7d369ef21a49e0bcfd7875d2e000a5c6bb592e00f305e139a188f40b3dc32249

Analysis

max time kernel
148s
max time network
115s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
18/10/2026, 13:27

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General

Target
Installer-1.1.0.exe
Size 9.8MB
Sample261018-qp73vsbb73
SHA256 7d369ef21a49e0bcfd7875d2e000a5c6bb592e00f305e139a188f40b3dc32249
MD5 05f15a788b381191b0c021690ee60142
SHA1 f63593f46bbbff726733225869ce29a33eefc7ae
SHA512 488f9c1da95cf47f040d2de8f767fd26a28053b152177607f84ad43736bb2237f40f7e050e7a2bbe927fe9327cf1ffba30aa6e272ab63fa0af3bdca6978bc0f2
SSDEEP 196608:p72MJ9yZ9AsAxGpA4mdlHRTabZU8iUa+Ls1TX5d0fLjdFF5OoFaQtuJ0K3:Z2MJl8pApdtwiUa6YTX5+rF5O0awK3
TLSH
T187A6331AB7513AF1F1A7D3395046490AC3B1F4721B56A6E703A264FB6E237C4CF3AA05
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4720	MadiumInstaller.exe

Loads dropped DLL 1 IoCs

pid	Process
4720	MadiumInstaller.exe

Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

discovery

System Network Configuration Discovery

T1016

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname	MadiumInstaller.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	MadiumInstaller.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
4720	MadiumInstaller.exe
4720	MadiumInstaller.exe
4720	MadiumInstaller.exe
4720	MadiumInstaller.exe
4720	MadiumInstaller.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4768 wrote to memory of 4720	4768	Installer-1.1.0.exe	89

C:\Users\Admin\AppData\Local\Temp\Installer-1.1.0.exe
"C:\Users\Admin\AppData\Local\Temp\Installer-1.1.0.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4768
- C:\Users\Admin\AppData\Local\Temp\MadiumInstaller-8ED028F9-DC8A-4DAF-B42A-54AC6EC95992\MadiumInstaller.exe
  "C:\Users\Admin\AppData\Local\Temp\MadiumInstaller-8ED028F9-DC8A-4DAF-B42A-54AC6EC95992\MadiumInstaller.exe" --from-sfx --first-install
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Reads the TCP/IP host and domain name from the registry
  - Suspicious use of SetWindowsHookEx
  PID:4720

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k GPSvcGroup
1⤵
PID:1472

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Network Configuration Discovery

T1016

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

MadiumInstaller.exe

Path C:\Users\Admin\AppData\Local\Temp\MadiumInstaller-8ED028F9-DC8A-4DAF-B42A-54AC6EC95992\MadiumInstaller.exe
Size 204KB
SHA256 4ccd3c14651d1842b201c02084730fcc3b674758a75754c4c69bf64f1a7cda4b
MD5 7c786540ea668f83551dbc27c021afc1
SHA1 d15ba52aea36aecf441cd6f70600dec57ff1197a
SHA512 d3519b21f19c51d65be4b12ce6cb4dc2314e5a239a56b23bb9fc46b117c81430969da89d3e13021577081f4bb5585701ff81891a72cc4700418601ec53673083
SSDEEP 6144:OwhojjTxItRyKO/XL5n6XD+vpFtO5r1DZQ80sEC:4T55n6XajtO5rBZQvi
TLSH
T178248E1BF79410F9E167C57CCE928A41EB72B896076197CF0B500BB60F27AD85E3AB11
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

app.so

Path C:\Users\Admin\AppData\Local\Temp\MadiumInstaller-8ED028F9-DC8A-4DAF-B42A-54AC6EC95992\data\app.so
Size 5.4MB
SHA256 d40a6c1b6bb279aa9e9a6ce542aa4f7a160193126b3ad1de0035dd10c4ef2f53
MD5 7dd589717b264d9e86e482b8b01399de
SHA1 8980a35b4de339d306ee5762cd0cded2b83a5fde
SHA512 325bd207f7d5f876212e1717b6b7d898b86b3f6e13d9f58c48dbd1a6a5c88b62a77b26854761eeb761b41030a0351a67a742d90a562bbcca1898d8f8903f3c7d
SSDEEP 49152:DwzugA7PW80vZALX2PUonsFhClYHJUjFepf28vfOzWc4KsJ/JtoHsL0OzTlDPa+G:DwzugjdzeKc/JyHm0SiO90
TLSH
T15446FA4BC0E48364D472E772B75F36B5AE2438CC4E74B64606C4575A3E9ACE08ACF672
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

AssetManifest.bin

Path C:\Users\Admin\AppData\Local\Temp\MadiumInstaller-8ED028F9-DC8A-4DAF-B42A-54AC6EC95992\data\flutter_assets\AssetManifest.bin
Size 2B
SHA256 f566cc6fccc657365c0197accf3a7d6f80f85209ff666ff774f4dcbc524aa842
MD5 0b0a3415aad49b6e9bf965ff578614f9
SHA1 db5b55a9b215f744db82517864984d073f2e8f8c
SHA512 0404c26467d39c9394c15c26d360cb48cc474aeefe2bae5fd5d46b72b5e9ebb8f1497d561dfed5a21942db92b648bab8167d8e02f5f19880a77e3afdc68526f8
MD5 SHA1 SHA512

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FontManifest.json

Path C:\Users\Admin\AppData\Local\Temp\MadiumInstaller-8ED028F9-DC8A-4DAF-B42A-54AC6EC95992\data\flutter_assets\FontManifest.json
Size 82B
SHA256 28b1eb2b3d2e1ad60b8c8b0f9100b1ccbf492f7fa97f5bebb51ea97e73926e7d
MD5 7b2a36307916a9721811788013e65289
SHA1 f83d716c83a8a1cdf2a5c7b5fa387e9a62f2d49d
SHA512 0659dbdc8042768ce6e75c5e36fef1f93fde820dced5e2cf07f0949e59b25f87c01607f97c1926a792dbda28ebd7e4334ad942dfef3782e5ceb61de893f8df67
TLSH
T141A0120F005405D540CD9045F0957051E040284B000BC4CAD164064493E2130033C307
MD5 SHA1 SHA512 TLSH

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NOTICES.Z

Path C:\Users\Admin\AppData\Local\Temp\MadiumInstaller-8ED028F9-DC8A-4DAF-B42A-54AC6EC95992\data\flutter_assets\NOTICES.Z
Size 102KB
SHA256 bdb492de2b031ec16101eede4cd2f26feefcd75c16a09239fa471a9cc552fcca
MD5 79e3b032d03665232fb84f194fc934bd
SHA1 cd30f816703e3d15a6c5d3f7c986005c044f7425
SHA512 4d2f906c47e088e8e8256063fa21425e8989e97a0ac94230ca1650177f68b332f65dcd800be281b12295596aa56d022cc88d444fa27a8cdf12e23206e7550323
SSDEEP 3072:n7tECDp05eSkCmIQ+P/sKr/bw+hoh5H3/P:n7tEC8e+o+H28oh5H3/P
TLSH
T125A3127E6A2C044171BC119D23498B64FEA6FBC630C94EFEB43352B41D7A889712D572
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

NativeAssetsManifest.json

Path C:\Users\Admin\AppData\Local\Temp\MadiumInstaller-8ED028F9-DC8A-4DAF-B42A-54AC6EC95992\data\flutter_assets\NativeAssetsManifest.json
Size 45B
SHA256 9548a31e4a048135c1d94f919328bfb62ae2c7bb3cab96557c7941daa97776cb
MD5 f3a664e105b4f792c6c7fe4e4d22c398
SHA1 adee29ec4f2b3cb2ec37ec3368f37ff805695d36
SHA512 b7df555970e20c6a50f650cd0df6ab782fba7004782b3f7921ccfd314db53bfb61523986628d2e05d085f4c2263dfcf54000ffdfc946b0158c5766fc6f1d0a86
MD5 SHA1 SHA512

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MaterialIcons-Regular.otf

Path C:\Users\Admin\AppData\Local\Temp\MadiumInstaller-8ED028F9-DC8A-4DAF-B42A-54AC6EC95992\data\flutter_assets\fonts\MaterialIcons-Regular.otf
Size 1.6MB
SHA256 d9865b671a09d683d13a863089d8825e0f61a37696ce5d7d448bc8023aa62453
MD5 e7069dfd19b331be16bed984668fe080
SHA1 fc25284ee3d0aaa75ec5fc8e4fd96926157ed8c4
SHA512 27d9662a22c3e9fe66c261c45bf309e81be7a738ae5dc5b07ad90d207d9901785f3f11dc227c75ca683186b4553b0aa5a621f541c039475b0f032b7688aaa484
SSDEEP 24576:PsSIRolMKvGXtkXKLkMp2fXrNsAxI6zD2/qxDoq4eeeDrG2eOeGr2lkzhlTMrRoV:P9njdzbwc9
TLSH
T1787529100276EF4CC1EF507D43B74A48F4C59AFEA53ABB1AF9B64795220BDBDA1C8181
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

ink_sparkle.frag

Path C:\Users\Admin\AppData\Local\Temp\MadiumInstaller-8ED028F9-DC8A-4DAF-B42A-54AC6EC95992\data\flutter_assets\shaders\ink_sparkle.frag
Size 21KB
SHA256 1fe8436a743884cb65078fe8c7b38e18f5365f2a2961270916f426fd13c604af
MD5 0a8f4531af1d1a54aee8c7d23e640d2d
SHA1 0e13f340acb6eab5ddfcf70df99d06e3fabbb454
SHA512 e93fe163ebddb759a7f53c611eedb560fce18c5f5536b8a19781a3c5c3aabb0c0fcd65159b24d60c5113f3c542bf417132f3e8aa5b9b996b5b546cdb34683b51
SSDEEP 384:TThcP2xBwl0yU6iMRRLkgpXlp+TrlI+6QkopXlp+TrlIPLmNlkf/M+c3Vp3P9KP:TdcP2xBwl0yUNeRwoL+TrlIPzgL+Trly
TLSH
T121A23348D2E60E22DD166B3D556B21043F3EF09BAB67D2033748BA547F87327468A6D3
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

stretch_effect.frag

Path C:\Users\Admin\AppData\Local\Temp\MadiumInstaller-8ED028F9-DC8A-4DAF-B42A-54AC6EC95992\data\flutter_assets\shaders\stretch_effect.frag
Size 17KB
SHA256 62a899ff4e168ac6ca888ce7c2f40e5d3fbf8ca20a1c3ded781a116a6d7907e2
MD5 4acf2167e56d604e5acd1928ac03f0cf
SHA1 38c5e7d5b2583906cc67f5c018c06c5b43bdd120
SHA512 097a61ba8ea49c29dd06c92358094a423c9baec14027f2fed616d8da24bb91beb9c82bfdb3fe42de2c1610028a2ae6dbe01ae3636a813c7f0d6fa55369e140f2
SSDEEP 192:8sVNLhNETx5kgIDkHs9tmogoxjaDViqNi6O9aNiqgiSuKRqDi64BaXiqGiaaZdBf:8Mph6Tx59HUtXYDc2/boE/
TLSH
T1FC821254D6730897CC5BA37D4E4F0218AB34C087968687037E4DF224AF8676A4AA9FD7
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

icudtl.dat

Path C:\Users\Admin\AppData\Local\Temp\MadiumInstaller-8ED028F9-DC8A-4DAF-B42A-54AC6EC95992\data\icudtl.dat
Size 842KB
SHA256 998367809a821d595928089c197b3f7959f0420f81f79d4d0daee53378492ed5
MD5 018361032ba13dfeab636138ab6b9831
SHA1 8f9c259d3a330786ab8bbd49e7e79abfa1d552ed
SHA512 d7d3fffb41576cf2c90cd260727cc0ea23c5a4c458f84b01426c2a4578004b94168047c7282222e9ffade2f082e189cf167146cc3303bd7dbbb252a593236967
SSDEEP 12288:8Mlhw771h0jM7ykPG07rr4c8w0P4N48Rkjt3dPHz982VYhq:Zhw3zVtjLbGu4RjTPHzMhq
TLSH
T199056A17B0435E6FE0C48277C652E7B65637838DEB3317EAB698B5593E8A1C20241BCD
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

flutter_windows.dll

Path C:\Users\Admin\AppData\Local\Temp\MadiumInstaller-8ED028F9-DC8A-4DAF-B42A-54AC6EC95992\flutter_windows.dll
Size 20.3MB
SHA256 67db13c69a0ce93242d11c2f99dd86ccbabce18ea9de613f126e9e31817d6de6
MD5 a3a9bc0880d2166c7718120b86f5b54e
SHA1 ca12a77b625fad404ad57b6335b7bd6d014d461d
SHA512 583dab60fa9be1c58b280e700cb5298d4b56bc5f5dc8c8e0e94e400925f553fe6bdd664d54b4ea10b4e71cfe6ff4453a7a037398249a59e7f4e2f05d632b6c0a
SSDEEP 98304:x24Wmz6AP8+AmlPps4yoz95mYjH1x0q1KiROOUsMuZSxAwg5mByfcdrNh7k/WV49:xt8omoxj1IWEjEw9+BZ5vStib5Hc/
TLSH
T145276C03E29640EDC059E179971BAA27F670B8490B20BADF3B5C47213F66BE05B3E754
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/4720-23-0x000001B6FF230000-0x000001B6FF795000-memory.dmp

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memory/4720-24-0x000001B6FF230000-0x000001B6FF795000-memory.dmp

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memory/4720-28-0x000001B6FF800000-0x000001B6FF880000-memory.dmp

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memory/4720-29-0x000001B6FF800000-0x000001B6FF880000-memory.dmp

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memory/4720-25-0x000001B6FF0F0000-0x000001B6FF0F1000-memory.dmp

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memory/4720-22-0x000001B6FF230000-0x000001B6FF795000-memory.dmp

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memory/4720-21-0x000001B6FF0E0000-0x000001B6FF0E1000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads