3e06b2f1dee6f6c1927e1c183eeb948dead1a3914e6cb7e140a59507a3ba8a4a

Analysis

max time kernel
149s
max time network
149s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
04-06-2024 16:04

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General

Target

9573cc000ac684fb77def04a5685ceda_JaffaCakes118.html
Size

26KB
MD5

9573cc000ac684fb77def04a5685ceda
SHA1

ca54197e2bc977cd63ed16c581aa992137a81212
SHA256

3e06b2f1dee6f6c1927e1c183eeb948dead1a3914e6cb7e140a59507a3ba8a4a
SHA512

7d095589a0f6c612d568052dc51913aa0a1d250709dbdc28c107c4c619f310fde757d0648d06dbfc1140d51632bd97b2e8429f0d4459813db033aa098dcc6b48
SSDEEP

192:uq7DjLb5nFynQjxn5Q/cnQie3NnGnQOkEntEenQTbndnQrCJVevo7NtiFo+NzQ4Z:nHQ/yygc9ltE

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 31 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423678929"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{19AEB2E1-228C-11EF-A4EE-CEEE273A2359} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1228	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1228	iexplore.exe
1228	iexplore.exe
2796	IEXPLORE.EXE
2796	IEXPLORE.EXE
2796	IEXPLORE.EXE
2796	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1228 wrote to memory of 2796	1228	iexplore.exe	28
PID 1228 wrote to memory of 2796	1228	iexplore.exe	28
PID 1228 wrote to memory of 2796	1228	iexplore.exe	28
PID 1228 wrote to memory of 2796	1228	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\9573cc000ac684fb77def04a5685ceda_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1228
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1228 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2796

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
5055b216afefe82d90a5d40dc8a7ad8c

SHA1
f6c2b9cddd90469fd46b1061734b303b05f3dcb7

SHA256
190bffcfb0a0bbe8713e842e6fe80b6e537a64a5ee1a2ef6d57f031962bf783d

SHA512
2d1c0be27c5aed953b98e1e7ab982232cef785601ce50eb7397a94639238729cacfd5868ed94553364bfc23dfb819952c467c46f5d137db8bcd4c133cb95eda9

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

Filesize
342B

MD5
8d814f90538fc328c89ea0fd33491a28

SHA1
62325f515e2c5f723610bea8821db0332c18da10

SHA256
e31e635a99569e560c861aca6896672f95132939f9b5c96538011df7adde7c64

SHA512
28fa4d69af9f797384d3611ea05cdb9562ff224f234f88a2ef2fd452a44a76ea6bf8eb1abc48e4fb7e56d3dba6d77eb6c1e4c9cc56e9d35b1f8211d0762dced9

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

Filesize
342B

MD5
f2da5a7bc71bdb39bcc0bef52b0159e7

SHA1
2a5b26e627afe0d9fdbfec616c2c6c43c352999c

SHA256
d288a8fd6da7f98a67915f7854330ec404963d08980ded34caf162046d58715f

SHA512
71c10b10d2ff8e071ed3f25a9abbb3b1cf30cef5e19e56f75b8e2eceea211d67f3f5aa09bd52cd941e33ff070713edd578d13f6df42f42679b7d2a9ae5176006

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

Filesize
342B

MD5
8a575df9318d575ae01b697a0716f99f

SHA1
3fa75e9cf74c3cc621dc091e2d02604468697dce

SHA256
e8cffa31819cc7c15dc823d3be55215feba3ae76180c4248e8e7eae5e9576d49

SHA512
b3a5d3f83da58ca9f57f1be0d70b15ace4368abb4a70d87bf48c50c7d6c68ead8d8db7e9cd736f076dea924b8cfb0f424e401870454e18f383b741b3e914492c

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

Filesize
342B

MD5
94868de598f6e70bebaf6d90c01dbf37

SHA1
9e04c4a52e9d6255a83a0a2b99be9dba524bde1a

SHA256
615b0d78ceabcee91fa62b273d7559134b24c24747a3482f8b53c4777ca653ff

SHA512
4d8e83346ebe423f9e5f4661f4e16ec2d58d699df16a2533ae49da8bc5dcd6bc67b4ffc44e79826c75062a415d4c7fa7f8749296ee8a6fc43cae026d03c44b83

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

Filesize
342B

MD5
487fd8407f6b484901149f145ac139f0

SHA1
2e1c60d5460acdc936f6190918e0d316edb35473

SHA256
99a533622945757f1905740a192f95dc240b5a5ee2ed5732febc7f1f21b110eb

SHA512
27207aa2e3b89db8a2322b0bd2b0b7953e90638c19dcf5f4cc4a43d6a2467ee35f07239575648f18573f7baf9b4cc950de1b94f6c1b3ca1619890be5c9752bfe

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

Filesize
342B

MD5
2e34702a752e9fe4b31354c7d0e2fbdd

SHA1
53189dfe9672dd7aeffe83b59f413bed09216559

SHA256
8bc2d999d79f06a48b6652af120c4f455edb248aed3823f5d0af131f534a2ba5

SHA512
3dc2724139f92725703ba9e8bc94b12352cad6857491b68934e1a87c23f85bf796d4519ca9242b2b3794e9e9877ffb59b3517f6acc2b932f19671aaf36eb81ce

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

Filesize
342B

MD5
615a11ab5ddd27f2be55f4cb9100e641

SHA1
77df908f5f6b0ac846a8cec886128f9a69d1ad9c

SHA256
7b1feba5b743126c74f9a6f1c5a1136a89381bf8e74e1acd02d96301baa5ef98

SHA512
888fb8b5239ccc7cb836242e1981ae5c72fc8ac32887bfee5a90e6f83111e341fd65d7f717f602d3166a86df4205ddbd5b4149520130f3849fdb6fc43f6e0212

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

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar14D1.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit