0b8fa17101038e54f9782a5f90ed2123c6912f0eda0c286d9b13e22668d43e18

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
01/06/2024, 12:52

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

8a8248aef249f9bfdf27946cc6a89596_JaffaCakes118.html
Size

32KB
MD5

8a8248aef249f9bfdf27946cc6a89596
SHA1

3d67bdefcab9731b6a835e85c6ada85407458e6c
SHA256

0b8fa17101038e54f9782a5f90ed2123c6912f0eda0c286d9b13e22668d43e18
SHA512

f8dc53d1529a20d217c7e3160f8c3ddb31ecfd044be22215b45d590610ee1b967c504547f46f56b7547281a2b2982d2bd806f9cca1be227121fc69edeab88e28
SSDEEP

192:uWnmb5nPQlnQjxn5Q/MWnQieqNnKnQOkEntWgdnQTbn1nQlMCXAlStO+N2RjIt6y:rOQ/Myeh5tOe2RUt6+XOoqPHZdWYhC

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-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423408223"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{D2212BB1-2015-11EF-BA8B-4EB079F7C2BA} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2236	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2236	iexplore.exe
2236	iexplore.exe
2240	IEXPLORE.EXE
2240	IEXPLORE.EXE
2240	IEXPLORE.EXE
2240	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2236 wrote to memory of 2240	2236	iexplore.exe	28
PID 2236 wrote to memory of 2240	2236	iexplore.exe	28
PID 2236 wrote to memory of 2240	2236	iexplore.exe	28
PID 2236 wrote to memory of 2240	2236	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\8a8248aef249f9bfdf27946cc6a89596_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2236
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2236 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2240

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

Loading Replay Monitor...

Downloads

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

Filesize
342B

MD5
87637eeec15564c84b65fed550b02f9c

SHA1
b84addd099f2b3982b8dea492dcdb7abc6ce4e1c

SHA256
90fa11e9827d41027aa674455fd042c68f80bc5a38ad0f9d8babe29bd8d06ba3

SHA512
730af731edbbfc569ff38928d3f478d558512d393e45255cf4700cb6fdd1ddef4a7a90dd139c407128487abf39425062c28014eab7012d16a7fc3da230a9d0f3

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

Filesize
342B

MD5
35fdeceb396dd2d42aa7fa979de681e9

SHA1
6eb6c5e9394e544e1786ad9b8ab902944ea35c4c

SHA256
6cd0d5c4326ee1154b2c3fb9a656f35cad8046cb848aef7f97b034bcc237b317

SHA512
54bebfc334c8fe25885fc97cb8604a532666dd7f973682d6877d7c3e5d262b8aa96cd6e4952528526f922c328e4b2ebeedc56770620151cdc77743c8a22a10e1

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

Filesize
342B

MD5
bade6047003a8eb181990524086a3eba

SHA1
2e230442b28eceb454ff1d061b8487388a5667aa

SHA256
3c57274300b421e4aff0fbe82c009779a85f7f13d53bc47457b725b00ce36008

SHA512
4ad2ae7fd2616d9d4d031fe80cc4c47f9f3549dba0bc1d3843e41e1c284c49b3855946e839f35d5420395ef2a9e1ba01676f0a62ea7cc5bedf157b4bc838a317

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

Filesize
342B

MD5
c0f90044177493547f58838c8cd130c0

SHA1
0089b3d6c50b8dbcf37d572e33cd5b697aab9299

SHA256
1b1797dc4b01deea616df34eb7a0d66908e4affc2b7e8ae129b2583543c451e6

SHA512
9e97decf60b5726505cbec98afefaf500744c4be301779b02133cc940aca51c6f34a4426f1d53b66df9a7dffbb44144e8d58ce7d4a37525140a941085a936fde

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

Filesize
342B

MD5
daa50b87c6a98e4083c071bf6af0b70e

SHA1
d3a418ec15d652734990964db9788761d02647a5

SHA256
c4852cb5196b8696bd222b9d08ffeb62390d54ae0307e37ef9a42222d4e1ff34

SHA512
7491a8d20a9b516659d35136316e5e6a0c1fe91603a77a7ce2e7ae50ee1970b677fef7262502eecee4742f55d8486ac85e68de7200a3fc7e3d81b2bd808c586f

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

Filesize
342B

MD5
9fee748696e795f93db681e1e6ef39b3

SHA1
e107c62a0f66875e281c69f74c24febfb94c6ec1

SHA256
2ff541bd968a972cd716732d070f2acabe9f4545f6e4b9ea2d354aeae6fa059b

SHA512
d2380be062a89fa90c4679467ab3d441c6631f8b05a7dd1889404578fdcc455a4c562e6c8e220e07df7f910f1e5a71072eb5052bb6af2bbc0ec31f440ed81dd9

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

Filesize
342B

MD5
6aee928c90a108843dcb0428eb8540b3

SHA1
96a396ea4daeb56c69f269b1d306a0fb2ee2f1db

SHA256
7d4115e0aaf7db693ea5fd480932e8573ab1d58c1473270825df73a1c7412ad8

SHA512
13262810b116b6374b776a63f4cae436cbc7947a28b937b698c53059a8a02b05fb5e0ef461a93462661f351d50bbcf6651b23a328ece0aa5c16823dab67e313f

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

Filesize
342B

MD5
e022fde5aa5248a050c39f2655bd8e43

SHA1
91a0e1dec7f3e2aa959dc9d605462aa9aa7eafc4

SHA256
bfef506e099b7168d9fc63c4edfa042d9d27524dd92ecb5aa66b181ae5f8e974

SHA512
8ca1b1ca9e5cb8e6d8fb8ab75e590c414588a67ae857601157247bb8ff916975c273919cfea9f4b69f729dba325451f60e838b08091c6c4dc03412da00bb000d

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

Filesize
342B

MD5
cc6863ad0b4c24b501cc51b2c2e43bc9

SHA1
bc1d9cf3641dab714d20ce280dcd083aa6a8013d

SHA256
57c77aa70e6411b3f43a6983336e76215327a943d431518731b1950699e778d6

SHA512
a0707c38b768a8ffd078f1e44c0ad8d93d7addadd3b05aa62bfd42b21e2b488591c4c1f4e2c85d8bda1d6a16f058613e792ebc904fd3a9ef4dcde239e5077689

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab1EE8.tmp

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab1F67.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar1F7B.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit