6d0048faa96aef9419c0fc73c2c8ee600726129a93a543c753514dd975a5e54d

Analysis

max time kernel
149s
max time network
150s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
22-05-2024 03:17

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General

Target

65d34e221ae8b4a4029543cd66c74abe_JaffaCakes118.html
Size

120KB
MD5

65d34e221ae8b4a4029543cd66c74abe
SHA1

8dbe38f373659d1d6d020fcaf6733e81292455dd
SHA256

6d0048faa96aef9419c0fc73c2c8ee600726129a93a543c753514dd975a5e54d
SHA512

a2c9262f55dab9216b4231845fc2245f732413b8657066268c70180dca2ac0917345187b7396fc6318b80c22d926dd1b9d1019fb4f07a3c2fa9a3787324cbf72
SSDEEP

1536:KBwa+dFVOr45yLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrusG:FFkU5yfkMY+BES09JXAnyrZalI+YQ

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 28 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeIEXPLORE.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422509730"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{D9E9CDE1-17E9-11EF-A499-62A279F6AF31} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

2868 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

2868 iexplore.exe
2868 iexplore.exe
2516 IEXPLORE.EXE
2516 IEXPLORE.EXE
2516 IEXPLORE.EXE
2516 IEXPLORE.EXE

pid	process
2868	iexplore.exe

pid	process
2868	iexplore.exe
2868	iexplore.exe
2516	IEXPLORE.EXE
2516	IEXPLORE.EXE
2516	IEXPLORE.EXE
2516	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

iexplore.exe

description	pid	process	target process
PID 2868 wrote to memory of 2516	2868	iexplore.exe	IEXPLORE.EXE
PID 2868 wrote to memory of 2516	2868	iexplore.exe	IEXPLORE.EXE
PID 2868 wrote to memory of 2516	2868	iexplore.exe	IEXPLORE.EXE
PID 2868 wrote to memory of 2516	2868	iexplore.exe	IEXPLORE.EXE

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\65d34e221ae8b4a4029543cd66c74abe_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2868

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2868 CREDAT:275457 /prefetch:2
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2516

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
1c822d41141c2b814c918f0657e10293

SHA1
883df6622d4a43a59fb484a0937d5186128a5658

SHA256
16c56dddc2c620799e12491dae16da99ecc0af589132bb31fd8070c3fd2fb72d

SHA512
781bde262bdb146f594abcd0201c63db4bfccd24cf1b086bc7fc6743cb3874f50cd5a5ace1e5b8a7a1ea786b0d82e86ae6db861ac3674c5a2bbd90bb24be3b14

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

Filesize
344B

MD5
7a6485af4dad2c6401faca9ca3c80c05

SHA1
7b1de55747f0778dfee781fa382e6e0e032b6c50

SHA256
b238d490f5a89dd6904e0c088f300fa4a330fce9f43baac9f0e31cc125f26714

SHA512
a0771d7b86cc43e8473ed7b00d9a71622742c589ed34d7e99ca701daa7af6e5169c39315131463d09cd27a911a993aca43491f91640b2470f5a1e7ab34c1f392

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

Filesize
344B

MD5
11e47c4c65abec1366e8dff94a4dd812

SHA1
87cd024a1bf0ea29dd7da8b8663d9837b1402e46

SHA256
b072262bcd2da0a3cff30ddc1c4f0d360b9da957d0eeddafcf97d8303a62d5b3

SHA512
036f0d188d6be1daaf4fc2eb7c78b48ffc90237b62a02bcb49ac59293fa52000d8296a2e6823a448fd9a3032819f648bf4450a7be8cdac8b7ea93484f40fb49b

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

Filesize
344B

MD5
7561d9cd17fba95b4d4bc31d1d18f1c1

SHA1
8c29b716fb7c58ea09f04a323f0ea648b4495471

SHA256
f6639bcec55756e54cfb01f92d799b38fbc231fb1f946e19b2965bb0194e72a5

SHA512
acf03f87c2df2ccf80efddd6836f893f0b681a63c58745db1a54007f5e4862f474b71fb14984145f2d464e9e7acd27fa7ea9511553629679a298139c4d9d27ae

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

Filesize
344B

MD5
90a41d0d5ccde573dda18cdf8b71518e

SHA1
600c4c5c07fb6152f3722345bd6b324c69a2d221

SHA256
ca5fb2001319cedf041dc8693f5afc655daec9524741b0ab3d414cd1d65635d4

SHA512
44098ef4f1612b1e83e2fdcab2c2d52c46cd1e70eaaada4c8d80d376e210a776088c628f38eec7134276319b243636090fa2d2d2d1f22e6e5b37bdfd0052e954

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

Filesize
344B

MD5
c9bc9f15ed15c367d7f21b0dd5fbc20b

SHA1
6e63a33e47adf6d8c22be623eaaf92593eca61ef

SHA256
a690762785293e0ef4e0be4b037ec69e04dd553266a64e6b20ad19311a38515e

SHA512
15df91ecb3bf740bac931b5d9aa9299ec671d352baa15321e32adc35444f57738a82fc48316340951b4e5d0c8f64a976a9ca74bf8f1e85ca0de07592cb69a157

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

Filesize
344B

MD5
87bbba862a00e06d16fdb0e2e8c92682

SHA1
66bb454b081599aebe510f4ca95404563bf2b7fa

SHA256
36fb39cb2120803bd9dab49c7eadc8d3f2091e0ee3d6a74720387832b9fa7af0

SHA512
18bf4fea707079b7736660498e2446212b100edc9751245f4107664a4ba1e0b576c25bc748b07c4f730749c86d827923dccbf09f5b4f19402a67c48fa1d8a82c

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

Filesize
344B

MD5
3223f2c05b8f1ee7f334f3022f0d88ab

SHA1
67a10cb33183b621c4e985ab9966435b95896d1e

SHA256
e34c00c806f08240b7b40e163930397c25697a2496c133294cb26fb1c9fdad63

SHA512
2d29a0308eba008d45e17fa3a6228329a4345f3b84fc968e1dde8f8d2135e44e0c8eb2cff088afee4636bd8f99834787fbdc7a0946e5417b4bf93dcd021eac2a

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

Filesize
344B

MD5
dd67292a7919ec87947b83d71063ab44

SHA1
d79c47ee337fd443225fcb49301e68d243ec4668

SHA256
dcc3ebc72e8f215e7f35ef9dbc70e67a2e760f96b58607bbc53d0b07ca689e82

SHA512
afdb65dfd6aa0d4c9a7be9c4de0c88bae6d38b5df554c5242337352524d6b6318bdfc09565a3252a3ed4c67cdd872474e674b429c6f7b9ae81df754bd9405664

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab1142.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar1233.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit