5205fad692812c1709289c1dbebdd87a36843a7da089a77132c194a8e2cf9155

Analysis

max time kernel
149s
max time network
150s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
31-05-2024 01:55

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General

Target

85a88d0b9a36dfb400767c65721293fe_JaffaCakes118.html
Size

23KB
MD5

85a88d0b9a36dfb400767c65721293fe
SHA1

10e13fc0e3f25131512d0fd7954e3ce048d12d02
SHA256

5205fad692812c1709289c1dbebdd87a36843a7da089a77132c194a8e2cf9155
SHA512

873cf3e21acc1e627aa02383ebeeb75359e2b4f897cacce1ed0217b1ae2c6d0691499e1176d525c1e3a4bd3ce0380b1fb9b4bf86c36af65043fdceb68dfad82c
SSDEEP

192:uwPBb5nU+nQjxn5Q/DnQieCNnBnQOkEntJBnQTbnRnQKdjAvMBiqnYnQ7tnSYInH:gQ/obcj

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-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	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
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\IntelliForms	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\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{DA2EDF81-1EF0-11EF-BB1B-4658C477BD5D} = "0"	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\DomainSuggestion\NextUpdateDate = "423282395"	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\International\CpMRU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	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\Main\WindowsSearch	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\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\LowRegistry	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
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\IETld\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	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\LowRegistry\DOMStorage	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\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2388	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2388	iexplore.exe
2388	iexplore.exe
2708	IEXPLORE.EXE
2708	IEXPLORE.EXE
2708	IEXPLORE.EXE
2708	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2388 wrote to memory of 2708	2388	iexplore.exe	28
PID 2388 wrote to memory of 2708	2388	iexplore.exe	28
PID 2388 wrote to memory of 2708	2388	iexplore.exe	28
PID 2388 wrote to memory of 2708	2388	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\85a88d0b9a36dfb400767c65721293fe_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2388
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2388 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2708

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
01446bc3cc5153055e4093f288765ada

SHA1
8019ed1b726ccafb4b55f40c4fb204d1eb3a4719

SHA256
582f2f947b3108b49bdb082c7ca5afdb244a3c69f76913a1edfa83c15884c0e0

SHA512
66ca6975a5ef9f99f6732c72de173715b593ef1147955b8997e452faf712f913de43dd6a11baf0f65dcf4401f76fc49b0e0cda85fbed80c292b4818138cff22c

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

Filesize
342B

MD5
da6e375dc6cb457b71953024388ce8c0

SHA1
d6bf90d4f6640d8557f1152c9e42a777269302bf

SHA256
63ec753a3fbe85967e7100d4c98f445b1519863a5df47b28a3bdb456f72db70f

SHA512
df0f0a2f6843bb5cac028b26c078c5c686050ae70a79e4ffb7dc98717155e365176f613eef27326904f214f26f86edd957a4f8aa0349293060bab799d15b07e3

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

Filesize
342B

MD5
8965dcc2c9009b209345c1ea8e01e8ba

SHA1
570c9e6d2232892ecbbc53cb4648cfc142300718

SHA256
f1c848012afed58fcf86a11e5fd9a1248278d44c3735b56cbe636102bc8698fa

SHA512
862ba7dfad8576f9fa253ea4dd86b8344b46eda3b593aacfeb5fe6012380123248139252e9f4919eac13717db5d5c9619be3cb62057168013d6c408870a6ef69

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

Filesize
342B

MD5
32c71547f858d93cc23ebc9a2b1bdcb2

SHA1
174bad2e676bc4e065fc4aea3cc81251569f4c92

SHA256
0769e3a45710bcabc2f5aae62a41f648f959f38f4647fbb2086e3c54fe24b8d1

SHA512
195ff2180f1cf3cdefc135e204ccdbc660a999f9e0a4a69d9f4274071bfa7e176fc9f7db8bd4850a4f56e8662f541463b3c37c76128a47e842f4587e0531f252

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

Filesize
342B

MD5
94450b00ecf1dd3282aa3366ce05b55a

SHA1
b0489d5671b55b39b9c6fb7fb21929010ba307eb

SHA256
3a17f06916acf4c5148730febbea289f9ff2becde5df339e212d58a50a815968

SHA512
d3b79e10fc66b0e4465a336e1fb038faa208f8eef26db668e8d09bc9ca52a481f967a1575be01b3e5d04fd34d85a883e6bf4eed08494cbce5e369912822eed4c

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

Filesize
342B

MD5
82e7bfb2a7e359fb2365e1e502e44911

SHA1
55bfeb52fdd9a8f7e09625c3c931ca6ca9de1efd

SHA256
77e1aa4d0b2f4e5c8543ad0f92fd68cd3c3beece71147969776b3b60e61f9e76

SHA512
db6cc584a10a63697a558a8e6dbce3785642c1ae2ba8c396afe87e466a4dcef09d4e4a2eb83b733b1d20529397a6735a0861a01944b2121f21d12a7dcc8dd4ec

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

Filesize
342B

MD5
5b50c56f9f1af0d06c61af538dfb2252

SHA1
e299afe9698f641b4980a1c407d25364409f9602

SHA256
dc55ebfb2e04a8a0d01d6b4ce57f82d3ee5452affcc394ddae02b566926d2e46

SHA512
7683b98af64b061a69bdbaccbfc98f938409870f2d284ea87f8f6db1a7660a1784e52d234f9ed9314c8f9011aabb008dc4a153c6dd0b124f67e517409d37aabc

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

Filesize
342B

MD5
ad8f65c0260ad197e84b060d6b49cef3

SHA1
412c9a136bdd067cd1555a98b8d4883a22ac778c

SHA256
f5a82a0cca58a33dd7d5065d15b9c1f784c70b55b2b2cc8e755c940d331577c6

SHA512
461f5c38e4064597ec83b573a8fb225badb39001a7eb7a615a168e4f9209f9f54d1d31ca7fda4b6313389d8dcd7cb30404491bd320560c7de9b94a56f7b71b8f

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

Filesize
342B

MD5
40d04eba960e7f2c690f9623db0c23aa

SHA1
a67d0d010e256a995d1c5ac22a1b91e7fb1d5b7c

SHA256
2b22d579a4ddeb1b5fbc790842fdd494a401c6e5cad087f9ae4093502e7a3351

SHA512
332f2bec67621c8448a26bc0c8c67dd4c4924e409fed6213027316f8a13449a3e3805b661ee852b5bb8165ed490c4301739a19deffc0756e0c886a0245a627af

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab10B4.tmp

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar1177.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit