ac83730aa57f55399fb19cdc6d1e3cbf29b603e4205cdc65932e831d28208a62

Analysis

max time kernel
149s
max time network
151s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
01/06/2024, 04:56

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General

Target

896a65efa9ce447a96acdccf3ee0a1ab_JaffaCakes118.html
Size

23KB
MD5

896a65efa9ce447a96acdccf3ee0a1ab
SHA1

acc3615215019b3ac7121a54f9a422768b9adee4
SHA256

ac83730aa57f55399fb19cdc6d1e3cbf29b603e4205cdc65932e831d28208a62
SHA512

27b8180ce8f18d057a8e2d20e9dfcfd2d393d1665524e575b1f25ace4b9d6e044df0c097989fc2ac791baf20b8cf78a981ebca805fec9cf4c01f85713cf7e94e
SSDEEP

192:uwvSb5nsWnQjxn5Q/LnQieSNnmnQOkEntZBnQTbnpnQZGLnLnQtkqMByqnYnQ7t/:fQ/UGt8A

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-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{51D75DE1-1FD3-11EF-B411-768C8F534424} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423379662"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2240	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2240	iexplore.exe
2240	iexplore.exe
2136	IEXPLORE.EXE
2136	IEXPLORE.EXE
2136	IEXPLORE.EXE
2136	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2240 wrote to memory of 2136	2240	iexplore.exe	28
PID 2240 wrote to memory of 2136	2240	iexplore.exe	28
PID 2240 wrote to memory of 2136	2240	iexplore.exe	28
PID 2240 wrote to memory of 2136	2240	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\896a65efa9ce447a96acdccf3ee0a1ab_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2240
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2240 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2136

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
b60f4b777de6f96e21a85a4ab0381f6e

SHA1
15ac3c2b33295626172cbbf9bd22c77d47719b1a

SHA256
a8e6f59dc0eb7dadf424b408bc4a5f509c0136a2f2148f716e4483a120c80cc1

SHA512
c8fa5b000b5258c55e752988b3706d047d766dbb05161ec35b26952a45716a849fa28abfc9e6890c0dc9ff8581f182b11b892883c56bb855e071e87d7210bef2

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

Filesize
342B

MD5
961e397ee2f7129cdbfc27f03b34ba64

SHA1
4232b990980a64e271896d1944d6a46c60d17c7c

SHA256
676142f250f564912344e058fe87c8ef07dd96c60ebd3a9ef6693dfde37a237f

SHA512
91a78d7f08874a4ed75412305c4107c79816c69f986a8b000a58229cf8ff53290c312ce54121e520243589940c902d4935f3e81d35439c6df9a3c13b537021d0

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

Filesize
342B

MD5
64dbd91cefad766bb8704dc963f48ca7

SHA1
c2f68c694265505e795ed786992201789003ca30

SHA256
a201bb073213487f01a9a31bb1b852dbed04247869eddb87dcef7817b331d606

SHA512
8a79db131f3a09cd8c303b8b60b6583797039805a91505a56bde5a2d8e78e7b17122bb4e20a996ca8b1283f24fe0dc6936f7d309734ca5156da836acea5193bf

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

Filesize
342B

MD5
9db88f6d804a5fc9469bd227e2ad5c27

SHA1
20e56e42fdeb3a43031db7664494f72f243537c4

SHA256
8f7c76ecdd777d7681ea6210bf5ac0a160e5611880ebcd6e34ddcf5f9be07d70

SHA512
49e91af1a56d2242e67d06e233f39fe7b3f02247a969afc12a2cbb81d81649f5790e2cba92ca212eefdf3cc15e43a8df463148b200d1bc8bb4dc4ac36f3682e9

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

Filesize
342B

MD5
c75898edc1179708cac7b4cd1b094368

SHA1
fdd77a8d5554b534677d8e498fc4fb7fd5ea8a44

SHA256
e826f6574a254fc0891a70c4fa7a8b8289a825e392e23b3bf7cd739d8ae5c4ba

SHA512
d634138b023c8db8aa0ef4ba87bafe7f548b9f01436444ef99eed2719649c3b4c547dc9fe010919bf04b7bf8d1dcfe5ba452e0309d3f098d2448bf3406a29fcf

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

Filesize
342B

MD5
da7b6d732ce497f802bafaf9dcfad77d

SHA1
fd4ca326613220abe0085e3f8e5632458bf3990c

SHA256
a00425f6cac884cfabe897417c70c84f2f9d71cae7778a93b2462cba069eb53b

SHA512
708c5227ad3a375519b7962dd7d6788ed38fd20ddcabe716d1a0c1fad25648b5a112cb58f83ee6abf42db2e4a495c75809534342b8e73f79962253aa8cda000a

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

Filesize
342B

MD5
38cf2087a1ee9f4d7ea17f88eee64b0d

SHA1
c27ff41f88890d526d1bab13bc352096e1a77bbb

SHA256
e66fb2fdcf5f72531509db9cf48ae00cada20271878d3f3c3ceaa266bd8ac16f

SHA512
07fb3ae1b936841f2304968d23b9575cdf47d19568b90cf76ff085bac997d04423399207c2dfd3a7b8f5f41ff7a7b4d86cf90d2411e79bb2b0f04e1b2dbfb020

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

Filesize
342B

MD5
5e120b75d7e9c1c8aa063b68c568900c

SHA1
61beaddee9fe1895aac0c921b3306b6cbade659b

SHA256
ad396e8de36512d0c40970efb01bcbfd3b9be5b698f66e767babe420e1bcf9b2

SHA512
09cd77f8c4ac28dc165aa588004e86cd4208a893bba02e6c6764c4f43c4d8c119ec9c49b9067e2760ae46c26803db1119c78c13627dc9196231a8126652eaeab

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

Filesize
342B

MD5
f95569ee0a3f0cae48dde14025641994

SHA1
3f6df3c76b92858785c720d94d490cd93b80816c

SHA256
c1a1382bab274e2713f14dfd8dfd81ef1802349108c700f9d8836a297a00efe3

SHA512
f017a7fd40651bfeefcec2f43d97501f0daab7e0fef1d6b11c1e144d40da3186a1cca9ec81475188c1be8c05936318cf05d1935104937b313af2d23314ca11f7

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabE74.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabF41.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarF46.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit