0d50bfbab1b6b15933bd32006f5db644c529e7d96687c87dc34c9d787baf1963

Analysis

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

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
04/06/2024, 08:21

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General

Target

942498c066d2d86ab2dd91626e0f036a_JaffaCakes118.html
Size

30KB
MD5

942498c066d2d86ab2dd91626e0f036a
SHA1

e14ad2594879adc1c0715976dcf4008e854992f9
SHA256

0d50bfbab1b6b15933bd32006f5db644c529e7d96687c87dc34c9d787baf1963
SHA512

2262273f3bcf5d6ab5d433b0b3eeb3c53b6c1810ef862be21d83d99eb8d22d8f3c3de810a7430aaea603e39c1dbbd443f93f041c28b792dfca746d41cf3a6fbc
SSDEEP

192:uwH/Lb5ntK6onQjxn5Q/lnQieoNn1nQOkEntLTnQTbnxnQmS5xe2+pIT2UJuLPRu:PQ/M+xe2+82U29Ch

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-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423651131"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{61F23EA1-224B-11EF-AB41-FA5112F1BCBF} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2276	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2276	iexplore.exe
2276	iexplore.exe
1664	IEXPLORE.EXE
1664	IEXPLORE.EXE
1664	IEXPLORE.EXE
1664	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2276 wrote to memory of 1664	2276	iexplore.exe	28
PID 2276 wrote to memory of 1664	2276	iexplore.exe	28
PID 2276 wrote to memory of 1664	2276	iexplore.exe	28
PID 2276 wrote to memory of 1664	2276	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\942498c066d2d86ab2dd91626e0f036a_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2276
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2276 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1664

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
6ec63ec14bc15ee5a1186537aa26ded0

SHA1
cc4b76da76b07056a7b6cf21bdf130d7101c1e89

SHA256
434d5fb0a83a3425aced46662f7d86bfaeae1ed9be01adba38bff0de04265ad6

SHA512
23ca771119c65a82131ec9a7d3791237ef91647fb1ddb6b1956293a0847c8fbd36746967f61bf17a618b2405bedf9caa45e449b4363499f7df1f4ac2bb7dd510

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

Filesize
342B

MD5
ce1d597c04573fff5ad37368192565ea

SHA1
c2ebd96ae3a76722b5875559efc23e45c2de0bd0

SHA256
76c1c4e5b77c2ce464c9d590b7843bacc64a9400c416013fba1c1e85382b80e7

SHA512
9c22034258ba38540290b81d71dae4c31d7edcbc7c6abe2aa0ec8d03f802dbedbc3573c343b561bfeb100c0d7b0087df835bf34abc15a623c17fd7083d719793

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

Filesize
342B

MD5
d3b08c5af45eb90a171e4eee24369cee

SHA1
b249d3998208bac594539b276947d8a2e6415747

SHA256
528b6461d7e3379c635f632c897dda6b8c5568d87004104b556077e61d206645

SHA512
b790e3680ae7bbc12ef1a6c72b82efef75533189f6afab3092a2a53c83429db23207e2e5d03fe04c01df037cd3b1634e87696dbe8b53bf0117d8f34f1cb33958

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

Filesize
342B

MD5
beef8ce2bebcd543cd3a66e846e31688

SHA1
0d00f1c60c345ed7d3cdd1beedd629387b8a8ffb

SHA256
0a046788ab59899bbcc8e3e2429a9f5a1c65c37b0dbe93d07b4b1daa41de947c

SHA512
d2cf22e6e5ac761aa043ab03f354897cd07c9c063d06b4ce41646b8a35a738b1539088d76aed2bc618ae696230f515c3bf5e012acbc7abcbf288f25c31a776ad

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

Filesize
342B

MD5
ca48641dd709d5ca00b84fe5bd4a9661

SHA1
750e9a75e02a2b0837dde263adf2b501b73093b9

SHA256
ab42fff250201f2b92a933af6ce10d63d2d1a3007e2d6d3bf323633e3b149999

SHA512
bf09d007894028a2bb0d72ccb3507e20a6bfa627b1a6f75729eb094f0bea9261bd28044ba28fd23c235c6527781c7ed94ad52e42320e33321b4f0ae7c3c99d75

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

Filesize
342B

MD5
8051230ca9aec8b24c8329b96ce95069

SHA1
9ce874aa4b2afb5ed24a5eaad2784cfdf1b91666

SHA256
e81cb786276296bc732a5c31c73542f0437107f8ef6b7cbcf776afe82444edc3

SHA512
016e85f566f7e97960f96cfd619a136f802e6eea5e45931d4f4c6cb8118e8baf5d2c56fe49f03048e4f52c64869f83463a6d8ae3f23934dc0085cf6fb5900a70

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

Filesize
342B

MD5
c88a71cf7f2de2684cb6ec77187c0754

SHA1
2402de2e0b1c729de49bb643990de53a92b8f585

SHA256
a54fdb875b17e8a8eefbf44a6a7bcae5885a919b65df1da57f8586a599896b53

SHA512
9526fc945ace55bb957fb59eb4640e1837bb7169bb4bcca8a1d8aa0c1630276d13db12ba2d59fa63ecb29d5f1979b4853ab8e668e5f73fb0c88c19d1832f3036

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

Filesize
342B

MD5
0ff3eba9135e58d57fa633e40d3309ed

SHA1
483f17b027709b1f84da5df8cd48c6f29f08aea8

SHA256
2c162fbdda6ea92cb413930041424964093ee758ca5f053090529f0fe9c1beb4

SHA512
d8c7353d20b8ba4683686ab48f76b7836f73de9e1d2b1807ab5f9e78bff28ba0d868728d52159789ff772070c53bfc8be703ff106653e544e1ef8d2ed12a1969

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

Filesize
342B

MD5
3c8230cefc48fc91a370f15a8f4f6349

SHA1
f877aa36d2c571dc6aa3929ea74ed088a3355500

SHA256
c4a3867429197db12d2da31513eb5c7fd0bbe2a5bf472eeddf67f0e077faadbf

SHA512
8221691ba78ee893135d213d09fe1039e89a24f354e4e8873784d986cd789f0c9b8e299da05b3ab71198f636838cc15ff02fb6e2702b3c99ac5e8de8021f5863

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabBC6.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarCB7.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit