hxxps://bafybeih6vtgmjz67sm64mteg7r2xblhbb27ej6xuwmbe7mdhqnplfsm36m[.]ipfs[.]w3s[.]link/ipfs/bafybeih6vtgmjz67sm64mteg7r2xblhbb27ej6xuwmbe7mdhqnplfsm36m/memzgeneral[.]html#user@domain[.]org

General

Target

https://bafybeih6vtgmjz67sm64mteg7r2xblhbb27ej6xuwmbe7mdhqnplfsm36m.ipfs.w3s.link/ipfs/bafybeih6vtgmjz67sm64mteg7r2xblhbb27ej6xuwmbe7mdhqnplfsm36m/memzgeneral.html#user@domain.org

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 35 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeIEXPLORE.EXE

description	ioc	process
Set value (data)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "1052839745"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "30999510"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 40c01152d603d901	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1052839745"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "30999510"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{69560547-6FC9-11ED-AECB-DEF0885D2AEB} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1173465126"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "30999510"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000b841c2c2466d374c9bf3f18e2482ebfc00000000020000000000106600000001000020000000ae058d38895c49f90aed9956dc6eec0b5ca378d8c624a4ccdad56ef68eac1664000000000e80000000020000200000007dcb6eeb8b90ed13855ad008cb29d73377231ce7a43338393c0dd1be4e4d05a420000000dc7d4393dc140b14975e68f82341576df5ea8c192dc6f1785ffa91f57407b31e400000007b4271fa313b3d81a9c601975bae6fbc37ecffaa2574d4727b23d593651be62a1a7def4d39ba5788fcbf7cfffb39c7cb4aa42e8a8889635a34554197ed45e305	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000b841c2c2466d374c9bf3f18e2482ebfc00000000020000000000106600000001000020000000df50eb2d3354e7e246c26bf9649523b1821d565646266e5182b2c8f30bd9b288000000000e8000000002000020000000f78154fb486ee8c9b5c9db445483d0f6918ae66b614e14e0bec97c5b46cc389220000000b8ef69524a21cee6aca5db506fa1bec9ed9978e45aa8522ca2191c3693c3fe3c4000000088bd80c209538d53592e401195fdc17b1bebc38d3f6a49a79249012cf9cb4671d010abaab8f10730048207e57068761e6f6ecf567a090ddea4abde2c968443a6	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "376479624"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 00e6c751d603d901	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

2440 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

2440 iexplore.exe
2440 iexplore.exe
4652 IEXPLORE.EXE
4652 IEXPLORE.EXE
4652 IEXPLORE.EXE
4652 IEXPLORE.EXE

pid	process
2440	iexplore.exe

pid	process
2440	iexplore.exe
2440	iexplore.exe
4652	IEXPLORE.EXE
4652	IEXPLORE.EXE
4652	IEXPLORE.EXE
4652	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

iexplore.exe

description	pid	process	target process
PID 2440 wrote to memory of 4652	2440	iexplore.exe	IEXPLORE.EXE
PID 2440 wrote to memory of 4652	2440	iexplore.exe	IEXPLORE.EXE
PID 2440 wrote to memory of 4652	2440	iexplore.exe	IEXPLORE.EXE

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" https://bafybeih6vtgmjz67sm64mteg7r2xblhbb27ej6xuwmbe7mdhqnplfsm36m.ipfs.w3s.link/ipfs/bafybeih6vtgmjz67sm64mteg7r2xblhbb27ej6xuwmbe7mdhqnplfsm36m/memzgeneral.html#user@domain.org
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2440

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2440 CREDAT:17410 /prefetch:2
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:4652

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776
Filesize
471B

MD5
dedb504b3469b24ec0df79c68f5772e2

SHA1
177a8b1045b456316ca32d90aba942bf34774c64

SHA256
e18111fd56db31f02eb16990f0bbc7991a0c80571703281ee66010e229c9f8b0

SHA512
101312fa01991caeaef010d0d21e740244cb3768490a1b82ae12e7524e50b6e7f2e23c08978ac4c373e9013baa0a8f50de8e1994341556b78ecd88ce13df5680

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\82CB34DD3343FE727DF8890D352E0D8F
Filesize
7KB

MD5
64bd9a644bd182581368e3ce024dad9a

SHA1
1520bd16d65200bfa86d889eb88f4f62a65dd007

SHA256
5814095df174f580f08019718d2f8d05177276906620e36564588ba4b19ddfdb

SHA512
af1ec9959334ae377a1b199a44ec31a3cadc1273512f8a2644eb8b3b21f24d4afe1c0515a3bb685bd35a0856c2d6383504ee7e72ae67f87f3bda0a8ff91ec5db

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776
Filesize
434B

MD5
cc1a242796eac88ebbd9c4784545fe7a

SHA1
63f7ddf8737e714caa30cc9725b58172cd827fcf

SHA256
e3ff3686f52b38e0a3ac24b032074f01c9da9b143cc99087f9585d9537c56e4d

SHA512
483edc76ddaa6e0fce4c43f07088df6049146b2ea56c238d0d475801d49a4f14db775b08d249c8342487f5b389965adc6e71ed8d8eacda098becd12311f9531d

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\82CB34DD3343FE727DF8890D352E0D8F
Filesize
232B

MD5
cabeda451211122b8ab66ef1d726362c

SHA1
4e789cd01b2623b2d9d67c5129e3b2f5e0180f93

SHA256
2548968ae59fdb8cd8bce2450a0dadb121987b7ea758cd57bdfa5051ab6aa36d

SHA512
f992b8a6e757764af7921f0779e86e18e2da2fb20f4a7c98a8e7b443b6cdee3b09abb62e3d52b8ea545d367366f166feaa91eeb4057b388801a50b31640f82ce

Download Submit

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Analysis

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