6d2f619d44ea578a631f17b76ca90a579850da168370088f9129d6b7982a1dca

Analysis

max time kernel
150s
max time network
155s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
05/06/2024, 04:42

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General

Target

97369183bf6e55297aba890c0a50e363_JaffaCakes118.html
Size

28KB
MD5

97369183bf6e55297aba890c0a50e363
SHA1

1f72fea35437054e60c6d92b535b5e0d46a22e4d
SHA256

6d2f619d44ea578a631f17b76ca90a579850da168370088f9129d6b7982a1dca
SHA512

603c3f661480df070521485b994a975c980944003cf9de214eb80911faabacf200b4a5bcd0e305a2bfef405ad43b312604f084694cc45cf87c1acbba8b589ea8
SSDEEP

192:uw/0b5nP01EnQjxn5Q/fnQie+Nn2YznQOkEntpJnQTbn9nQ9egOm63RYONnQl7M1:HQ/kYzpGhYOASf

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 31 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{17800DB1-22F6-11EF-AFF6-E61A8C993A67} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423724451"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2696	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2696	iexplore.exe
2696	iexplore.exe
1404	IEXPLORE.EXE
1404	IEXPLORE.EXE
1404	IEXPLORE.EXE
1404	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2696 wrote to memory of 1404	2696	iexplore.exe	28
PID 2696 wrote to memory of 1404	2696	iexplore.exe	28
PID 2696 wrote to memory of 1404	2696	iexplore.exe	28
PID 2696 wrote to memory of 1404	2696	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\97369183bf6e55297aba890c0a50e363_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2696
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2696 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1404

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\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
4985ea8cf396272832ea1a2822205d24

SHA1
2023ba0cfe088e070846152666ff848f84892b26

SHA256
b371d03fc25c61a38a1971bbc031977a2b360e1e366661331d05557e4b67ef80

SHA512
33acae6a21d8f02f025e1c4075cf711421033927426df6319ebc379fc61d8b5d2558242e694eb482d4141cb2bcca023c2921dcd30a320bef7958117317096dc4

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

Filesize
342B

MD5
5b97abe443c9e4105b59a64c2c4aeab8

SHA1
2491cc106fa57eac5ae61327ac244887dda64d73

SHA256
0f428394732f3334eaeac6e40ef1159343d61d1be2a3283ba66ad9e66881f3e7

SHA512
32b19e9b130eff7f5f0688bcc538003409f3c2be485edf25b5af59f8be52b9bf91fda55e55f3e6653cb9211a9f6f8391ff9b5af6316f30721f75b95c8d6fd7f3

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

Filesize
342B

MD5
8b9cb4104c6cbe88443fa4ffa6532464

SHA1
cebce727349580e1945db307ab1a5b901bad0210

SHA256
165b0ef2184772371eb7b20139dcee52c64d9e22e3708e0c72f8b113732245f3

SHA512
6f2fe3791a340a8668b68811904ef64098bc96ef9127125cf3c5eb414084c659052b18f5aa946ea00ce8e89df84537d27685036d06fca99bb629734f2eee8bb8

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

Filesize
342B

MD5
a1da0fca45e055fb71c45d3250f93ae5

SHA1
37762a5292c22eac3f5434aaa0e04cce7c3b056e

SHA256
2b979024e4f3c0dcacbb2463af9892ab3a001b590b5e02ba28350985d9fd61a8

SHA512
f3c0fb12eafc576f8b4166c641dc0ec0d4c380069f7a04104bc33c8050f90b4094421649cfcc9e360314374d5dd915bcd8782b803fdd97a1067c56b074ec1908

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

Filesize
342B

MD5
a87f1fb8c2da0c53189589b22e02f46f

SHA1
5d4eb4fab60e93d4eec62759d724ed87e386991f

SHA256
85bfdb980fc9bb00278f965b982def2076929b5eca6bfd9bebff7fad0b99d1fc

SHA512
36df76745dfa1f4275fccc9688f439af311f66d7094e46a56f11e7ee66b27363705813359296def1eecca8b99b2db239f2a688b6566050ea7fd8e327edba9840

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

Filesize
342B

MD5
27703bef2124cefafc9760521521e111

SHA1
d3f35af6fc415203e8fabc4d5ddfbdbc23d16b36

SHA256
d0e9125a40ebb97d5dc07699de5c4910c33d844facdc53baabec1e6c28da5b56

SHA512
47117e8f907f7fc3fd6349dbb112393c4e13ea7a48c79602512afcc7efd40b54f6886c2c13e3aa01b9d7c3da2affb9932d6963c275d566e53298cf2870a1c029

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

Filesize
342B

MD5
dad0a01d83e64545f2ef1f7e66efb635

SHA1
335ad8b60d0d0a88a04f439d49797881045e22d9

SHA256
3af0c6d2d3091dfb34c42dfeafce21020bf8b423ab5db5dc4b0d8cf75e2ddb65

SHA512
150905e59d0544754fc8d0e59c79c014ed00eb892e206baab9bebbbb55db5c43858729d8d82ae3e6d44164416cc4eaec7b50f99f720e0f370302e0a1095c0568

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

Filesize
342B

MD5
8159e5e369d4aee401024184f15351ab

SHA1
2fc314a4b8f5152431465020de695e461e7039d1

SHA256
f346b270270b98e955c6e9d55662b5b1d0caa31406fddf02f89ccd7d47adeab7

SHA512
9203c00868b6d870cb9fd21fcda4219a551132cab6233f8fcb2921100ba51238b381cdc6a4c48942da27564479e919677746df51a9cfd40d401e46d2df655cab

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab83C0.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab84AE.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar84E4.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit