MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4bbab985fdd9eee28a8a9951080d28c2b51de13ad5e42c471e9933d9b596eacc. 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: 8


Intelligence 8 IOCs YARA File information Comments

SHA256 hash: 4bbab985fdd9eee28a8a9951080d28c2b51de13ad5e42c471e9933d9b596eacc
SHA3-384 hash: b0a8b2d0f5d6ffb9f94ba379add893136bbd1c86ad08f525b02780c79c700f544bcfdbb18ee543d288e61b999191fd37
SHA1 hash: 757d174a82da0c8412b80c5afffdb4ffdb2a13f2
MD5 hash: a16e7e2cdb9571cf0470324984b53146
humanhash: uncle-coffee-cold-item
File name:opra.doc
Download: download sample
File size:214'016 bytes
First seen:2022-01-20 17:13:56 UTC
Last seen:2022-01-20 18:59:21 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 7c661725970e2285630167e2c43a72e6
ssdeep 3072:Ci4LLnlrIewazilkg1+1q7NvNNoLW0HHy185ofDkXvrdqcb2k/+kDeE5i/A7J:uLlrIgcvvNNqHH3GbuZq76h7
Threatray 444 similar samples on MalwareBazaar
TLSH T15E24CF0472A848B9ED77D5B8C6931682E1B63C101710EDEF03600376EF6EBE5657AF62
Reporter notajungman
Tags:exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
191
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
opra.doc
Verdict:
No threats detected
Analysis date:
2022-01-20 18:03:38 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
DNS request
Sending a custom TCP request
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Behaviour
MalwareBazaar
MeasuringTime
EvasionQueryPerformanceCounter
CheckCmdLine
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware packed
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
52 / 100
Signature
Multi AV Scanner detection for submitted file
Sigma detected: Suspicious Call by Ordinal
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 557090 Sample: opra.doc Startdate: 20/01/2022 Architecture: WINDOWS Score: 52 28 Multi AV Scanner detection for submitted file 2->28 30 Sigma detected: Suspicious Call by Ordinal 2->30 8 loaddll64.exe 1 2->8         started        process3 process4 10 rundll32.exe 8->10         started        12 cmd.exe 1 8->12         started        14 rundll32.exe 8->14         started        16 6 other processes 8->16 process5 18 cmd.exe 1 10->18         started        20 rundll32.exe 12->20         started        process6 22 conhost.exe 18->22         started        24 rundll32.exe 18->24         started        26 choice.exe 1 18->26         started       
Threat name:
Win64.Spyware.Bazarloader
Status:
Suspicious
First seen:
2022-01-20 17:14:10 UTC
File Type:
PE+ (Dll)
Extracted files:
1
AV detection:
16 of 28 (57.14%)
Threat level:
  2/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
persistence
Behaviour
Delays execution with timeout.exe
Modifies data under HKEY_USERS
Suspicious use of WriteProcessMemory
Sets service image path in registry
Unpacked files
SH256 hash:
4bbab985fdd9eee28a8a9951080d28c2b51de13ad5e42c471e9933d9b596eacc
MD5 hash:
a16e7e2cdb9571cf0470324984b53146
SHA1 hash:
757d174a82da0c8412b80c5afffdb4ffdb2a13f2
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Executable exe 4bbab985fdd9eee28a8a9951080d28c2b51de13ad5e42c471e9933d9b596eacc

(this sample)

  
Delivery method
Distributed via web download

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