a2a7b21aadfdcc320e4b125df0010c1ba85a10f1deb59a6cec4e49957350598d

Analysis

max time kernel
136s
max time network
143s
platform
windows10-1703_x64
resource
win10-20220901-en
resource tags

arch:x64arch:x86image:win10-20220901-enlocale:en-usos:windows10-1703-x64system
submitted
09/09/2022, 10:12

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General

Target

view.html
Size

66KB
MD5

93619908d08b88af2ceb14a5a748978b
SHA1

72a0477308ac6a0de94d6a7298c79289a44be267
SHA256

a2a7b21aadfdcc320e4b125df0010c1ba85a10f1deb59a6cec4e49957350598d
SHA512

72dbc977ce17ee5d2762684443e374eeecadb8656c0655f5c1d568b5c74876d6e1abaf52831ae44cddc6d1f27fc75c2b31e51cb161b15f4be7c5d1b38d5cdc30
SSDEEP

768:7/lZmasiuc4MyWUqvqoeFG70B/JsNm0DuGdbsDOfONQ4941lqUM8IUCO7Vsk2tD3:l+MdD7bfrM1GVrZcZHc2+JTi

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 49 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$Discuz!	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "3465126438"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "30983220"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\FlipAhead\FileVersion = "2016061511"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "30983220"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\FlipAhead	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$Telligent	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$vBulletin 3	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$WordPress	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$http://www.typepad.com/	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "3455647286"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\HistoryJournalCertificate\NextUpdateDate = "369499945"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000048dd1ad2bf5eea499f26ca602abd8011000000000200000000001066000000010000200000006130b9ce15590910d317c89bfad8b4593eaee934d874740e10408ccdbe0f463c000000000e8000000002000020000000e7eec562bcac19d79c2ca0bfdd7e9cb0fab19ec38cea66b75cac8c5934713866200000009deb8713717537cbb25e86c47e33435dc4a3a31439a047a3d487765d86cacce240000000c0bb0a80a5f7c1b4767bce6878ede05ec8808a92e3d9e8270ac88fbb2647d72e6e38f44ec4960f4c8b25a190e8e23f29c0a99086e3a39dab34d8b380f55f8138	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 70c2d8e934c4d801	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$vBulletin 4	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{F96DA286-3027-11ED-9424-4E6CE2C23889} = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 605fe2e934c4d801	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$blogger	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000048dd1ad2bf5eea499f26ca602abd8011000000000200000000001066000000010000200000001eae0fe6c465caa0b04b8b3792d7714ef5e8595303e19775e1ca464e0d5414fe000000000e800000000200002000000019fdcbf94acfc9b976ceea8de08e5e6264bdc05da40255eb34585f6e43b6609920000000da6bb5e3dd9d0f16af2dbae9c62cb134bf3f637768db998acd7476440b44da0940000000ff29fb9c96bd8c160c2c46bef6f70db2e8fc3902a25808704eb5929616ab5ea76801e470fe23bed7274b18603265e0e8c7a8eee11063082a0117f0b00b1e09bd	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "369483351"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "30983220"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\FlipAhead\NextUpdateDate = "369531937"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\HistoryJournalCertificate	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$MediaWiki	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2368682536-4045190062-1465778271-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "3455686424"	iexplore.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2416	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2416	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2416	iexplore.exe
2416	iexplore.exe
2540	IEXPLORE.EXE
2540	IEXPLORE.EXE
2540	IEXPLORE.EXE
2540	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2416 wrote to memory of 2540	2416	iexplore.exe	66
PID 2416 wrote to memory of 2540	2416	iexplore.exe	66
PID 2416 wrote to memory of 2540	2416	iexplore.exe	66

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\view.html
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2416
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2416 CREDAT:82945 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2540

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
471B

MD5
7baf07c8aa09d0058194d2e0e1cbed9c

SHA1
e3415f3a9e96df79fcf4e15cc4a0a409a41f4504

SHA256
6d0542d9d06bc9ad76d2f9e3b5f79cce90fe7459f6df6b00f6407bb76ef3fdd7

SHA512
b9daadeb54b77c468ec85540ac8265b54301035bb44e7ccfeba48a3592a05b7c30e51c64f0e6b8bb8a748f450166f2d00df9273b76e5ea21be75fea3903f596f

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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

Filesize
404B

MD5
807df23c98f211414960f8ed22892340

SHA1
3d071bdf604487a46ccbedfa60cae71612bd6bca

SHA256
8934577d376833e6104e940d7dbbf04b6a3bb25bcb1187158320dbbb8ccccc40

SHA512
d32ba4d1acb4c0c2fe5078422a07a7d89ca405a7324075ea0e64f721227506af3faadf760e363f851f774d72b344fbbe555e35d6f2bf4200ed356d820f879835

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C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\AG0SAB5E.cookie

Filesize
615B

MD5
5010c7dececfc981dfe8da0518b91a0a

SHA1
b3f54250fa09db96789e1f84d4ef19a57dc2ba6d

SHA256
4ea7362082bd34efeb08dc0200aa2da024792394ea7815a49952da75fe4c8fcb

SHA512
9eb975f17fe8f737eaca41e6150ca27cf44526885c982b26cb63fea4b46c3944070b9fc0384cbf4a9107de2e947a86d5ebfd8b82b928e05396c190f294e01e92

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C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\B44MZW79.cookie

Filesize
615B

MD5
d660e12a518f4edd0af339f606fb3dc4

SHA1
568a27d1764cd9d806dc0d0dd41387c545619dec

SHA256
4f69a16d9432fdfce4bfd70cb1a4c7dbe8d3671727309b56b603909b72cd5600

SHA512
359238f08f590a528eb18ad75e4dd803013b2791457c04faabf5c7ff5c417a398ad39578b76dcd291131353eb5c10328814f191a34d6552ad0d6097c83ae357b

Download Submit