9ac7283bdbf4933ddafc815af7069aaaa524477cbb57cddedcf715c9553e7369

Analysis

max time kernel
134s
max time network
142s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
23-05-2024 01:46

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General

Target

6955f41a4ab90ab8f3b88ef77ebf4ebf_JaffaCakes118.html
Size

213KB
MD5

6955f41a4ab90ab8f3b88ef77ebf4ebf
SHA1

09efa8596d31f834f4c6282f335d61bf4c841c07
SHA256

9ac7283bdbf4933ddafc815af7069aaaa524477cbb57cddedcf715c9553e7369
SHA512

4a04ba4144bc64f4b495ae2d524343eea6201943f3c849799ed161c5a79c874691ca7f68dcc048245cade4d455601177a5df036ae509922902e244907bbd6067
SSDEEP

3072:SfGXMTqLvAJRyyfkMY+BES09JXAnyrZalI+YQ:SfGVC3sMYod+X3oI+YQ

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 33 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeIEXPLORE.EXE

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422590655"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{426F31E1-18A6-11EF-9960-CAFA5A0A62FD} = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

1368 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

1368 iexplore.exe
1368 iexplore.exe
2744 IEXPLORE.EXE
2744 IEXPLORE.EXE
2744 IEXPLORE.EXE
2744 IEXPLORE.EXE

pid	process
1368	iexplore.exe

pid	process
1368	iexplore.exe
1368	iexplore.exe
2744	IEXPLORE.EXE
2744	IEXPLORE.EXE
2744	IEXPLORE.EXE
2744	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

iexplore.exe

description	pid	process	target process
PID 1368 wrote to memory of 2744	1368	iexplore.exe	IEXPLORE.EXE
PID 1368 wrote to memory of 2744	1368	iexplore.exe	IEXPLORE.EXE
PID 1368 wrote to memory of 2744	1368	iexplore.exe	IEXPLORE.EXE
PID 1368 wrote to memory of 2744	1368	iexplore.exe	IEXPLORE.EXE

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\6955f41a4ab90ab8f3b88ef77ebf4ebf_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1368

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1368 CREDAT:275457 /prefetch:2
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2744

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

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

Filesize
344B

MD5
19d07c99437897d032f063b4a826831f

SHA1
1e39f4dc413f043851c11a32b1002d1240338d4c

SHA256
db81941b5eda3ca0b4a43eeb04175e7074a666bad9fc7bc11d26409f2709fa27

SHA512
02d274cec667d8383afe10d3b8e4f4c311f5c00fbb579ee91c6672a0746ba04f9ef64f9bcce194e558248cbef135b5cec8ae61e1eae2f760dd8c5a7505c10c42

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

Filesize
344B

MD5
be73ef45a97f8b55efd2c743c8d23b96

SHA1
b759aecbd2f79d052c6b7c767d4db19cb6253a4d

SHA256
fd4f685273ac2a23ce89747be0648af3221166fd3c6892e9fb48585e084fb793

SHA512
6d2dc622dc82d4cadd60597f2efea67a4d8e282e74c24d9e5c9039ff688d88917e6c7114dc6786b66a268264c22d9c99422a08b48dc8a7410b3c4a0adbaff130

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

Filesize
344B

MD5
f0ee6530abba484ab8bccd511bc12b3e

SHA1
cf30affb721257235241563856ade0580c3998ad

SHA256
5a96defb71dd2edfd04635e3b689067389455d00dd6795fd20d66cb7029253ee

SHA512
a7023c469e8cd342cb8b983d14e60f9758476dcdc5b7c1d82bebabace8ed9671bb7c566ad32444bf2690b4399bee7efdf69eca6a9c39519e088130f5a5b0f5b1

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

Filesize
344B

MD5
f0de274e4cbd843f2d1146440e4100b9

SHA1
174eb1a41c02fd605129c08e4194c18368c45614

SHA256
a2884021e4e69de8c4237c53b57f6c80e540f06b5aab4a4125e0bd411ce41373

SHA512
0eb42ff919ad18f87d3bb1893df9f97f7e66894c11cd2e6c21dbb8adbee2b48721d6ff48f2c49125d14970d836b518475640b11ae0722cd6186d7d60a7d6e308

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

Filesize
344B

MD5
d178ec3f6cd5ad5a5c9d864c5780ca7b

SHA1
7a04e90682ec25b7ae4d8a50781b646c7c319168

SHA256
4f8d816d8fd799ef92283485b8d6d8dc3c6aef9d6229709f07e6480f58ef6420

SHA512
d541c183c966c5c1fd0fe001b519f6963b6671e3ddd13098f281d298a36fb278c774a31f01a923517b8b179f125bd37e6a732714c6aab7e8a02e0c1e80408a70

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

Filesize
344B

MD5
5de24c47070fc6438497f95d527c57b1

SHA1
1a1039aaa36456980b5ad382fd95cf002b599aba

SHA256
dea2ac9ad6aae7672965d7656a27489686ba634794f25ccfe5248d246cf57d86

SHA512
98f83e7d1b70b3c695e72bf493639f0f1e9d0122f84188589d1c86e46067150488fd529931ddf387e6dfaa8e92f47a8a6016aa942e866ae3155c85e7d5ef02bc

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

Filesize
344B

MD5
86c4680555a2447dddda7407ee1794c5

SHA1
0cfa4cb5f73e3c69757c0de5063d869c215cc97b

SHA256
f29bb154cfc3f6e08bd152508927f92e2c95d76abf96cb4709dc8ead30a3126f

SHA512
73e43f1cceff64c0aed1ddb8073bcdcdd5371ec03bbb9ef57c7b828d027d13b9046773ddef84451908b90fef1661abf4e4d1110a157c4b69ef88a8c00378027d

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

Filesize
344B

MD5
395e73f32e7fee981c5b954d684eb557

SHA1
f05e38671e29771ed8c743fb91e9285d091d0156

SHA256
27c4c3c7cd0336d555c14e6b4df69fcd012c8d547a96b7619b88c2aca634d199

SHA512
7692556e94b5d5608087e0ec5496be2d581c46147d76446793019d07eb3bbbaa869a94bc22d9f9eb22da2d4fda002e563a8bf0bca0d415eabf5be861c5756feb

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

Filesize
344B

MD5
54cafa6a94ede69addf6572fedabd47d

SHA1
c74bb6c7799d29bf116c4e64758980583f4f12d9

SHA256
61934c842382ec0598aa30183bba4600ced2f25fc22af7eb1f2c2fc91a114147

SHA512
b48ed0987532add23c65c300a878d04f6306996f380f4deeb5e4381bae95340615035b32a00aace8e5e5083ccff68ed066519cf7df8b75b1b7cb566e26a63268

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

Filesize
344B

MD5
8cc9ec493c16e4bb47c2565fdbe62fb6

SHA1
0104cf95501ecb107be7996530362d8dc190247b

SHA256
d8cc214fe851f504befdafc27110d9d5af1c47570f184f0df59541fddd3f8b2d

SHA512
90d9fc60e0a82f9fa37f950a00bd103ed8b0aab667f61b14ba5ed251b5be6b86fb8607966acc72285fa184987855849ff36e2779cecd10b49540b793deb6ad2c

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C:\Users\Admin\AppData\Local\Temp\Cab87C8.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

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C:\Users\Admin\AppData\Local\Temp\Tar8993.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit