8adf053e3b38a27fbf238e23bcd0e8fe03a4ed0a9d7e470fb94b6026f2848b54

Analysis

max time kernel
122s
max time network
130s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
26/04/2024, 09:38

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General

Target

007d712b80d341a5e0f6bdf47eb6cad3_JaffaCakes118.html
Size

461KB
MD5

007d712b80d341a5e0f6bdf47eb6cad3
SHA1

82a45f85551c8c7bb94bdcf69eb4c8fec8417494
SHA256

8adf053e3b38a27fbf238e23bcd0e8fe03a4ed0a9d7e470fb94b6026f2848b54
SHA512

ca80773362b97a74222c9d2b934a957fbde1d09e31c3390e2fd4da73cda333734897c4af48fd46423580465cd743a252d56a5f6366e14b08a697bf890f19d2ee
SSDEEP

6144:SxsMYod+X3oI+YqsMYod+X3oI+YmsMYod+X3oI+YLsMYod+X3oI+YQ:A5d+X3a5d+X3m5d+X315d+X3+

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\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	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
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\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	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\LowRegistry\DOMStorage	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
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\InternetRegistry	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\DomainSuggestion	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\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "420286189"	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\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = f01f5d9dbd97da01	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\GPU	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\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	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\{C43C3C01-03B0-11EF-8804-E25BC60B6402} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	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\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000071c834f68b8ed044a0afda50fbc58a7000000000020000000000106600000001000020000000fa36dc3e02bdb20b40ef5a1f285e2269e75d722a3e722f278b2eb9fd64a583e3000000000e80000000020000200000002c970a0d0c74d23f07f003867241c1b7c38efd03776bab12602777bd61dc1baa200000007c04762252b638b5e437cddd280c528588b841566ceda46ee11a60c2474c9d5440000000a3c7463aea11261fd1094222170c188a27823c27ca330c273a9184fa2496e2c68678d7638d439674f1b595e75d2eec01dd87c77fa24148ceb3e34fbb53c04ce1	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2856	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2856	iexplore.exe
2856	iexplore.exe
2096	IEXPLORE.EXE
2096	IEXPLORE.EXE
2096	IEXPLORE.EXE
2096	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2856 wrote to memory of 2096	2856	iexplore.exe	28
PID 2856 wrote to memory of 2096	2856	iexplore.exe	28
PID 2856 wrote to memory of 2096	2856	iexplore.exe	28
PID 2856 wrote to memory of 2096	2856	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\007d712b80d341a5e0f6bdf47eb6cad3_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2856
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2856 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2096

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
ff24873dbda087951707c427cbbd6991

SHA1
9547a052bb10a70421062d9c7a3f6ef856fdd7bc

SHA256
269149bdd292b85578dace5e8a1c1631ae72893120dd94d8e4b28cd4b78ea562

SHA512
7edf8be74948ac04fc8b15eea3ff75a5b5b020554ed087b48316086db764c16ef5f79a4231d74aa65e2715582bd21c31002d6347dca21adde88b77119669f348

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

Filesize
344B

MD5
332b05a004bbd322918291f6dbd8914a

SHA1
c8a8c69a215defbbe155a694945e5139b24358d5

SHA256
426db7ce183c2dd7e5eee907f20fda7ff17dd078b5a6a22283c76216b70afe4c

SHA512
8b64f4efbbcce7c3c0b73106c0f220c32ab5c758a23a59807ef5b4b206c8fe45148c761fddd35d21673bb9f49062be3fe943b9d4bbd1cdb7b7b7218c6e9d7cbe

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

Filesize
344B

MD5
24da9a6d10d7029c94881d4c85f9d770

SHA1
2c975b68015cb573cab38c9469c8596009f35577

SHA256
66ffd4bf5aa88b05d5ba1ad4f6829cd7cd32c6cc2e4e7e1d2d22b12c396da74a

SHA512
d272efef30311e8d3dc6f710d7b6f758d1e67515ce75db7a259f31e041664e6b5fb7625ae1bef3a34708ad6be6ba97c6f0336b3a979fe873280cdcf3e9c278a2

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

Filesize
344B

MD5
45155beff960b0ad6717121e582b518c

SHA1
0bf19fabbf2f305e668bf942a88606c1e863be38

SHA256
f9694a23958281d7e04cffa22ebc658339fae5f2baa7411adbeb457e472c2a7f

SHA512
7d49920b6347f6fd33d8b9bd614f769d72ff7e46ed0677444529185cd452e4988460d44c08260d6caa7095ad19f5b73d048e8338caaa4b418ae5bd8e31ba9707

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

Filesize
344B

MD5
1d4e96f7909940acd9eb885db4995bdd

SHA1
48a3059ebe5cd3a261472324bb9a404e6f7c86a4

SHA256
4b677122f38124903693ccf84304be1e038a06ead1872f105b6d3ee5f20d109f

SHA512
e684374676c74e3d726b92bfc16b824dd8c8ca2f0deeac27c94490182cd2d8c908f4862262b73cd5fae77e9e6d2a5b86fc372341a01546ddc825096e106b1b70

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab4952.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar4AD0.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit