3638e1252f8d4dc45301b169a9cff660d610349375e6b36d8ab6a8efbd703d48

Analysis

max time kernel
149s
max time network
153s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
31-05-2024 10:32

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General

Target

86b1a52c831e7f64acfb8ced3a132ada_JaffaCakes118.html
Size

41KB
MD5

86b1a52c831e7f64acfb8ced3a132ada
SHA1

20ea98b483729146a81a38b6e9b7ba6ea46925d3
SHA256

3638e1252f8d4dc45301b169a9cff660d610349375e6b36d8ab6a8efbd703d48
SHA512

a7c18aa33bbf1ca61b8265c24376be9778823f6111c88d85f17905d127a1dab67f3d4f10cdd285b7bde9e8dafcc0c4397030b2a7b6e2ab1d888c1c8cce76f800
SSDEEP

192:uWTRdb5n03gnQjxn5Q/WnQietNnenQOkEnt6knQTbntnQTXCeAUEoZQhNqoJyfWS:uQ/aFTQL4lg/m84qk60VPcZCUi

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-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{0BD01D41-1F39-11EF-87B3-6E1D43634CD3} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423313402"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2344	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2344	iexplore.exe
2344	iexplore.exe
3036	IEXPLORE.EXE
3036	IEXPLORE.EXE
3036	IEXPLORE.EXE
3036	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2344 wrote to memory of 3036	2344	iexplore.exe	28
PID 2344 wrote to memory of 3036	2344	iexplore.exe	28
PID 2344 wrote to memory of 3036	2344	iexplore.exe	28
PID 2344 wrote to memory of 3036	2344	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\86b1a52c831e7f64acfb8ced3a132ada_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2344
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2344 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:3036

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\3C428B1A3E5F57D887EC4B864FAC5DCC

Filesize
914B

MD5
e4a68ac854ac5242460afd72481b2a44

SHA1
df3c24f9bfd666761b268073fe06d1cc8d4f82a4

SHA256
cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f

SHA512
5622207e1ba285f172756f6019af92ac808ed63286e24dfecc1e79873fb5d140f1ceb7133f2476e89a5f75f711f9813a9fbb8fd5287f64adfdcc53b864f9bdc5

Download Submit
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\Content\F0ACCF77CDCBFF39F6191887F6D2D357

Filesize
1KB

MD5
a266bb7dcc38a562631361bbf61dd11b

SHA1
3b1efd3a66ea28b16697394703a72ca340a05bd5

SHA256
df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

SHA512
0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC

Filesize
252B

MD5
4ff186fd4667b82eb4aa251cfc48185c

SHA1
78e32b3060e13ea1e04445d52fa67ea3e61d5e7a

SHA256
5c80a03d4d3e06e069bcf34b67663b94c0104564a8d35216fbb50b19869e8e58

SHA512
4e7f055f88010f196b72373d6472538b4e362d78eba99f8a7fbed3c185b9331b868e61f77558f0f2f847aab14fab2cef69ea0d9580ef239b421d1f1da381b99b

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

Filesize
342B

MD5
2e7576e7575d8469fb1b7a49f137e3f8

SHA1
31a59c2284c89264af5e17f047cfdbef0d3188be

SHA256
62249acd2dd8a8e6c1579d47d5d61e9413933772233ccc40114178314cfa1ce4

SHA512
5555d0d28575d438c83f7ad7a66f7267a3d24ee572ffa9c122848e440120e0ea97df68cfe04ed183bbecb486b56492c7d66e6ffab5dfcafbf621421253b169a7

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

Filesize
342B

MD5
b513731f876b7979607764f8287ac4be

SHA1
cb61cf32a93e481ea0668c112c0cd35b897bf145

SHA256
f9f248e245999d4446220e813d616b42b71b682ac5ea8b1cb1207a5e7c50f57e

SHA512
053481dd1f412e8b14744ed599a50b5112244644380952583caacebe9a93e3259432eeec7e1640c294bb041bd05c065517c502f7b591df732f3ff8c35c5963d8

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

Filesize
342B

MD5
30ebe5bd4e25f3cb8d8483e619a7c72d

SHA1
643bed10af5b1e6449c56f97feb30e8a3098a3be

SHA256
e8f7c0b1e203eac9ba84f30c0690440ab21905eb6ea8079e1c9b16398fd30ce8

SHA512
88c73ba24948cf4448cdfa9bb79a53ecbdc6bc808a5c2008443fe4f60ad07311f4152c42149e9b8f92beb240734e48b985ef0f1d648219bcf04bd1a3efb4a438

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

Filesize
342B

MD5
33dfbfa9cec569c5d4745c33e5fa128a

SHA1
24ff5a0b3a3787497a2b0759b73ba6719d242def

SHA256
c25c393528730521e07c9de381b4b6e4e48acd58a027baa8d8fa06f3a1bb4031

SHA512
130542249f20ef6c44a0be76b1a4bde9a0ab4b7ce9ede4983eff214948e2e4fb36c25c5d261f34b8401ff0eb2b3c351571d863429619e962c4f72204652843c1

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

Filesize
342B

MD5
f5b9b9b481192ef820932bf21993d1bd

SHA1
e0f0ac4811917e73960185c2362861fb3275fad6

SHA256
df59379ec977d7ab3629fe437fa761fe8f63b0e1f6951620fcd5785be2fbff0f

SHA512
b7f6368ea5ea41e307b8ea083b5ce62d30a05dc6b23c85539ae696ee4da4a7b35279fd5b9bba67a1f86c7a1143305fa3964a52eb4b5bbcb32f1cfc658dfadc17

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

Filesize
342B

MD5
63aff2842aad4e8c4160616a582e00c6

SHA1
3a46fd7d51a6c22f4822b381d78028e2791c0dd3

SHA256
05b8b26ef9fd476eb591b46fc5e983bfcdef34d179da0cfc3ce63b259ec82444

SHA512
3178392500cc972b3182782fcb76e584c404169b3246ebe09f5644c4ceda9c60ff9ba3425b13ae537cf46aaf40971cc16207fdca2f5aa2215100c5848d35b954

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

Filesize
342B

MD5
b3a40c22c21c756e5beda065ae31ca0b

SHA1
eb51d43d828094d0c8ad24e471a1e1129de37fbf

SHA256
0e38f294d520cf38418e2e8828aceba15ea44f3b9c8286ab8951b57652da1fae

SHA512
d1b45e3493002909b9738a883803a36ae1056ab070a9af9c4a197b9c015dca90fe8a5c8938d224c0cbdcc2ab3bded432536a2dfc7109e260da2025474a235a8f

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

Filesize
342B

MD5
e2f1dfe7d8979b8b29fb9d3131bab8a8

SHA1
8965556091a909dc2af1729cf828b6087220c7a7

SHA256
7516401a3b9e2db5061c48d357e637eab2d8acaf9519f7690bb91392c5947a33

SHA512
f889af89512b097dc9f2996e45e093e0075cdf7692c40c065dfa3a9cd0f34c8232d5629526289bf9e1fef0b84ff91ffc9b8a52cab6c9976de2f5d7b6c1458741

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

Filesize
342B

MD5
b69db7ae210ea6b31dee095743deeaeb

SHA1
633949985e3e67a4a0361435bd00149f6d93b50f

SHA256
59f5b010e7fd2c5ba07e23ddf90fe87802308638ef9a08687e13b9c85cd6c94f

SHA512
c80903585ac95cf50dd659669c55f6f690d594398b6e9d0174840fa4c41342cdb711991473a37cd14aa4b23795fa78726b1ae1375e820f593faa147e7f408c7e

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

Filesize
242B

MD5
3d29cd99e4bd573bae0b1354b4a1679f

SHA1
1468d985494a7850b99f04f51dbd10d87ee38063

SHA256
9a1a46f8f147c449bf55a072bc944b3c06275963605fa25198f15484d9cf1483

SHA512
0e429147f061dafc915d1ba8fe0c9968b699ec6d96190ec660621045016e6daf700505cf250d449a85db90050f6a8e4c6f9173e2fc4a335d2ed35378b1f7dd39

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar1FB6.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit