MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1caa59fa8144591a426aa22bae74def6252a0ae02fef2d340cc742ae30f526f2. 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: 13


Intelligence 13 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1caa59fa8144591a426aa22bae74def6252a0ae02fef2d340cc742ae30f526f2
SHA3-384 hash: 042f8ada3ba9974ee1c5232e584f1c3745b497a1d523d90122d68a774b98d083e44c1d914305c823e40c85c7a4a921b2
SHA1 hash: 7de76bdf41b9fa479d6d68076d5f166a118e3fb4
MD5 hash: e91d7b22d6e80189e38264c44e7937eb
humanhash: moon-georgia-eighteen-early
File name:file
Download: download sample
File size:280'576 bytes
First seen:2025-11-03 13:03:43 UTC
Last seen:2025-11-03 13:43:32 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash b3d11fa8e3afd841b4ee68f7546d4d16
ssdeep 6144:q4hAzr3Rkz2xsQ09s/MpFYJwtbWCBWwsVLuAL0:vhAzr37xs59s/MpqQb54wshuI
TLSH T1CA5422ED301FD9B2E23E7D7B69709029961B1DDD98732F2307552F9BA48F0C99840B68
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:dropped-by-amadey exe fbf543 UPX


Avatar
Bitsight
url: http://178.16.55.189/files/7120586914/8f4XDD0.exe
File size (compressed) :280'576 bytes
File size (de-compressed) :1'126'912 bytes
Format:win64/pe
Unpacked file: 778c3b27064f0eb42387f91ced9fc9ae2c2b9866c54f0e2547077e6e674474a9

Intelligence

File Origin
# of uploads :
2
# of downloads :
92
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2025-11-03 13:05:44 UTC
Tags:
auto-startup auto-reg smb upx
Link:
https://app.any.run/tasks/287f12e5-6ecb-4fcf-940d-ff0fdcea0897

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/35152/
Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6908a847706befaf4ecb5f85
Tags:
autorun emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Creating a file in the %temp% directory
Connection attempt
Sending a custom TCP request
Network activity
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug crypto packed packed packed packed upx
Link:
https://www.filescan.io/uploads/6908a86cde25fddba062d80e/reports/7c7faa06-8c21-4ccb-8dbc-f4f8cee6f74b/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/1caa59fa8144591a426aa22bae74def6252a0ae02fef2d340cc742ae30f526f2
Verdict:
Malicious
File Type:
exe x64
First seen:
2025-11-03T10:28:00Z UTC
Last seen:
2025-11-04T01:41:00Z UTC
Hits:
~100
Detections:
Trojan-PSW.Win32.Agent.sba Trojan-Dropper.Win32.Injector.sb Trojan-Dropper.Win32.Demp.sb Trojan.Win32.Agent.sb Backdoor.Win32.Androm Backdoor.Win32.Androm.vycc VHO:Exploit.Win32.Convagent.gen Trojan.Win32.Eb.f PDM:Trojan.Win32.Generic
Link:
https://opentip.kaspersky.com/1caa59fa8144591a426aa22bae74def6252a0ae02fef2d340cc742ae30f526f2/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/565c22d0-74dd-48d1-9718-28f2b727a9c3
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/1caa59fa8144591a426aa22bae74def6252a0ae02fef2d340cc742ae30f526f2
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/e91d7b22d6e80189e38264c44e7937eb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1caa59fa8144591a426aa22bae74def6252a0ae02fef2d340cc742ae30f526f2/
Verdict:
Malicious
Threat:
Trojan-Dropper.Win32.Demp
Link:
https://tip.neiki.dev/file/1caa59fa8144591a426aa22bae74def6252a0ae02fef2d340cc742ae30f526f2
Threat name:
Win64.Trojan.Egairtigado
Create hunting rule
Status:
Malicious
First seen:
2025-11-03 13:04:45 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dsvft6ubirmruqtkuiv245g66yssucxaf7xs2namy5bk4mhve3za._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
persistence upx
Link:
https://tria.ge/reports/251103-qav5ragj5x/
Behaviour
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
UPX packed file
Adds Run key to start application
Drops startup file
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/21d008c6-b2f5-4af3-9a79-f2ce9a6f20f2
Unpacked files
SH256 hash:
1caa59fa8144591a426aa22bae74def6252a0ae02fef2d340cc742ae30f526f2
MD5 hash:
e91d7b22d6e80189e38264c44e7937eb
SHA1 hash:
7de76bdf41b9fa479d6d68076d5f166a118e3fb4
Link:
https://www.unpac.me/results/67d857bb-65d9-4b4b-a0b2-e86ac6b4803e/
SH256 hash:
778c3b27064f0eb42387f91ced9fc9ae2c2b9866c54f0e2547077e6e674474a9
MD5 hash:
681ac92705e733a0538d14f2748ebe5c
SHA1 hash:
55d68eba51175af47726a4907aa2436e49503482
Link:
https://www.unpac.me/results/67d857bb-65d9-4b4b-a0b2-e86ac6b4803e/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/1caa59fa8144/report/overview.html
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/1caa59fa8144591a426aa22bae74def6252a0ae02fef2d340cc742ae30f526f2

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: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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:upx_largefile
Create hunting rule
Author:k3nr9

File information

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

Web download

Executable exe 1caa59fa8144591a426aa22bae74def6252a0ae02fef2d340cc742ae30f526f2

(this sample)

Executable exe 778c3b27064f0eb42387f91ced9fc9ae2c2b9866c54f0e2547077e6e674474a9

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3694929/
Cape
Cape
https://www.capesandbox.com/analysis/35152/
  
Dropping
SHA256 778c3b27064f0eb42387f91ced9fc9ae2c2b9866c54f0e2547077e6e674474a9
  
Dropping
MD5 681ac92705e733a0538d14f2748ebe5c

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