468f847802ea63337d83cfe7fc651dee703e9bd8df01304acc6ef217f975e4ee

Analysis

max time kernel
118s
max time network
129s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
11/08/2024, 23:03

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General

Target

8c55bccb3a692e3aeb6270ce1650436f_JaffaCakes118.html
Size

53KB
MD5

8c55bccb3a692e3aeb6270ce1650436f
SHA1

84c6f97dcc6205233d2903720066bac7e3a3ccc7
SHA256

468f847802ea63337d83cfe7fc651dee703e9bd8df01304acc6ef217f975e4ee
SHA512

bdb55f2792edef5a6cd20a69145caabc7cfbd70faaff8eb9adc8d3a48fc115e14d39606ce5a3df33cec124133f1386a02bfd47c4390f6436ddee48f1d4fd6cae
SSDEEP

1536:CkgUiIakTqGivi+PyUqrunlYV63Nj+q5VyvR0w2AzTICbbso+/t9M/dNwIUEDmDy:CkgUiIakTqGivi+PyUqrunlYV63Nj+qK

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IEXPLORE.EXE

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000000d854e951ecdca4792ad3aea80f03551000000000200000000001066000000010000200000002e540c54a6b5c900062a87b9b000a5f195a58df713f05b79822d8bb9edf747b0000000000e8000000002000020000000569d06ec833c4be7b20c947207682bb60acbb93584f7cd2d48f360f68f3bf74620000000a74183b10442612fb54aa06a83a3510d96ae38df038b0a6daf5400710621922a40000000a40e567002a0ab7631fe9fd91b4c54d9ea92d77bc29a1fc3b8b6ff042c62de5125031d7c2a55957cf004a152774eebe05161ad9bec241c3f804c2909134ce161	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{E2CC8561-5835-11EF-8B6F-725FF0DF1EEB} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "429579261"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 6081e6c742ecda01	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2708	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2708	iexplore.exe
2708	iexplore.exe
2756	IEXPLORE.EXE
2756	IEXPLORE.EXE
2756	IEXPLORE.EXE
2756	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2708 wrote to memory of 2756	2708	iexplore.exe	31
PID 2708 wrote to memory of 2756	2708	iexplore.exe	31
PID 2708 wrote to memory of 2756	2708	iexplore.exe	31
PID 2708 wrote to memory of 2756	2708	iexplore.exe	31

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\8c55bccb3a692e3aeb6270ce1650436f_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2708
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2708 CREDAT:275457 /prefetch:2
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2756

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
342B

MD5
b99fdb9d74f8d5c4ebf41201f617024c

SHA1
7e4410bb2a1e0bbcfc60cb3ea8b3517be4251d0b

SHA256
906784dd39f70785c16209d1f6fbf5f2a7b1a1f3eb05bec2e0aab19cadca9a55

SHA512
e0c44a6bc19668916cbc2e93cfe6bbcba2a286a0985ea6d8842822d710ea592a8ab2d96f827a1fa094c8d25e74285e3c56574684c2c52ae96eef83d305e56e6f

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

Filesize
342B

MD5
252a2c70a0d006cadd6ab1902869a4fc

SHA1
1619f519e206e861b47e28db366d68020a98b2c9

SHA256
5fbfdd93eb7ee9b72bb65424ab4b9b1a04635c170a13a826d27ae9fa8ae2df16

SHA512
df2cd734c971d7dafd9319d955b5add44fe9985f3070a88fa00f432a9cadc203b175998a3318422aff32582dd0c92fc68804ac347e2270aff8ceae55e8a75c2e

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

Filesize
342B

MD5
1f633ce0e898e9d3d381fdec67a2390a

SHA1
e53b9c813a0f570e6f66cb9f9a71559be0e4c21c

SHA256
116b2cbf6acbe0eec0db242cb63a0eca7e80e70f6c56a5ef7f284a3f5e47a5d1

SHA512
18d2efd9ad4918769e754b4180b66929e6bd5d4111312a13465d211ed04cb1ff514a8107c9ddc4d8bfede0d3c3fe9c0502b8d0bdae4955300b6a5aab5e0920b8

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

Filesize
342B

MD5
446fda852b12f83ea29780a8e4981b94

SHA1
e7c4134afa810aef238c572ce3e5214cfb5c5db6

SHA256
4210977a768ec66a842ca8834f999fcf2a08e66a429d331dac8edce8f3363e4a

SHA512
471963a10734dafc0f3568e2dde8e27996724b8f5bae0a5837cf73957d804023f7c25061bc8ce4552f812a22e06aabad1a90c60e723c5c0036dc42afb30a3294

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

Filesize
342B

MD5
0cf373b3791589d05ca38d7faefc3bc7

SHA1
7c64557690b10374981a1ac60558883f2f65b261

SHA256
d94f9873a2f4da4aeda170a4c7ed0ba1627e0db33af58a288ae6b11823b6df20

SHA512
a9900b79b94123b499bb87a52d890db24f209b749751bbc03c070921b39114feba35018cbfd7dcee0d73df2f140ee68a5ba5ecdc51d302a06da44233fc6bcae7

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

Filesize
342B

MD5
a77dea9f6b796af95e08607b12919491

SHA1
a023aae809b892f8559e6e6961d7a943ba6e4f18

SHA256
2b85c03cebad7256f92d9da703f48a73db2373ad5eed74c48ea01ad493dab15c

SHA512
8f3ec7dc89eb85f5d348b51311b552ceaf4664540695765006229a3d0bfc9e1bbfc8afeb8ae52c2663a43819af4e20f69307e53dffc1a91c45824c066f06dab4

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

Filesize
342B

MD5
83e6ecbaa970ae3d796d2ee8f78e0485

SHA1
5782722554235d9b288c3731f13f3a6b8a9ddbe0

SHA256
69eba2713a75ba5a748a246cb393a5d0bbfbaf312d661950194d0e4cbe50bb93

SHA512
f28a4d6df617c8eac1a10e46ee4cba9cd8dda20be629899f6d4c341c6d021aaa0a2c8ce07779022852376cb155d9053a6693bb94e6f128f333c1e0ab6ec07ade

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

Filesize
342B

MD5
fc4c70e62aded7b1139a34480e72dda7

SHA1
385f83e19e7e2897e9fbb6946d9271b1872eeef2

SHA256
e642a06f10e4ea561789ab498379efdafc5827783afc6895029bff84defe983a

SHA512
f70c84e22050e836be0fe0c6bae98956dd930da09e3a11eb8e7d60f501c6f25a6b910fb268b026e8b76987a4207b568270cf973470265e95949c92c65cb22dfa

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

Filesize
342B

MD5
6cfc85696a7938d1648a97ec49f4d7b3

SHA1
8d41f4944f0d44f2c94ba8c8a1b534f2539d6a44

SHA256
ccecddb3030b9cea7ee7a85e70ad37bd55bf6194452aae338087a5ec3a5384f5

SHA512
51490534eda6660888553bf57eef4a75b26e2aebe0edc225807ae0400401d6e7dc51b16e884da17b2ddf39cde124ac188104189e63c7358f8d37fcdc5565d677

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

Filesize
342B

MD5
cce412a1596e55c0c78579841349aba9

SHA1
5e85add342b505ff70567e6c35ff4452c970232f

SHA256
a6e76fd220106a7ced46e865751588486064fbb7cb58fd0c6377f158b8371a9a

SHA512
20d734ac2020c7c25ee6363b7ad2dcfdef89f82dc450d5139405a36551a8f60391bd07673497f9335465772a0083787964048cd9d77ddf1fee70dad92ed7324f

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

Filesize
342B

MD5
791f3b70a9796490ebe0dad38422889c

SHA1
58731893067b071e87d0f9c26eea615549d4cc53

SHA256
24b92a8cace2e3d1fa845b41498c0f05df0880215671471ddb19b322f28b4c9a

SHA512
0144f31c3c1d382c63456ecb592247480a2f1c2ef849a31013875c7b741e6798cf00e73e73b57d85dd780d545a9595768af7c00f2d0b770b4df71b5fb27d5032

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C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\84EXSCRK\style[1].htm

Filesize
706B

MD5
67f3a5933c17b3ab044826d3927d0ba9

SHA1
5957076d09bacaa6db8ddc832b4fd87ed8f05f8a

SHA256
97e800f4836b7030dd58fe6296294b7ff5ef1b5eb0e88353f230ea1608d2bb64

SHA512
03ba224055ffdbf32b7eea30c764dc18d66cc6d8707dc5fafab74e155b0bb3d4d691c5788b033a68f05299547297125122778fa7e3252f93e7343d918936643e

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C:\Users\Admin\AppData\Local\Temp\Cab673E.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

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C:\Users\Admin\AppData\Local\Temp\Tar680C.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

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