MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 30add75b83a74e078a70e970d8ae2b604cac0d4a06e3e03bd61b9faeba64e5f3. 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


RemusStealer


Vendor detections: 12


Intelligence 12 IOCs YARA 20 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 30add75b83a74e078a70e970d8ae2b604cac0d4a06e3e03bd61b9faeba64e5f3
SHA3-384 hash: e3bb0db4f1d56aab39d4bd8ef0077afe5b9a5963faad37b9091f5500c6b7f819cfb452edc87241ea2ee4c48f7ca79610
SHA1 hash: ff4ad7b3804b0a65e52af3b5d47f5c7ffabe1e96
MD5 hash: 1bfa77ff91405a0b1fb38457d8030ced
humanhash: london-hot-network-don
File name:QuickFetch.exe
Download: download sample
Signature RemusStealer
Create hunting rule
File size:2'544'008 bytes
First seen:2026-07-11 23:52:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d42595b695fc008ef2c56aabd8efd68e (617 x Vidar, 163 x RemusStealer, 103 x Stealc)
ssdeep 24576:tZZyVsLpgRbNQs+9S8pVcyvUmcDLfBC+CGVuuZyxYrzwckaq5vA2Bele5rK2y0HF:tZZqsdgDQ0uNVcQ+CGhcxYHwVFT84n
Threatray 44 similar samples on MalwareBazaar
TLSH T179C54807BDA049E9C09E923199B751A67B75BC090F3223EB2E90B7782F727D09D35B50
TrID 33.1% (.EXE) Win64 Executable (generic) (6522/11/2)
25.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
10.4% (.ICL) Windows Icons Library (generic) (2059/9)
10.3% (.EXE) OS/2 Executable (generic) (2029/13)
10.1% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter aachum
Tags:dropped-by-OffLoader exe RemusStealer signed

Code Signing Certificate

Organisation:anthropic.com
Issuer:anthropic.com
Algorithm:sha256WithRSAEncryption
Valid from:2026-07-11T17:52:48Z
Valid to:2027-07-11T17:52:48Z
Serial number: 5dcf18a9a4b7f18d
Thumbprint Algorithm:SHA256
Thumbprint: 22de547de3d8d56759405ca68350c4a78a00b7d33db35b3d0a7a23ae2fb0cc48
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform


Avatar
iamaachum
https://saudakaccha.com/QuickFetch.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
192
Origin country :
ES ES
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
_30add75b83a74e078a70e970d8ae2b604cac0d4a06e3e03bd61b9faeba64e5f3.exe
Verdict:
Malicious activity
Analysis date:
2026-07-11 23:54:32 UTC
Tags:
golang
Link:
https://app.any.run/tasks/90fe36df-28d2-4e32-9dda-8863e26e00df

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/74281/
Detection(s):
SecuriteInfo.com.Win64.Evo-gen.27847661.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a52d746749f0a5acf20cb2e
Tags:
injection obfusc crypt
Result
Verdict:
Clean
Maliciousness:

Behaviour
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
DNS request
Connection attempt
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
adaptive-context anti-vm base64 crypto golang signed
Link:
https://www.filescan.io/uploads/6a52d73ebe87fce7862a3215/reports/1434f1e0-0cde-44b5-806b-24a5f0c719e6/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/30add75b83a74e078a70e970d8ae2b604cac0d4a06e3e03bd61b9faeba64e5f3
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-07-11T21:01:00Z UTC
Last seen:
2026-07-12T18:28:00Z UTC
Hits:
~10
Detections:
Trojan.Win64.Agent.sb Trojan.Win64.Agent.smgrpl
Link:
https://opentip.kaspersky.com/30add75b83a74e078a70e970d8ae2b604cac0d4a06e3e03bd61b9faeba64e5f3/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8c0ec141-2780-4d76-9a8b-7b0782cb9552
Result
Threat name:
ACR Stealer, GO Stealer, REMUS Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1941060
Signature
AI detected suspicious PE / MSI digital signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Contains functionality to registers a callback to get notified when the system is suspended or resumed (often done by Miners)
Found direct / indirect Syscall (likely to bypass EDR)
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
Potentially malicious time measurement code found
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Suricata IDS alerts for network traffic
Switches to a custom stack to bypass stack traces
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Tries to steal from password manager
Tries to steal Mail credentials (via file / registry access)
Unusual module load detection (module proxying)
Yara detected ACR Stealer
Yara detected GO Stealer
Yara detected REMUS Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1941060 Sample: QuickFetch.exe Startdate: 12/07/2026 Architecture: WINDOWS Score: 100 25 pub-df8fc65cb16a493f9ebe527a9db8c1f6.r2.dev 2->25 27 columna.lol 2->27 39 Suricata IDS alerts for network traffic 2->39 41 Antivirus detection for URL or domain 2->41 43 Antivirus / Scanner detection for submitted sample 2->43 45 7 other signatures 2->45 9 QuickFetch.exe 1 2->9         started        signatures3 process4 dnsIp5 31 pub-df8fc65cb16a493f9ebe527a9db8c1f6.r2.dev 104.18.54.45, 443, 49701 CLOUDFLARENET-CloudflareIncUS Canada 9->31 23 C:\...\c3qk2DBaTiqNkcwJXFBkk8NBok8m7N.exe, PE32 9->23 dropped 47 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 9->47 49 Tries to steal Mail credentials (via file / registry access) 9->49 51 Tries to harvest and steal ftp login credentials 9->51 53 6 other signatures 9->53 14 c3qk2DBaTiqNkcwJXFBkk8NBok8m7N.exe 1 9->14         started        file6 signatures7 process8 dnsIp9 33 logs.incidentmanager.cc 172.67.200.35, 443, 49703, 49704 CLOUDFLARENET-CloudflareIncUS Canada 14->33 35 8.8.8.8, 443, 49702, 49709 GOOGLE-GoogleLLCUS United States 14->35 37 peowlakjew.com 172.67.129.245, 443, 49710 CLOUDFLARENET-CloudflareIncUS Canada 14->37 55 Found many strings related to Crypto-Wallets (likely being stolen) 14->55 57 Tries to harvest and steal browser information (history, passwords, etc) 14->57 59 Tries to steal Crypto Currency Wallets 14->59 61 4 other signatures 14->61 18 chrome.exe 14->18         started        signatures10 process11 process12 20 chrome.exe 18->20         started        dnsIp13 29 www.google.com 142.251.153.119, 443, 49706 GOOGLE-GoogleLLCUS United States 20->29
Score:
92%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/30add75b83a74e078a70e970d8ae2b604cac0d4a06e3e03bd61b9faeba64e5f3
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/1bfa77ff91405a0b1fb38457d8030ced
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/30add75b83a74e078a70e970d8ae2b604cac0d4a06e3e03bd61b9faeba64e5f3/
Verdict:
Malicious
Threat:
Family.REMUS_STEALER
Link:
https://tip.neiki.dev/file/30add75b83a74e078a70e970d8ae2b604cac0d4a06e3e03bd61b9faeba64e5f3
Threat name:
Win64.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-07-11 23:53:43 UTC
File Type:
PE+ (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gcw5ow4du5hapctq5fynrlrlmbgkydkka3r6ao6wdop25ote4xzq._file
Verdict:
malicious
Label(s):
animateclipper
Create hunting rule
remus
Create hunting rule
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RemusStealer
59eb2fad261dc13a1e9bfab3a57cd51a4841f82787130202ff348bbaf2c6409d
RemusStealer
5c3c9b8decfee2a1d19e59bb127e935e6a57fbb30869bf6c24f39936f1522492
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8ea0a4e1ebaa2134dbf13284db36b0edf8ffb728c99d3f2ea00e481b64ae84a5
RemusStealer
a41888572af2c2a229dd1ac33f9d18ec683ae8941fcfd295d253edc52e8ff347
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a8b584bb71515a2bcfc2994018f3c291ec59132e2fa747a070f6699dac94edb7
RemusStealer
error
RemusStealer
+ 34 additional samples on MalwareBazaar
Result
Malware family:
remus_stealer
Create hunting rule
Score:
  10/10
Tags:
family:remus_stealer discovery spyware stealer
Link:
https://tria.ge/reports/260711-3w1ctadt6s/
Behaviour
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Browser Information Discovery
System Location Discovery: System Language Discovery
System Time Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Executes dropped EXE
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Downloads MZ/PE file
Detects Remus stealer
Family: Remus
Suspicious use of NtCreateUserProcessOtherParentProcess
Malware Config
C2 Extraction:
http://columna.lol:6590
http://geminyw.xyz:5003
http://carogra.biz:4219
Unpacked files
SH256 hash:
30add75b83a74e078a70e970d8ae2b604cac0d4a06e3e03bd61b9faeba64e5f3
MD5 hash:
1bfa77ff91405a0b1fb38457d8030ced
SHA1 hash:
ff4ad7b3804b0a65e52af3b5d47f5c7ffabe1e96
Link:
https://www.unpac.me/results/a42aa332-5ff3-4bdb-b438-6b958770e321/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/30add75b83a7/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/30add75b83a74e078a70e970d8ae2b604cac0d4a06e3e03bd61b9faeba64e5f3

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:command_and_control
Create hunting rule
Author:CD_R0M_
Description:This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectGoMethodSignatures
Create hunting rule
Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:Detect_Go_GOMAXPROCS
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects Go binaries by the presence of runtime.GOMAXPROCS in the runtime metadata
Rule name:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:Golangmalware
Create hunting rule
Author:Dhanunjaya
Description:Malware in Golang
Rule name:golang_binary_string
Create hunting rule
Description:Golang strings present
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:golang_duffcopy_amd64
Create hunting rule
Rule name:Golang_Find_CSC846
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:Golang_Find_CSC846_Simple
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:HiveRansomware
Create hunting rule
Author:Dhanunjaya
Description:Yara Rule To Detect Hive V4 Ransomware
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:ProgramLanguage_Golang
Create hunting rule
Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:RemusStealer_GoPayload
Create hunting rule
Author:burger
Description:Detects RemusStealer Go-compiled payload
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Suspicious_Golang_Binary
Create hunting rule
Author:Tim Machac
Description:Triage: Golang-compiled binary with suspicious OS/persistence/network strings (not family-specific)
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information

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

Web download

RemusStealer

Executable exe 30add75b83a74e078a70e970d8ae2b604cac0d4a06e3e03bd61b9faeba64e5f3

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/74281/

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