MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b34936123e70862a7a1957f29a18dc8fe960bd99a5fbdfea7a48c11501cf6e52. 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


ChromElevator


Vendor detections: 12


Intelligence 12 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b34936123e70862a7a1957f29a18dc8fe960bd99a5fbdfea7a48c11501cf6e52
SHA3-384 hash: bb9b925174f35f510a3eb706ae4398904177560b4bde196980d56cafa831144f66ab9281f44c277aaedd998a817dae86
SHA1 hash: d493389c6c6b8165c52d7d7ad68b8f7e03cac2a5
MD5 hash: c990c963d2428be26998db8dfbf4bf37
humanhash: eighteen-blossom-single-berlin
File name:file
Download: download sample
Signature ChromElevator
Create hunting rule
File size:81'920 bytes
First seen:2026-05-07 14:19:53 UTC
Last seen:2026-05-08 06:15:24 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash bfd0580ea5cc3a5cb410df0d6f8ab431 (1 x ChromElevator)
ssdeep 1536:4LnTSu0OXlGkCfD4pVZz5F/Lf8I2D+MIQPdFxOvwDoO/iUspxa:4izO1GffD47Zzha9IIXnDolUsb
TLSH T131830381FCA7BEEBCB6F0CB481D14A736140A0C8AFB94C0C5790DD267565BA34D95725
TrID 63.5% (.EXE) UPX compressed Win64 Executable (70117/5/12)
24.5% (.EXE) UPX compressed Win32 Executable (27066/9/6)
4.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
1.8% (.ICL) Windows Icons Library (generic) (2059/9)
1.8% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter Bitsight
Tags:ChromElevator dropped-by-gcleaner exe f MIX4.file UPX


Avatar
Bitsight
url: http://91.92.241.242/service
File size (compressed) :81'920 bytes
File size (de-compressed) :179'200 bytes
Format:win64/pe
Unpacked file: b23d5bcacb234485189955a78e2e776d052d2df47d97de779fad0a566786197f

Intelligence

File Origin
# of uploads :
4
# of downloads :
156
Origin country :
US US
Vendor Threat Intelligence
Malware configuration found for:
PEPacker
Details
PEPacker
a UPX version number and an unpacked binary
Link:
https://research.acce.ciphertechsolutions.com/results/c9d41486-ab46-4af3-9651-fc06afcdadaa/
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-05-07 14:22:42 UTC
Tags:
auto-startup auto-sch loader stealer upx
Link:
https://app.any.run/tasks/f46e3a49-1cd0-4f3a-a8bd-c0cc831f483c

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/64776/
Detection(s):
SecuriteInfo.com.Trojan.Dridex.1697.44454824.UNOFFICIAL
Create hunting rule

Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a process with a hidden window
Сreating synchronization primitives
Connecting to a non-recommended domain
Connection attempt
Sending an HTTP POST request
Launching a process
Sending an HTTP GET request
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Searching for synchronization primitives
Creating a file
Reading critical registry keys
Unauthorized injection to a recently created process
Stealing user critical data
Enabling autorun by creating a file
Adding an exclusion to Microsoft Defender
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug anti-vm microsoft_visual_cc packed packed upx
Link:
https://www.filescan.io/uploads/69fc9fb92fcb905ec285ce2d/reports/1ff5e4bf-c675-4ae3-8b8b-39bffee70493/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/b34936123e70862a7a1957f29a18dc8fe960bd99a5fbdfea7a48c11501cf6e52
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-05-07T11:33:00Z UTC
Last seen:
2026-05-09T07:49:00Z UTC
Hits:
~100
Detections:
BSS:Trojan.Win32.Generic Trojan-PSW.Win32.Coins.sb HackTool.Win64.BroHack.sb Trojan-PSW.Win32.Stealer.sb Trojan-PSW.Win32.Pycoon.sb Trojan-PSW.MSIL.Stealer.sb BSS:HackTool.Win32.Yzon.a Trojan.Win32.AntiAV.sba Trojan-PSW.Win32.Agent.sba Trojan-PSW.Win64.Coins.gfh Trojan.Win64.Agent.sb HEUR:Trojan.Win32.Generic VHO:Trojan.Win32.Cossta.gen PDM:Trojan.Win32.Generic Backdoor.Agent.TCP.C&C HackTool.Win64.BroHack.hn Trojan-PSW.Win32.Greedy.sb VHO:Trojan.Win64.Convagent.gen
Link:
https://opentip.kaspersky.com/b34936123e70862a7a1957f29a18dc8fe960bd99a5fbdfea7a48c11501cf6e52/results?tab=lookup
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2bfeffb9-a627-45ed-b72e-c14992a4b3b3
Score:
98%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/b34936123e70862a7a1957f29a18dc8fe960bd99a5fbdfea7a48c11501cf6e52
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/c990c963d2428be26998db8dfbf4bf37
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b34936123e70862a7a1957f29a18dc8fe960bd99a5fbdfea7a48c11501cf6e52/
Verdict:
Malicious
Threat:
HackTool.Win32.BroHack
Link:
https://tip.neiki.dev/file/b34936123e70862a7a1957f29a18dc8fe960bd99a5fbdfea7a48c11501cf6e52
Threat name:
Win64.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-05-07 14:20:44 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wnetmer6ocdcu6qzk7zjugg4r7uwbpmzux5572t2jdarkaopnzja._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
execution persistence spyware stealer upx
Link:
https://tria.ge/reports/260507-rnrvxsey8s/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Drops file in Program Files directory
UPX packed file
Drops startup file
Executes dropped EXE
Reads user/profile data of web browsers
Command and Scripting Interpreter: PowerShell
Downloads MZ/PE file
Unpacked files
SH256 hash:
b34936123e70862a7a1957f29a18dc8fe960bd99a5fbdfea7a48c11501cf6e52
MD5 hash:
c990c963d2428be26998db8dfbf4bf37
SHA1 hash:
d493389c6c6b8165c52d7d7ad68b8f7e03cac2a5
Link:
https://www.unpac.me/results/5a944f65-c979-4713-a542-cb3500f6d20a/
SH256 hash:
b23d5bcacb234485189955a78e2e776d052d2df47d97de779fad0a566786197f
MD5 hash:
5d5af700ecd43cbe7aa6971a0f955d98
SHA1 hash:
b08affa7c6f044f38564c3959e62d5a4644217e6
Link:
https://www.unpac.me/results/5a944f65-c979-4713-a542-cb3500f6d20a/
Malware family:
ChromElevator
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b34936123e70/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:detect_powershell
Create hunting rule
Author:daniyyell
Description:Detects suspicious PowerShell activity related to malware execution
Rule name:Disable_Defender
Create hunting rule
Author:iam-py-test
Description:Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
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.

Web download

ChromElevator

Executable exe b34936123e70862a7a1957f29a18dc8fe960bd99a5fbdfea7a48c11501cf6e52

(this sample)

ChromElevator

Executable exe b23d5bcacb234485189955a78e2e776d052d2df47d97de779fad0a566786197f

  
Dropped by
Gcleaner
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/64776/
  
Dropping
SHA256 b23d5bcacb234485189955a78e2e776d052d2df47d97de779fad0a566786197f
  
Dropping
MD5 5d5af700ecd43cbe7aa6971a0f955d98

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