732889819b832435bd3b5518ed58ff5e0446e92be15811c1b3209e5b373ea984

Analysis

max time kernel
133s
max time network
127s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
04/05/2024, 08:33

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General

Target

11e8b818d577a33fae48f02c277455fc_JaffaCakes118.html
Size

437B
MD5

11e8b818d577a33fae48f02c277455fc
SHA1

4bc0aa2b3aef679f84f927a1c675d4ab8fa93be6
SHA256

732889819b832435bd3b5518ed58ff5e0446e92be15811c1b3209e5b373ea984
SHA512

d823caebf7a79acd3003b1b4eda193b514dec275c8acb1c75a3de299af63e14998870ba50c44cc9bc795c63510e8eb0b0cb94d134185730160f7511877292101

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
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 (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "420973465"	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\Main	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
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	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\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\TabbedBrowsing	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\PageSetup	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\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	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\LastProcessed = 309bacc9fd9dda01	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\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Toolbar	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\InternetRegistry	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
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\GPU	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\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{F53D8F21-09F0-11EF-9C17-5E73522EB9B5} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000071c834f68b8ed044a0afda50fbc58a700000000002000000000010660000000100002000000033ad7816eeb12a1162f73a97e86a826407bfa7dfa8ae14ea3efa4ce35249eb22000000000e8000000002000020000000f0b9731b69879ffff08e93e9cba9626e6f2a1691b6d191dd5b42bdd7e052633020000000e1eba10e8ae88a11a40a495d4fdf69a527ba609556a737fe7d3aafdfe604ab3c40000000ac36767c2e349abd7aacd310f635a3ab145382d3848830a7ec331301d8b2e7f3ba6e35ecd6398700828ad0d49c8340fe28db5ea7b4227dcbc3906140a026feb1	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\LowRegistry	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
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2096	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2096	iexplore.exe
2096	iexplore.exe
2272	IEXPLORE.EXE
2272	IEXPLORE.EXE
2272	IEXPLORE.EXE
2272	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2096 wrote to memory of 2272	2096	iexplore.exe	28
PID 2096 wrote to memory of 2272	2096	iexplore.exe	28
PID 2096 wrote to memory of 2272	2096	iexplore.exe	28
PID 2096 wrote to memory of 2272	2096	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\11e8b818d577a33fae48f02c277455fc_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2096
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2096 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2272

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
ff45a73a356734d75cfe6a3919a02109

SHA1
ab0c9044dbc36f698b56ec93acec2e3ad7b3e6b4

SHA256
dc328e492e7d17ebacdd361ce39321a1b7cb905aac6378df58fd373685735876

SHA512
50862e57000a37898beca07bd9a0590b762ff5fb6344df725ee5a1e05b6c8fff2dd5e0b9798e28da34f5409ba01765093296b18d0b1b164b42887a68e5d92140

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

Filesize
344B

MD5
33b828f93d916002407ae5761358e0ac

SHA1
b5b06559a071102f0fed4fd1f90ca7cbbad1f995

SHA256
032dfb61b175ed1826667fef97731336483d54be8ead138f4b3dda78388a61b0

SHA512
1e7f857263aad7211faa4f8c5c481b64b366a33142e8f284d328976e5127a45c61ae14cf01627131b1a985234a717e3e3609ed99ded52a52c92f3da3e5b0621c

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

Filesize
344B

MD5
dd4db758c068756e53e4492a31919885

SHA1
02aa8e702da8c7a0f72624e2d83a2100d556e4e2

SHA256
03e522909f44472367e4b8e2f9dc23908c0b4fcdef53a5c38f5c8ae4f44f8c9e

SHA512
a92919893efd876bb577f4b4d4d7aea8bfba12178a0ed89e14f3733acf1d36737d2e340cea70d4d3f2d7423917f7130837e1fc4ccf40631d4eba0b2712139de5

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

Filesize
344B

MD5
0a426548a13768327ab6c1868ddb6c27

SHA1
6c5bb267800939f3264e1099b605bf4eed88c75e

SHA256
93a5ddd11f1d98dceeabba3799854d0c0da9965ec3eef7c358fa91d016a29308

SHA512
30649780047d8e33264be6b18954665202ead2fb86127e34c0069367bbd3df42b710ed8ae09e3b45f7bb38636d372dbe6a563f77aa24eab47393d66996250d48

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

Filesize
344B

MD5
12c5d8b49855ac48a4db8c93371d9bc4

SHA1
09afb387fb8dfa9d122f2fbd79e0de86c20fc52c

SHA256
d545472fe29743570cc3421ce965878f449f90e232d513f33ad7dc331cdec085

SHA512
5d39a5d2f1e31ae8bc2e279058539719477ba543ad6de26aa7466b3cade7bbf3f4021a7d852419cd54717c2d37cd269c8fa6cc84fc7a97bf292e936e241e9c13

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

Filesize
344B

MD5
9f663d886a620a30fd831782202d98a9

SHA1
9fe33f4d67ab9fdb1731e58b72a7948fd490f27d

SHA256
464ea45a3b6a922a1c3bf41f6ce2550e6390b79ef04f5f60a4db77f05aa94924

SHA512
61fec65de9a7bac05d002ac9ac26e623e300915cba08611ad87def826fe704296ba395efe5095feabf169c9380f1c5538c8effb290207bbb67ef04283b810deb

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

Filesize
344B

MD5
e07727866c95da2165e9d20f75b93ed4

SHA1
3f3d0d34dbc47243a786b6d7233ea75b7b152e39

SHA256
0bddc6dfed6e7fb9de3ad1291aa56dbd12650d54018e6ad9ee478fa55cff883e

SHA512
56450b1247c8b1a9c846da808b0858b3cac25e7df14c4d8400312ed1c968310155c28e479d6284a601aeaab83f4b6848756b1286ae041942aca68e04a7b107aa

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

Filesize
344B

MD5
818c3b6a4d617a6eeac51e7275a6df23

SHA1
5382509b8a3d410b842be305043d3a8e5d16075e

SHA256
79d533cae15acba0c763a87d658cbe992632ef1758e9a1f68d8ad09904ac43da

SHA512
02dde72db2513478c0187c67258e9cb8d23807c5dd5ba3b94a803b0c1bed1471d9923a2fcc5eb435001cb4f40acea3376d74cf25a546960c2413713418b6a415

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

Filesize
344B

MD5
b2062546792b6e0d5f8e288ff30bed81

SHA1
bacde45adef848fe4613531aeca2a154e1708cb1

SHA256
08e1e9ba6ba6ab0ed7c9618ff69db8a064aad932fd1c2d692b6567719b56752e

SHA512
e83bf9af74eda05622facab45febb5de95f53fa934973990f0e5ba531db07c93327e6794f41e404e4cf097b6d8746b5fbcce1a49880a56d007a56dcc75a1ab98

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

Filesize
344B

MD5
26cd427fa8bf9d6f257813d5867410c5

SHA1
4e0e8a2c999e0ec2ecab4a1f722aabd025b112a1

SHA256
a050d231b5ee0b1936d09a37b99b0c76d032c59991e5dee80760a7c82247c581

SHA512
3c62c9c2a206c2f4473902e60bc860cb77595e56affcda1851e7047aa30ede345bd5a79cd01bf99e63feceb95bbad32b065aed6407b78607b2517cd5a7f1ad57

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab2B37.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar2C58.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit