MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b877bed6f3da4342e590bfc7ae22b35f4eef2c6a744e1874bcfca33f161528ae. 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: 7


Intelligence 7 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b877bed6f3da4342e590bfc7ae22b35f4eef2c6a744e1874bcfca33f161528ae
SHA3-384 hash: e0e3cb715e78e66d1531561babcd70af66fd86e5b3090a749cf199ad2c16be4d41542e1994a7773ab13970159911984b
SHA1 hash: 18264312d0d5eec2974ab71ddcaf165b8ba1ee6d
MD5 hash: c90fa15d6c82476a8c52a1d54cf39396
humanhash: mobile-july-pluto-happy
File name:b877bed6f3da4342e590bfc7ae22b35f4eef2c6a744e1874bcfca33f161528ae.dll
Download: download sample
File size:27'648 bytes
First seen:2026-06-15 13:26:43 UTC
Last seen:2026-06-15 13:28:33 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 384:G1JDhSF45BoKvjAPRjkp8pGhFUVMVScPVzDnRCKczWLiKnGCuWELIerOLeTq/2XH:sSjmUPR0Uq44ZAKX9LuKerlTqmfkL0
TLSH T1E0C2190537AC8732F7FE5B7C693292450AB1B21BB812EB9D4CCDA5D40963391C861F9B
TrID 44.6% (.EXE) Win64 Executable (generic) (6522/11/2)
14.0% (.ICL) Windows Icons Library (generic) (2059/9)
13.8% (.EXE) OS/2 Executable (generic) (2029/13)
13.7% (.EXE) Generic Win/DOS Executable (2002/3)
13.6% (.EXE) DOS Executable (generic) (2000/1)
Magika pebin
Reporter JAMESWT_WT
Tags:exe mythstorm-pro

Intelligence

File Origin
# of uploads :
2
# of downloads :
152
Origin country :
IT IT
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
_b877bed6f3da4342e590bfc7ae22b35f4eef2c6a744e1874bcfca33f161528ae.exe
Verdict:
No threats detected
Analysis date:
2026-06-15 13:28:18 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/6e427dc4-4a75-470c-b7b6-8fda25e0d438

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/70799/
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a2ffdc934eaf30d8ce65995
Tags:
virus msil
Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/b877bed6f3da4342e590bfc7ae22b35f4eef2c6a744e1874bcfca33f161528ae
Verdict:
Clean
File Type:
exe x64
Link:
https://opentip.kaspersky.com/b877bed6f3da4342e590bfc7ae22b35f4eef2c6a744e1874bcfca33f161528ae/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/1833a6cd-35df-4837-abc1-3a7d9888f754
Score:
15%
Verdict:
Benign
File Type:
PE
Link:
https://malprob.io/report/b877bed6f3da4342e590bfc7ae22b35f4eef2c6a744e1874bcfca33f161528ae
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b877bed6f3da4342e590bfc7ae22b35f4eef2c6a744e1874bcfca33f161528ae/
Verdict:
Malicious
Link:
https://tip.neiki.dev/file/b877bed6f3da4342e590bfc7ae22b35f4eef2c6a744e1874bcfca33f161528ae
Threat name:
Win64.Downloader.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-06-13 15:47:37 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
3
AV detection:
18 of 36 (50.00%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xb335vxt3jbufzmqx7d24ivtl5ho6ldkorhbq5f47srt6fqvfcxa._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/260615-qqdweabw8y/
Unpacked files
SH256 hash:
b877bed6f3da4342e590bfc7ae22b35f4eef2c6a744e1874bcfca33f161528ae
MD5 hash:
c90fa15d6c82476a8c52a1d54cf39396
SHA1 hash:
18264312d0d5eec2974ab71ddcaf165b8ba1ee6d
Link:
https://www.unpac.me/results/8b58784a-af47-443d-bec9-e2c638e93b8b/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/b877bed6f3da4342e590bfc7ae22b35f4eef2c6a744e1874bcfca33f161528ae

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:Detect_PowerShell_Obfuscation
Create hunting rule
Author:daniyyell
Description:Detects obfuscated PowerShell commands commonly used in malicious scripts.
Rule name:MAL_Winnti_Sample_May18_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects malware sample from Burning Umbrella report - Generic Winnti Rule
Reference:https://401trg.pw/burning-umbrella/
Rule name:MAL_Winnti_Sample_May18_1_RID3003
Create hunting rule
Author:Florian Roth
Description:Detects malware sample from Burning Umbrella report - Generic Winnti Rule
Reference:https://401trg.pw/burning-umbrella/
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
Rule name:VECT_Ransomware
Create hunting rule
Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/70799/

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