423789372027392027922e6c8f98a305d047a47c925e81d5d1ec8d0ef39ef67e

Analysis

max time kernel
149s
max time network
149s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
30-05-2024 12:02

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General

Target

84287096630c2389c14d153dff1ea627_JaffaCakes118.html
Size

19KB
MD5

84287096630c2389c14d153dff1ea627
SHA1

fd2f3d85fc29db890f70f95868bf84e9b5cbef43
SHA256

423789372027392027922e6c8f98a305d047a47c925e81d5d1ec8d0ef39ef67e
SHA512

5368f59248ee693e79f86291a610d6a30a272b43f70b1a32f024bef14103c4d256e2a32f7a84f894f87a476cc2a7da3f570da93233b0c7018b615bb7d921d3d7
SSDEEP

192:SIM3t0I5fo9cKivXQWxZxdkVSoAIu4AzUnjBhE+82qDB8:SIMd0I5nvHnsvEtxDB8

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 28 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{77059FD1-1E7C-11EF-965F-FA9381F5F0AB} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423232407"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2176	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2176	iexplore.exe
2176	iexplore.exe
1704	IEXPLORE.EXE
1704	IEXPLORE.EXE
1704	IEXPLORE.EXE
1704	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2176 wrote to memory of 1704	2176	iexplore.exe	28
PID 2176 wrote to memory of 1704	2176	iexplore.exe	28
PID 2176 wrote to memory of 1704	2176	iexplore.exe	28
PID 2176 wrote to memory of 1704	2176	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\84287096630c2389c14d153dff1ea627_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2176
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2176 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1704

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
52b6b33fdf42165b7bcb6fb8ba969566

SHA1
67f93bac8e7ac3920065aa2472e64e4e2ef102d2

SHA256
7bced32b726b5c972857193d8b35604fa2f715e6b7d79ef31bedaf925248b34c

SHA512
55bf68d35b772e3c89711f350039e7af7e416929b081e8ff854bc2477b1bbc0998882f809b4268015ddf15519377cb2600f3f7d2b4a9be529b6f788f4019374c

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

Filesize
342B

MD5
885e301310eb09c4befa0f7db4f0c0fd

SHA1
b75532c5dda010e31e4424f65216c7ef1582a456

SHA256
b3d723e13f10fa5db2047f491ee700abf8bab65e70541118832ce95f006588b2

SHA512
ba03251213e71f58100aa107c7153f65409ffd3af56b20a2f491e31fa95452c9a4addefa13a8362ba14271eb786705d2dcc4fbfaf979a0460a4b489c3ea2b823

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

Filesize
342B

MD5
0941bec960ba5eb4c16f690700c14ad7

SHA1
2ae8a23d3fceb7d3631283ab8adb101115ed61a8

SHA256
964dbf24dfe37919c55f97493d4be17898468577abc2a32a35ef5fc424da9007

SHA512
d158754af9033e574565891603e39db46a30fdec94a15951d7c7fc425b47af86ba4b5b6c63a14d4c0a099f69f59618e3f04acab535ee1cabed88a2e617c1e090

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

Filesize
342B

MD5
3ec7e9ce530476e1c0cbfe0d42dfad10

SHA1
37df91d48ec7985dab07f4c4186521343c3d3721

SHA256
9ac2d8e35dde27933b2886e2d11889923d6744ce1852a4d94fc7e5703dce6ca2

SHA512
995026e08a1492f17516f2d2daee891d74b9842b4a407d5788981b59d0cab2932d17d1b41507bef2f105fe7037a712b3f5bbbff7900465b3dc5bca8502502095

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

Filesize
342B

MD5
82f1b05bbf64156f7e51f5ef1b17b2ba

SHA1
bba533ff59730273d736634a75f800422e6d16f0

SHA256
5265fbaeaec3da45f8bd52ed1ddabeae2d9013277515dddf89a292f4a8f5a472

SHA512
306adf90192e34c5c47463c4f4734dee301dd862aa5cbe4a598eeb4c5f9430c4d90229aee530ae0ceeff5bc4fea0af3a9054b1b7d9c8edbbdc7b65faf64ff4fa

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

Filesize
342B

MD5
f2d5212150c550e1d07d3e44c613eb2e

SHA1
c8eb8572a5117393bbd0839c0016568c25646ef5

SHA256
d4604e0d5143be8f9df2ca38a1627ed5463dbce336a4e18441628d91251688c6

SHA512
1a264a8539f542b1ffd6f7a029bf44030ffb95fcf300df1d0aa9fafbd9698488d442f133e8be7ee61225b01b43892140473d967d085aecd9afd785a6f61a3b3e

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

Filesize
342B

MD5
9939b111237682c40a230c9d77c5c094

SHA1
f50606c107e5d4c9a662c6adc44810d047cefcb2

SHA256
81b30b0e67ec509e6615d148262d478bec32cfdf2cf8c9823f56ea3b85a1af84

SHA512
dea9422fe06c574f1efc12fa4500d2420780089dd2b6cb02e4a46852875d646fc6af61621818ff10e3bbc2df6b2ee593195ff381ea0d75da0fb7f88468a66b2d

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

Filesize
342B

MD5
853e3b20d8a2896ffe6b0e81868189b6

SHA1
e58cfbe32c203632fda9631dd2bdb15f6eb86a8c

SHA256
b69ab5ea136873f3c408f9b5558258134381bd6ce0077745536705f899c4f7a7

SHA512
3cd3337d58f26c3de117e078df73213af9d642a4a724018af3ef3b1d6ae13f3dffd1a3004b171e17bf4a8e7a61cd53c2b3912fa473ef4448f16beeaf61a8d5f6

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab2ACA.tmp

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar2B6D.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit