7699e5fd5bd275b55532abcaf175bc3bee4ff0b22d08548459aa74453214ba53

Analysis

max time kernel
148s
max time network
148s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
02-06-2024 05:01

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General

Target

8cf58f3106b247a65e71379ba978751a_JaffaCakes118.html
Size

19KB
MD5

8cf58f3106b247a65e71379ba978751a
SHA1

a1671fea5f1624213adefe695d31ab1e7a549e82
SHA256

7699e5fd5bd275b55532abcaf175bc3bee4ff0b22d08548459aa74453214ba53
SHA512

1f1624ff9287bafc56f63388a34dc5c8298fdb7c1aeaf29b9cf5d2e99d0268b68984af24d3a033b98ef378bbf6ccbf223e5b918e59fd51ea4846b5af803388e0
SSDEEP

192:SIM3t0I5fo9cKivXQWxZxdkVSoAIL4ZzUnjBhbN82qDB8:SIMd0I5nvHFsvb2xDB8

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-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423466341"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{228A8B51-209D-11EF-B20D-42D1C15895C4} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2460	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2460	iexplore.exe
2460	iexplore.exe
2488	IEXPLORE.EXE
2488	IEXPLORE.EXE
2488	IEXPLORE.EXE
2488	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2460 wrote to memory of 2488	2460	iexplore.exe	28
PID 2460 wrote to memory of 2488	2460	iexplore.exe	28
PID 2460 wrote to memory of 2488	2460	iexplore.exe	28
PID 2460 wrote to memory of 2488	2460	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\8cf58f3106b247a65e71379ba978751a_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2460
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2460 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2488

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
02b90ea178727220466b8557e8030a96

SHA1
71310ebead6af73a412355e70c55e3d6a2e755d8

SHA256
ea0c34b1c0b5a643b737312670771078603c142f5c1b71943ad7a237f6c080ba

SHA512
babd1717d1950eb7d5fc8f96119f9eaafe4cc8ed470d0d3a2bec08d502a92db6b07effbdca2e30f4cbbf75f6ef18df33116ba91fe041cc3a4bffee82ffcb2035

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

Filesize
342B

MD5
a6fe32bc2abd37dcd0f0a9ef102412f4

SHA1
cf60582ffdbaf00ee22b29d927eddad4a90fa783

SHA256
4c689e926118571408656acb42599f53c356670300fbcc97b1a0e729ff222cc1

SHA512
a7139a408f70b8dab540e925aac3862e24a2bdf978921c7ca01d10104069ecafaf2c505d1bf0328c9d6606dec458c4ede792184dce23eadeb7561651774b6217

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

Filesize
342B

MD5
e761f41e5642fe34835f648b825506b9

SHA1
3ee5620268483fe6293edb00c0ae837705a5085c

SHA256
a2c23ace7177b649bc3880a10a142d2b2e6187e52883443dae25b84f7b792385

SHA512
ccac8ed30dcda6301b255b2082a6f3d0f8ccc50b1de63091510d670d1473488074331ac3fd04de6192fd4677aed6dc499b6adf592443ff7ba80766acf3ffb1de

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

Filesize
342B

MD5
e5caef1554cd93262a57635d5c8f6e42

SHA1
042365f26f1c5629ef240cfef4f41f7562aed02b

SHA256
0de05be9c1a411696c395e957d03ae709ad3378bab92c5c4b7294c167e2a65da

SHA512
f71962f99d82351cb9aba9ee9da0f9590a3dd2d398f478a10ea8f7062de3cc55f5582aef05508fbf534859d06ffba4a9b59f986bcdc0955f646af1b8837b9bc4

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

Filesize
342B

MD5
28bf519c63bf3615aa8843a2019c9c14

SHA1
d4108b7ed925e2364af6c1845b3f9be77dc0b552

SHA256
7e77be56d1baf2e0d226cc48b4a8415f36da53dce2792dba64c2f1c1277feb95

SHA512
c3691da11296e460e9a0dd17ee451c731853020ed41b47cd114cbcdf6c9c66868476d9d0807b0891f3e5db2bff054d606b9ab8fef4f4b81db13bd74423dd2026

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

Filesize
342B

MD5
63252cf4d7f025ef30b307f99031982f

SHA1
44c40f1e3184721f3df56b8f6ef3886f85177c98

SHA256
be7cd8331ce9dcfc7c8a10727bca790bf5a0ac25afc44e815f6c76248f299b83

SHA512
21b2cc521742499101ffe58dee3cc0d870f0a68c4501dea0c66cdda1d940669ebafc0a9c05f7ca7461a0b8b0fc854d717667c0ffe2c5bee1092b6fa40d7b4c9d

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

Filesize
342B

MD5
4f41975b51f6629cee2b1e4710621d2d

SHA1
e88ef9cbdb4b226276d273c66dd34e6b445d8e11

SHA256
92dd6d0dbae0e1afb9e74c35b0b03cf36bf89e3a88ee1323dfcc255e3dd2ca45

SHA512
2547de2901b8db0928b03dd99e57e834c45bfe3432c5ec094bdb78153df320c7b00ff0a241f0400eceacaad277b13cdf6652be84ea3c931a3f4e79d42229f095

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

Filesize
342B

MD5
cb60ffafbf52fa785cd546785164927c

SHA1
0b87c42f84f687c232cae0f777df05f5b2399040

SHA256
faa9ebb345cf5f72893d18f5e4066bf0d3169e6ed9a3f982d4f57219fd32e03c

SHA512
e758876f2016113b30d357822f2816f9c5f4c86433ad2cd49944b326ff21a5ebd1e3bcbc81f2df35773ec3240dbcd72302c5164103449cb883509c58eecf0b40

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

Filesize
342B

MD5
88ff4b5711605de81002f369b64b6a8e

SHA1
652cab3bd4da97df03db55dd7088f76628978a23

SHA256
3b51078d04039e7a7a855c5d454138eb7f8454aa5c8211a3502e194fa2f0acd7

SHA512
c2af0ac720f355a928b664496a40a90f1e0d85481c3e6d9b7ecb62b95de9905bd32ef69837af67a37b4012dcd84591e8eee2747abb99cb33cb674fbffac4103f

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabA8D.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarB5F.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit