash:
7813379f5f945bafe61747ef7f082dbff48b1f1d
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.66
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.
Web download
exe 770baec4d4ea7b2b87c117cf09c9b5b3263e827b8d449b35a35a9e03aac6d362
(this sample)
Delivery method
Distributed via web download
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