MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 55cb8cda5e4adbe6f2c9d3f85ca302636e558591f0436a0b0c394ad40123fb5e. 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: 15


Intelligence 15 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 55cb8cda5e4adbe6f2c9d3f85ca302636e558591f0436a0b0c394ad40123fb5e
SHA3-384 hash: e068851e3f50f8bcfe76130a53a1e09084e48ec8916d0b98c24e8cbb88d98ee4bc7c3e45205bbe16c822577f32a8c431
SHA1 hash: b0d61edcb70b23454f69a0362ef0f80c6dacd9a4
MD5 hash: 8a6e899f2b074fb4431ac2d202af840f
humanhash: triple-missouri-yellow-connecticut
File name:file
Download: download sample
File size:678'912 bytes
First seen:2025-11-22 05:16:14 UTC
Last seen:2025-11-22 17:14:39 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 4cea7ae85c87ddc7295d39ff9cda31d1 (85 x RedLineStealer, 71 x LummaStealer, 61 x Rhadamanthys)
ssdeep 6144:wahOKKe5v0bURyWKV0VC3QZd05Pp9HfZu5PIImWy4iF:wiINbURpKVuC3SdgpRBuuW2F
TLSH T1FDE42940B685DEA9E9170270886AD2F31914BCB9C651614F39D8FF3FFA73648102DE6B
TrID 41.1% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
26.1% (.EXE) Win64 Executable (generic) (10522/11/4)
12.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.1% (.ICL) Windows Icons Library (generic) (2059/9)
5.0% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter Bitsight
Tags:BB3.file dropped-by-gcleaner exe x


Avatar
Bitsight
url: http://194.38.20.224/service

Intelligence

File Origin
# of uploads :
5
# of downloads :
150
Origin country :
US US
Vendor Threat Intelligence
Malware configuration found for:
Archives
Details
Archives
an extracted Cabinet archive from the resources and SFX parameters
Malware family:
n/a
ID:
1
File name:
_55cb8cda5e4adbe6f2c9d3f85ca302636e558591f0436a0b0c394ad40123fb5e.exe
Verdict:
Malicious activity
Analysis date:
2025-11-22 05:18:11 UTC
Tags:
payload ta558 apt stegocampaign loader reverseloader susp-powershell
Link:
https://app.any.run/tasks/06dbd370-e226-4ef4-852f-618bac7ffe1d

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/38996/
Detection(s):
TwinWave.EvilVBA.LostAtSeaFuncInDirection.20240306.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6921472a4917b5d23db04f96
Tags:
xtreme shell sage
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% subdirectories
Running batch commands
Creating a process with a hidden window
Creating a process from a recently created file
Launching a process
DNS request
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
Searching for the window
Connection attempt to an infection source
Launching a tool to kill processes
Forced shutdown of a system process
Sending an HTTP GET request to an infection source
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context cmd installer installer installer-heuristic lolbin microsoft_visual_cc rundll32 runonce sfx
Link:
https://www.filescan.io/uploads/69214727f96b58f0dc7fccfa/reports/66a42f88-e850-408d-9400-07a8a6b4fc04/overview
Verdict:
Malicious
Labled as:
Trojan/Malware
Link:
https://www.hybrid-analysis.com/sample/55cb8cda5e4adbe6f2c9d3f85ca302636e558591f0436a0b0c394ad40123fb5e
Verdict:
Malicious
File Type:
exe x64
First seen:
2025-11-22T02:33:00Z UTC
Last seen:
2025-11-23T13:14:00Z UTC
Hits:
~10
Detections:
Trojan.Agentb.TCP.C&C Trojan-Downloader.SLoad.TCP.ServerRequest Trojan.JS.SAgent.sb Trojan-Downloader.PowerShell.NanoShield.sb HEUR:Trojan.Script.Generic
Link:
https://opentip.kaspersky.com/55cb8cda5e4adbe6f2c9d3f85ca302636e558591f0436a0b0c394ad40123fb5e/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/7ddbb70e-b4b4-4b58-bc38-9de8c9995b42
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/55cb8cda5e4adbe6f2c9d3f85ca302636e558591f0436a0b0c394ad40123fb5e
Verdict:
Malware
YARA:
5 match(es)
Tags:
CAB:COMPRESSION:LZX DeObfuscated Executable Obfuscated PDB Path PE (Portable Executable) PE File Layout T1059.005 VBScript Win 64 Exe WScript.Network WScript.Shell x64
Link:
https://app.malva.re/file/8a6e899f2b074fb4431ac2d202af840f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/55cb8cda5e4adbe6f2c9d3f85ca302636e558591f0436a0b0c394ad40123fb5e/
Verdict:
Malicious
Threat:
Trojan-Downloader.PowerShell.NanoShield
Link:
https://tip.neiki.dev/file/55cb8cda5e4adbe6f2c9d3f85ca302636e558591f0436a0b0c394ad40123fb5e
Threat name:
Win64.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-11-22 05:16:25 UTC
File Type:
PE+ (Exe)
Extracted files:
237
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kxfyzws6jln6n4wj2p4fziycmnxflbmr6bbwucymhffniajd7npa._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
defense_evasion execution persistence
Link:
https://tria.ge/reports/251122-fya5da1qew/
Behaviour
Kills process with taskkill
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Adds Run key to start application
Command and Scripting Interpreter: PowerShell
Checks computer location settings
Badlisted process makes network request
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/72c325cb-d370-4187-af99-b2105e2abab6
Unpacked files
SH256 hash:
55cb8cda5e4adbe6f2c9d3f85ca302636e558591f0436a0b0c394ad40123fb5e
MD5 hash:
8a6e899f2b074fb4431ac2d202af840f
SHA1 hash:
b0d61edcb70b23454f69a0362ef0f80c6dacd9a4
Link:
https://www.unpac.me/results/cdb8e28f-9f96-4b90-96b7-ec8c8533e377/
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/55cb8cda5e4adbe6f2c9d3f85ca302636e558591f0436a0b0c394ad40123fb5e

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_Redline_Stealer
Create hunting rule
Author:Varp0s

File information

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

Web download

Executable exe 55cb8cda5e4adbe6f2c9d3f85ca302636e558591f0436a0b0c394ad40123fb5e

(this sample)

  
Dropped by
Gcleaner
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/38996/

Comments