6663fadb80c38e35ae79f05f3cc6af69e68654e88019c5b8a8228c052bd38b4b

Analysis

max time kernel
149s
max time network
152s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
28/05/2024, 21:11

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General

Target

7e6be8ccf150c41529441523761ea301_JaffaCakes118.html
Size

19KB
MD5

7e6be8ccf150c41529441523761ea301
SHA1

17b4643d168b364c4154b4e48cc9ab06951a23eb
SHA256

6663fadb80c38e35ae79f05f3cc6af69e68654e88019c5b8a8228c052bd38b4b
SHA512

ba72e7ad3d7cc5caf8712eafc30924cd50a8d5ed9af6c05d292884dd69a2c0573429847d0b4cf636b05253f05f67a4238f27e732376d1feec21a1833547286f5
SSDEEP

192:SIM3t0I5fo9cOQivXQWxZxdkVSoAIq48zUnjBhIi82qDB8:SIMd0I5nO9HLsvIxxDB8

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 26 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423092566"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{DF4A51E1-1D36-11EF-A7A3-7A58A1FDD547} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2740	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2740	iexplore.exe
2740	iexplore.exe
1888	IEXPLORE.EXE
1888	IEXPLORE.EXE
1888	IEXPLORE.EXE
1888	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2740 wrote to memory of 1888	2740	iexplore.exe	28
PID 2740 wrote to memory of 1888	2740	iexplore.exe	28
PID 2740 wrote to memory of 1888	2740	iexplore.exe	28
PID 2740 wrote to memory of 1888	2740	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\7e6be8ccf150c41529441523761ea301_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2740
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2740 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1888

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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\94308059B57B3142E455B38A6EB92015

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
a2fd2d7bd77b08fe83955b68382c6dee

SHA1
4fd583cb73965e28a88158967cbf43c78a27a0c1

SHA256
87855ae4266846835a57526f40d4ee681f1f91cc5061a33ce454b51b8d5803cb

SHA512
b4439512279b0ad0fb59b201a60f8dafcd44fb9c03577154277f76382d27364bca5534445a0b549be4955c1e001e77177dc61c90c71d60a1cba12d3eb22844fc

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
c2a03380a339580cbb744e7eabe008b6

SHA1
6d03b91335e7bbae98bde2b1b86e172416fd4ce0

SHA256
f07dd79941ff47005d6ff3c93d38b29cfd58870b8de2672f533b71bf565d2e07

SHA512
19cc05cd08d1143a7df90c9bffb85afcd118aab30c2db75b5dd76c902aecb2352e97ef5edd40495717ed988dc85eb533401790a72dc14f352622c7d2b8ac624e

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
acad5d4fa20cb3429a9307c1266bf893

SHA1
e5019079bfea3b4754abb662b6bce19358d6b258

SHA256
35083c7f2e44770369dc4d12695c2679f325dc75778cff9fcc1e9d2cf735713b

SHA512
2bed4a238c41aa32ee38082fe4a9787904a4789d913fb629603750537c6e08e3c5cffea4410973a8d88242e471505df2935fbb897265c507a3a70e5a976d6b4a

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
de69d04aba25429a52c715d65688e7a0

SHA1
807e645a4a86868fa668e45c70365af8cb8e9663

SHA256
d9f1aa6cc7f2f91578fb4aaf58ab8c2ef00de984734480415e9cb59174505d79

SHA512
f8701d22b5d7bc30b45cfc9dcedd4134a3cf603262a883ba151ca07aa622f3d9e9384ba44ae9c47cdf783abf3021bf46359d87a9afb030f281ed6ed52de363ab

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
8d1bdc02519b67a851355931b3187f09

SHA1
0a78deeb13ae44fcc229b946a863ae2265300e25

SHA256
368c34a982a14a8ad38eace0859720592e0db36c96942f1152a13bba44c0c029

SHA512
f5a762fbddbf7eb42a402f3654d19705f3d06ee0729c83b6e3154788c296c1fa64717e374eb339a9c0e15f9254feddcdf237c801127b95a36877384cda071746

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
0f4147c234d81bc2615afb16820672fd

SHA1
5a7cb2168450a0c0785a93c7c211fc3f98daab0d

SHA256
e140faaed3cb8b4ab64d6718fd4b901577d7cb27cfb25ddab63144e64264ccce

SHA512
8648c95082b4b8486a9dbd6ff90a3e00b3d111016ee1312bf20874597c47aae68ba01372251796221d44acdb5b9337c2e5355437bf8c04439a1bbcf45932faca

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
866958777f7694cfb6cb34a34b148a3e

SHA1
49c5bdef9c89a071dc78c9d486749d09f49d679e

SHA256
a2e1cab2dcbfcaae98e02d492f73701f3cc2868b144512ef4f538a7a18e1b503

SHA512
5315ab5e63a7281180a54195420fd4411502b33dd2262a3b9e0f304b53ad1c96c73d8dc11fbc1ab11dbf176d56fc5b481c1056f3e7264e1d7df30b96fde349f8

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab13C1.tmp

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar1493.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit