cbf87f0d1dd531fd78aae5ed38bf5dee841dcf5e73cb179134dfb8ffd5343a0c

Analysis

max time kernel
150s
max time network
151s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
23/05/2024, 23:13

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General

Target

6c96e00f81d56969a282976afb18960b_JaffaCakes118.html
Size

27KB
MD5

6c96e00f81d56969a282976afb18960b
SHA1

08174e4c3b46c7b5fcc233acd5ad544bcd21e5e8
SHA256

cbf87f0d1dd531fd78aae5ed38bf5dee841dcf5e73cb179134dfb8ffd5343a0c
SHA512

3c770ad21e0da0be7a08f9ae2bb77cba5426c47b0c6a62f4e6e4296f0993e500c6ea7c1da1603c84f9c79a25938d6a6ec32e571218510599bfb37e846aa6ffea
SSDEEP

192:uwTYb5n7CnQjxn5Q/6nQiehNnOnQOkEntOAnQTbntnQ9eB1m60nLNQl7MBBqnYnG:GQ/AkPwL8S/IV

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-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{1D8C1F01-195A-11EF-B1CF-5A791E92BC44} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422667898"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2156	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2156	iexplore.exe
2156	iexplore.exe
2128	IEXPLORE.EXE
2128	IEXPLORE.EXE
2128	IEXPLORE.EXE
2128	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2156 wrote to memory of 2128	2156	iexplore.exe	28
PID 2156 wrote to memory of 2128	2156	iexplore.exe	28
PID 2156 wrote to memory of 2128	2156	iexplore.exe	28
PID 2156 wrote to memory of 2128	2156	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\6c96e00f81d56969a282976afb18960b_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2156
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2156 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2128

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
12f14436299d6885fbf3665e02354ea6

SHA1
b7a5b07ff7240315128cd8ef4493dc7110ddd264

SHA256
1417b149246df4ede0823778ccfab7f17310b23ea6d63b64d6d002d37ec5eea7

SHA512
7d1bf760504b2bfe0e44a5e00d8e6bdd5d4483c0d997164dbcd5c8575a0d73957ef55d8184d4aea693128f330c3e43634508647066fdd78c6a5a96c5867bf563

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

Filesize
344B

MD5
939b6d7c6ac0f4278d0535c01b84e604

SHA1
56526aa24efcb98198fed1475934f7258d3d542c

SHA256
87832fbe1a1749495938952ed2874cf0ec4f22187c6f88a3b037eb18632ff363

SHA512
391f7ed2ed7a25d68519dfbe9bd54a81d7254a346d3720416dc0a43d5d31ff84dd445fe387dd8a5c856d147f45b6406967f84bc1f5756de44f8715bde8341040

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

Filesize
344B

MD5
795844b5ce493d8f33a0a36df7ba7dfe

SHA1
d813c06520f40bb3f3e2e2358062d9279e5c089a

SHA256
9307590ad114f0056b3f8c85af0f1abae78365725c3929b0953310010639206b

SHA512
b077e43b03ae519d62cbf85736b819f873c0d60bd7dfea6eb11a248e0ee108f1cb6541486c4336e79c2e1fc67e789f3751140cd1c9be7953d43459a442678a1f

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

Filesize
344B

MD5
234855f8952e7c912eb4c11046fc2a8a

SHA1
8686946784f3892e171eb5a88ed3e6a8bb7a9fe6

SHA256
e89281e1279a4892a8017e9c6a5127450d6caa779ef9ffa829d84ce59313cc9f

SHA512
234eaa72ff3ce2809990fc0585e5f11f765756a00ed189f1889f4d915feb007ea4d04dcd617959dead0b3ed0edac9775eba717cf72e45ac03f10d8d0083d560a

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

Filesize
344B

MD5
bc159f816902d337b47dddcd8c4f98ed

SHA1
dbf0974b92caf1334260c597cc5c4684b7ea4706

SHA256
7fab83330d1e9a30246c58851c01d9ca6eaf9ee656b8a509d1f3d24f55fefad5

SHA512
07ace620bd9348b006ef693b4929f9b7497af754c467d39599f208339d935fc6d5b94d317b1f07a69ac475c1b0db18f0766964ef67fef74ae4a9d05a0f7aeaee

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

Filesize
344B

MD5
bcf91c68fe18c16f7207feabb25a3cba

SHA1
1ad1cf19573bc6649e3a8025947010bbd477edd6

SHA256
cb95b0c9f9218d769d5d8250100ca88fbc34da0f25c2b376d569aefe11084663

SHA512
8dde144a40099279321e523960e6fa0ab53152eadbec116004851aac37ed3c579218df642b64d675ab18664bdcb077a3831f298775838bd7545c7da88f8e12ac

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

Filesize
344B

MD5
ec3ada2c427193fcfbc8ea58670ada4c

SHA1
e5d9384ed2f179fa3b2d4497650733379b6c17ac

SHA256
704319f80ba40234ec92b4354fa7efcc85cd8f0c6a1e6d4162f9a52276ce5f22

SHA512
2f19cf25f5eb4734406bfef0cd86572a576c4cdc141662416db233f7fc59baefeffba5528eb484fb132492d2aa21195d09862becda8e370e6c22d35aebb45b17

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

Filesize
344B

MD5
0408cc4ce018de55e5b53d7f3f672e80

SHA1
05933220816ff1e0beb905861ee255bd4d345e67

SHA256
35b53aa9444451269e31d2c4ae643b187cc55c5270752ff2684d071e5d5a8c21

SHA512
e34e6e333dc4ae43ade06290212c5c96250f353a56f535ae2abd51bfdf449a187cb740a720699fde6acd3db8e0be5da9c291360115e4fe97aa510a6be4f5f27a

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

Filesize
344B

MD5
5fc6e0bd073018b36b18dba9ff45dc97

SHA1
2c4ea1d969886f49426846e70eb0fa777dcf93ce

SHA256
374e600b692ef4a416b92a2c4d90ffc6a548f3fa23044d7b7a64d31f10871641

SHA512
02a609a4b22a9e437df132f80f69843b294650114a1350eb916d5c74e60bfbcbbab3bd988f278cd4d9e86f9fc5a8895d457fd76d12a0f767ce8eb0c4c286ff24

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab1E0D.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar1F0E.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit