3fb2374ad13ecdd3c332cc75bb65c6cd0028c7a42c58a3cc5fc6b818da63eccf

Analysis

max time kernel
119s
max time network
128s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
13/05/2024, 14:00

Sharing

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General

Target

3fd1cde52d6888a401854755a18c0fa5_JaffaCakes118.html
Size

4KB
MD5

3fd1cde52d6888a401854755a18c0fa5
SHA1

fd054fc634395d257dac2693212917762dd857ac
SHA256

3fb2374ad13ecdd3c332cc75bb65c6cd0028c7a42c58a3cc5fc6b818da63eccf
SHA512

64a84509a2971bd67a22c85ed6bc8d4c0e9f466e86e9272cd0a73304b6322cfad449041fc7b332cb4ae290b2dabec0056841980613bb9ab6efe0eaab3658518e
SSDEEP

96:Pk7yJozTGknaEFHVKDZTBJl7sNjtXATIQFMA5e3fhrvDJUgwa71D5iJ8odSQ5nd:Pk7yY1aEFHVKtF37sNjtXATIQFM93pDW

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (data)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 9074e5053ea5da01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000071c834f68b8ed044a0afda50fbc58a7000000000020000000000106600000001000020000000f91d3fe0fece162dec9804b67552e175b824d53cd589e7ac30bee3de250fd2a8000000000e800000000200002000000012cc9d0988da17c73c803a339cc55d1fb57b7ad5c5751ce99192e24919501d87200000003c86208c2cac16a26a011d1a11fb4f976abe2da1259d90c01b1486f57ea7f7e4400000000d921f4f4ffba710d4ea8ca36f4624bcf62dbea7f4d8a69c6f39324ca2eb72b54836d54b82ba1f71d686d80f859895fc589b92f3da2888653be29bfebc09c864	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "421770713"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{3183BE91-1131-11EF-8AAC-6EAD7206CC74} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2848	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2848	iexplore.exe
2848	iexplore.exe
2500	IEXPLORE.EXE
2500	IEXPLORE.EXE
2500	IEXPLORE.EXE
2500	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2848 wrote to memory of 2500	2848	iexplore.exe	28
PID 2848 wrote to memory of 2500	2848	iexplore.exe	28
PID 2848 wrote to memory of 2500	2848	iexplore.exe	28
PID 2848 wrote to memory of 2500	2848	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\3fd1cde52d6888a401854755a18c0fa5_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2848
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2848 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2500

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
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

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

Filesize
344B

MD5
dd7bc3fbbace954a9bd6812f1b534994

SHA1
83455fddd37e5ba7004700760ce5e63853c1fb59

SHA256
bdebe4a79bbbaa17e21eeca93a6dbeb82dbcb0ad8ad8a0e68d178d5199df1c4e

SHA512
0f925635f022968b935403fa570753a0e7836ec878a6325d38d761517356a6c94008bccb5c99a55e5b65704d1584352dd37a9ec7a579dd38e7844a52e8592d28

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

Filesize
344B

MD5
902a0d386c43d7b4f9f1abc81831ec7e

SHA1
f89f9e967bb1b83866a0ec2788144924c0ab68e6

SHA256
8bd7899d2ba21b8f9a8387fb71aa1f7f898fefe768ecb6eec33d83a34954b580

SHA512
b8b92891b1b3db133a5fb73aa58259454e2bd4e5cf5db86c061fa3f7f03c9d541290fc4e1d1235891a40e8acbf1ffaaf8861c3eac5b50ed87517f98cf5d487b2

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

Filesize
344B

MD5
d13097865286271125d1c9124ca46c48

SHA1
0e41b5a15ea42dd95a6895e6218969e980d5c379

SHA256
67e2586834d3db3a72463f8d5933d59ab53648e25ad4ff60976a17255879038c

SHA512
b602bf158a407f38ad0198bf29daf7ff0f8068e528e79cb5b8295e45a1b3710e57b3f5afc22762671b76ad566f831a9a4b7fa8306eecbe297ff0096574a95a66

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

Filesize
344B

MD5
506627aa2ba8d808bd8cdc3635240aa9

SHA1
e7ee01540d0c2c549b13fce07cf577f681595282

SHA256
09441841ac5b34a5030a5552bcbd2804eba6780f64ef0683af3b289f77fe228f

SHA512
754612dffe8ec7462adb95343c5771ecfaa3a1a49cd78b0b78a8a8075addb0b169bd4c85158e6b1e384302f9f14568500b2ac4f99e76dd1f962c54a6c8ea28f7

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

Filesize
344B

MD5
8a3c245f70663106597f651a98e3676c

SHA1
d2153ab02cb1c1d12d91e15fcee092cdf778fac5

SHA256
49201d5fe05a56dcd6e6a38704feecb05e12be13067b5f72d2b19710a93c120d

SHA512
8fbf309c2790473aa14a4d059c0498c23f6aa9e67045451f3b53fd58133096b33b2440039e2aa2b59582fd1b73d3e3ac6c05d3631e294998a10f8a7acb2cbe91

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

Filesize
344B

MD5
9cbf32ad4db78b2dde086329a78c8b12

SHA1
7027e8a5ed11bc474ffca1a098db4f529237a7a9

SHA256
21e42977b5243258e33fb2b39b3dff5958e5b6d7f774c264620a4c0a2c678e1f

SHA512
f33acea8144b5435fa3775d1e3e6573d9a33daa8596f2b39ebdff9f7e067fd4e72757c1bbb4900e1f91e045010223656416671726291fb53bc01a4bc062138b5

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

Filesize
344B

MD5
560f6cb57aeee26b489aa49dec9357b3

SHA1
198d19fdd36c208f300f110e3d4178762b9f59db

SHA256
804052f0904b17ca6b97f15c3eea55bd69ab09ed48ba7d2a72c33d70e638a217

SHA512
3e550c987c0bc2435db095301739e47e7a10b4d8eae4d739d237f75b41957904e040c1b614f5e6b4751fd41b501247f7af3bf4c848dde2dfd03a773c5ef8fdc3

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

Filesize
344B

MD5
e0829c152a13c22d3d45db9f3b8ffaa9

SHA1
3a60121645c9f51793c35864fb54ca378b2dda79

SHA256
488b710d86ec4cb1e322fda3208a200a1ce94a8615f53ae8d2773c8263ef2329

SHA512
ab38d089624919ab04b5ff11d022118b8e35fbcf80a83cce5103a12df83a92a898c5b82cbe2d653e83c8766e24a606eafa5adf2b70ac7a960d3f829a83f8e8d0

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

Filesize
344B

MD5
b3e43bfcb9ec5eb58ab79a433af0679c

SHA1
bfe97807e3f9d334aa9b7d11158e1e09dbf50cfb

SHA256
41592c3d838a9d022aa8b008570ca5a3a9c77f7de0c3212e93f1d8338fca3470

SHA512
a3b194640a7f2dfc12b0f797c5bc2eb9c845569bc61878201e64affe3d224eeb948faaddd001e308d5eb1b2685d4c781de7b737eff958e49b70b6f9191af4995

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

Filesize
344B

MD5
756626e80e328eac4c277fda51541f9d

SHA1
ebf20b656adc3984f24b5f4e4d883500c533a785

SHA256
936e4c2ae6c533f9e9fd319cea08fe89ea28674af8d031419e41205c22690adb

SHA512
bb39c1f81ea43fd58a15773de7990a0d7bbb744a73280a7a7d7953c83b94412df263eae1a72509868c8d0d1aa9b2dec7ea29755714353b40d3fd1fb39057ad8a

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

Filesize
344B

MD5
1a25ddd975ed49a33d3b59fa30342888

SHA1
ccab588310f670b73f0b9a653a264a879c77438f

SHA256
008f88e1e2650868e97d626800a7e4a9c8e1015e095bc43b5ef73c9906eac603

SHA512
24dca1d559ea162640830a43f7e17b209488648d7a2699e45df8da4fc19adb3e7407e8ea88d7978635dddd7df98154109ba695a8ace382daf127ee15b75ab77b

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

Filesize
344B

MD5
bc09ef9e57154d1b7a6b433a5411fccf

SHA1
2298f23d3872d103b2850588b72b785f28f85514

SHA256
a81dad1f9bccd4a9b3880842de262cda61e96723d5bddd411a5ce0377c0406d1

SHA512
2fedbff6c4e9de8a8b637bf721974de2e5d0264afe1e975e29406b7f21e9566c602570f6eca4e28ca7b9e32a0256680ca91abc5685cbfd58758faa43afeb82fc

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

Filesize
344B

MD5
8099cd2a7e97e76e58650266ebfe8aed

SHA1
4c479df2c259f0c2f1ca0502f4a24976795f0007

SHA256
4655455e182ef204f606842a80f9c297a7c974367ea818b31b449f37a371a7b7

SHA512
6a536abc0675ea29b8688c6484dca19088131fb606a5c2be15b694ef7c584da47b989fcc80f959b884a2e60e7236e0677ad65ce629ddb44bdeb6825bbafac01d

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

Filesize
344B

MD5
7a53b949537089b8c833605abc8c56fc

SHA1
b5250250e0a2640e453330310c65ccb73599b4b1

SHA256
c77b10f4cdc99fe6047dd98a3e829ecad040fb11f0d5bc6ec333f04c3412db29

SHA512
773a2e686c85043aca79b3c18671947cef5c60233fb768d11bdce53d6c3139f0a9747f747a601639ea6910670728727dea94fbcfc18fb397fc9a946cfb09efd0

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

Filesize
344B

MD5
6327e2faf2f209ab1cb0ca6982a50bea

SHA1
23bfe93920a09e699ae7e4e6b9d981f30b457a6b

SHA256
205dbad967cf637af9479ee40a2c325a4b6c11a37d13f44476b7a5cd14202dd2

SHA512
cb4206e1783653172e07b89a27d64745c8a3f9fc185fb7a55aa32f631c99b2cd9bb130a09adc2efc91fdb52ef4c377ff1a9a1fa49982aedf31778159cca9d37b

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

Filesize
344B

MD5
ada175b04df0bf8d6664d76f09c055b5

SHA1
def30ed6dd376f4e544557f3f3ba634968bf73af

SHA256
bc88f5876f6ae6eeec1f0889ae675f622a31cf29a1ee224fa101b128353806d0

SHA512
ba387117d2d956d3dc05d6720268d0e4ca51a1c8da6fc662b7f08f1cbb1f2cd61285bf3bac4625e7bd7bf70b97849502d1eed36e55f17e2a51e9e74be32f2c83

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab2DC7.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar2EB8.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

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