484c788d88cf5b66a1a22953c135323707d1624498a94dec1e3a3cd5c6aacec4

Analysis

max time kernel
149s
max time network
150s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
05/06/2024, 02:38

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General

Target

97053ba091f1ed71bd24bc18f4015f03_JaffaCakes118.html
Size

43KB
MD5

97053ba091f1ed71bd24bc18f4015f03
SHA1

46851f45840396f5c0ef222eca5024a7d4216d2f
SHA256

484c788d88cf5b66a1a22953c135323707d1624498a94dec1e3a3cd5c6aacec4
SHA512

337774f17dfe451c54f4617e175593532334ac5ee430909087b1927576344b5bd492a1bd9b484b527ba1d602b6661e765a8b0d0bb7373b13de52289308ebcc60
SSDEEP

768:1I+vbG2+0MGi+vZGIikHhGRGXiOgOeGBGlGslstjFOs/wOenC:K+vt+0U+v5ikH/iOgOvFnYOR

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\DomainSuggestion	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\Size = "10"	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
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	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
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\InternetRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{B6042EB1-22E4-11EF-B0F4-569FD5A164C1} = "0"	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\International\CpMRU\Enable = "1"	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
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\LowRegistry	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\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423716985"	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\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	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\IETld\LowMic	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\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\International\CpMRU	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
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\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2144	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2144	iexplore.exe
2144	iexplore.exe
1672	IEXPLORE.EXE
1672	IEXPLORE.EXE
1672	IEXPLORE.EXE
1672	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2144 wrote to memory of 1672	2144	iexplore.exe	28
PID 2144 wrote to memory of 1672	2144	iexplore.exe	28
PID 2144 wrote to memory of 1672	2144	iexplore.exe	28
PID 2144 wrote to memory of 1672	2144	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\97053ba091f1ed71bd24bc18f4015f03_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2144
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2144 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1672

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
304B

MD5
a2c954ca5e3251204667a52d40e8ceed

SHA1
0e402108095fbad38e12271e2c44423fe0e08c50

SHA256
f9a77799f76382dc261ff3a292c66f2591a65354d7b20f581dc0b7f50260cd02

SHA512
4c6ac3bfbf8536f8ba99c5c86cafe91cef130d6fdbc57f5104380da9f510b8bbb2c75b028208be35e41efbb4c7afa65d3bb2a3f3b091e2cf8e3267aa9dec5007

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

Filesize
304B

MD5
1435761865ae631e950b7b04028a52e6

SHA1
6dc41fd2048a42a33cfd65c246dc78abd4c1ea69

SHA256
c3ee48b7a4a823ccc5ad76a1e037108eaa8e0aa3f5cfb4400558816562f5e52d

SHA512
f074525101594872825a10df16f899fe9ddbb295e5771aeebf0e910bd78e363f051218880d24da3db3765655f0d4b9374c8bd24aa24aec7b119b873fdd0fb1a0

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

Filesize
304B

MD5
393c73332cdcbca3e07d3474906fda82

SHA1
80358f2869c3b9eb86b42189b31d8bdeb87a3c5d

SHA256
dbf952268c04c446a0ef3b27c238bb2ee26e5bb7aa7716ed7be7b18d12ddede9

SHA512
adba4fa94a79e91f0eec28ceb7dea02bbc0954da79013411b35a8fb5e57eb8013450a6c3e2f403931c1e37ae544d6fe2bc1d3cb935dc60f4906a565b4240220c

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

Filesize
304B

MD5
411ee124781b4dce083164e76f7ce858

SHA1
05966b5c2526c10b86fa1dba9c1a010edf44258d

SHA256
45804906ac72e6e7ebff670d7bc7bc3d68c7ab84ec2d11ab99ac0a59dc3fac04

SHA512
04e50426672cc0dab2e66a9a0cec3f9d6980c9613606b3544de95056fddd109c9b148301390db14321454aac392f05fb9cad64e178db9d5d4268cc90a3f4cfce

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

Filesize
304B

MD5
77f6404bf509e56b390a3fc6cba27f90

SHA1
cd03b4d8d675b30ac576ac2eb2425d6521943b0c

SHA256
9e6e19dd7350028a468a0e6ea315f64ed883f6c3b4b15fa273e2c50c1ec8b25b

SHA512
390d9f48ffd387c871241264587229062eebb88ae435569a31bd08ce669fa1a0f85662180df98d8dc3a6afc388c5bb37e4dde91f83014dfc1d51344c99e0e88d

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

Filesize
304B

MD5
f68a6f1cc8855a135c1416cd0e47f250

SHA1
ab7206069404917bbddd5c3bd56c3cb096562bf0

SHA256
bece4b0a2dedac680a5f6e2271ece11cc26e8baa81b11c79a32218271dbc947c

SHA512
83b5cff0797ad8fcd29d827ee188f361fbfee3bd43c200ff6e37fd546fa95ecb7b865eab7edbf53f7dd65950801efe43cbdb9bad8e3a152ab0ee907b7b9772ae

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

Filesize
304B

MD5
a8152a01f160fdf9468a170564f91504

SHA1
e78e443e374fb9ed6ffa022beba2c26196a82d03

SHA256
338bade89edc335d0b84d82b47ac2d7ea88674fa76d23b034cd6822d5e6e7697

SHA512
00eaa3fcd028ed0b43d2905303875a464b53d58e4069492e1774763934cc52ee8229f7352d4ed2d3a37dc3cc64c612eb159a061b705073d0e891396caa886961

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

Filesize
304B

MD5
0c10deaa70c1c7395a13ab9b1c94a99a

SHA1
5e057ca5c82b76a090585c1f2aacc9d8708a0f84

SHA256
24e448b21d8b9327a29aeb946fdba96d5286e4fcd09da2c0ce2d3b047c9d279b

SHA512
ba4fbe7a603e68d7870b76ed80d50406ad81d4e9466129bfb9787ff8f3acc954fd941b2e0b85736ed2de668c5b915758c2e7e65603bee846d46a81b93116050d

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

Filesize
304B

MD5
a6c4e0169241d3f0e08f5d8d45603e5c

SHA1
1be8788b1c8e6eae59fc9ded02a6001f0e93900a

SHA256
ac15198828b9351a9c3a90544d24a1615738e27fb0e412a7fb8c10b8645d1fc7

SHA512
d8efd48c84a36a9f380192b79f3d8739051b4fc9c76b396dfd6d13950982eaf5c0d7584f92ea5e043783c7ae1fa18a4b6d85c448e9965c49f5ad22ec59bae7f8

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab15F2.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar18A8.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit