MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b31bacca7824f68859ded0863bac01fd8844eaf00558fe505557f94e1da1e8c5. 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: 9
| SHA256 hash: | b31bacca7824f68859ded0863bac01fd8844eaf00558fe505557f94e1da1e8c5 |
|---|---|
| SHA3-384 hash: | 730dd7c777bfce7956ce14b2056e63a1bfef4fdfde3dd1ae1331bba6b71647d4bd4151795a6683cb0120c48f09c8c6b9 |
| SHA1 hash: | bf684214496f991ddc950db1a72f0e36ca5bd4b8 |
| MD5 hash: | 184d84f90dfd30247820e2054ea9b090 |
| humanhash: | vermont-robert-charlie-ceiling |
| File name: | diskinfo8.exe |
| Download: | download sample |
| File size: | 3'203'084 bytes |
| First seen: | 2022-04-26 10:28:54 UTC |
| Last seen: | 2022-04-26 11:56:41 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | d0182901dff70a5dc77beb8354f5b20f |
| ssdeep | 49152:848qP30k7npjUOXdvZ1WssZ+c6eck1Fj3tJ97oxDxKQTPxpb5nHgix986:849ljUOdvSsskc6JO7toFZlpVHgix986 |
| Threatray | 3 similar samples on MalwareBazaar |
| TLSH | T17EE5F0D62DABAD16D8DA7F3D1EC678312047D9965AF02C09CA7C8FCC07AA59C0572F06 |
| TrID | 29.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 22.7% (.EXE) Win16 NE executable (generic) (5038/12/1) 20.3% (.EXE) Win32 Executable (generic) (4505/5/1) 9.1% (.EXE) OS/2 Executable (generic) (2029/13) 9.0% (.EXE) Generic Win/DOS Executable (2002/3) |
| Reporter |  JAMESWT_WT |
| Tags: | exe roseannmortali-com backspinnews-com |
Intelligence
File Origin
# of uploads :
2
# of downloads :
236
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Windows11InstaIIationAssistant.scr
Verdict:
Malicious activity
Analysis date:
2022-04-26 10:14:28 UTC
Tags:
loader trojan
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
VMProtectStub
Result
Verdict:
Suspicious
Maliciousness:
Behaviour
Сreating synchronization primitives
Creating a window
Unauthorized injection to a recently created process
Using the Windows Management Instrumentation requests
Sending a TCP request to an infection source
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
overlay 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.
Verdict:
Malicious
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
68 / 100
Signature
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Jaik
Status:
Malicious
First seen:
2022-04-16 14:48:11 UTC
File Type:
PE (Exe)
AV detection:
16 of 26 (61.54%)
Threat level:
5/5
Result
Malware family:
n/a
Score:
6/10
Tags:
bootkit persistence
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Enumerates connected drives
Writes to the Master Boot Record (MBR)
Unpacked files
SH256 hash:
0218cd7fa896bb5304c22d3938649304fa5ee660b0a67784333ccf05a712ce73
MD5 hash:
3c6651054cc75272c5521f6ead145b56
SHA1 hash:
07bd9e1f0a47d2a9fda9af822e6a7578a0ce8bf6
SH256 hash:
b31bacca7824f68859ded0863bac01fd8844eaf00558fe505557f94e1da1e8c5
MD5 hash:
184d84f90dfd30247820e2054ea9b090
SHA1 hash:
bf684214496f991ddc950db1a72f0e36ca5bd4b8
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.44
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.