MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 5fcf5f6ab5218cdcc5745e391ff77ec1e7769134048c9f8432f1325f3c59dd5f. 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
Babadeda
Vendor detections: 8
| SHA256 hash: | 5fcf5f6ab5218cdcc5745e391ff77ec1e7769134048c9f8432f1325f3c59dd5f |
|---|---|
| SHA3-384 hash: | d5531fcc692cb334662107dc3d3ec4e39fd4fe341c8c69412072cdecdcbac76c87c42999c4fa6aa35eda12cbe1ed8a18 |
| SHA1 hash: | b1e29be1a7d502a8fefeecab981829b2c6ff4818 |
| MD5 hash: | 51ecec287af1910aba3e7f4d724890cc |
| humanhash: | idaho-maine-oregon-floor |
| File name: | 5fcf5f6ab5218cdcc5745e391ff77ec1e7769134048c9f8432f1325f3c59dd5f |
| Download: | download sample |
| Signature | Babadeda |
| File size: | 591'872 bytes |
| First seen: | 2022-02-15 08:56:52 UTC |
| Last seen: | 2022-02-15 10:43:41 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 5877688b4859ffd051f6be3b8e0cd533 (119 x Babadeda, 2 x DCRat, 2 x RedLineStealer) |
| ssdeep | 12288:Hcv0NTl83xZAI2hO1OAglNFHznrTDxDMT7Vas3yH:HcvkTlqxZGO1sDFH3xDMnAs3yH |
| Threatray | 5'146 similar samples on MalwareBazaar |
| TLSH | T1BAC41345B6FB01FBFAF34A35009A642A9726B630975AD8D7C70C3C42A543DE2993C3E5 |
| Reporter |  struppigel |
| Tags: | Babadeda batch2exe dropper evilnominatuscrypto exe Ransomware |
struppigel
EvilNominatusCrypto screenlocker/filecrypter hybrid➡️Batch to exe dropper
➡️decryptable
➡️Bkhtyaryrwzbh@gmail.com
Intelligence
File Origin
# of uploads :
2
# of downloads :
797
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file in the %temp% subdirectories
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Creating a file
Launching a process
Creating a window
Creating a process from a recently created file
Searching for synchronization primitives
Unauthorized injection to a recently created process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
packed shell32.dll
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.
Verdict:
Malicious
Result
Threat name:
Python Ransomware Voidcrypt
Detection:
malicious
Classification:
rans.evad
Score:
100 / 100
Signature
Deletes shadow drive data (may be related to ransomware)
Detected unpacking (overwrites its own PE header)
Drops PE files to the user root directory
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Obfuscated command line found
Sigma detected: Copying Sensitive Files with Credential Data
Sigma detected: Shadow Copies Deletion Using Operating Systems Utilities
Sigma detected: Suspicious Certutil Command
Yara detected Python Ransomware
Yara detected Voidcrypt Ransomware
Behaviour
Behavior Graph:
Threat name:
Win32.Ransomware.EvilNominatus
Status:
Malicious
First seen:
2022-02-14 05:25:03 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
17 of 28 (60.71%)
Threat level:
5/5
Verdict:
malicious
Label(s):
ryuk
Similar samples:
+ 5'136 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
10/10
Tags:
evasion macro persistence ransomware
Behaviour
Checks processor information in registry
Gathers network information
Interacts with shadow copies
Kills process with taskkill
Modifies Internet Explorer settings
Modifies data under HKEY_USERS
Modifies registry class
Modifies registry key
Runs net.exe
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: CmdExeWriteProcessMemorySpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Office loads VBA resources, possible macro or embedded object present
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
Drops autorun.inf file
Checks computer location settings
Disables RegEdit via registry modification
Executes dropped EXE
Suspicious Office macro
Deletes shadow copies
Modifies WinLogon for persistence
Unpacked files
SH256 hash:
69811a6c9376b219b335a055cfa970d38cd768abeca7138a2c1905560d468fef
MD5 hash:
7cdf50ee4f3d0febc70dd36298ed07da
SHA1 hash:
0170c2deae4486a43894c202ea92d43556218e1c
SH256 hash:
5fcf5f6ab5218cdcc5745e391ff77ec1e7769134048c9f8432f1325f3c59dd5f
MD5 hash:
51ecec287af1910aba3e7f4d724890cc
SHA1 hash:
b1e29be1a7d502a8fefeecab981829b2c6ff4818
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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