8469840ddb77e84156c3c61c8109b991daf1e8dfa45eb2beb59c394df2ca6b66

Analysis

max time kernel
149s
max time network
153s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
04/06/2024, 22:22

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General

Target

9673382220d09a74809df5aa38b70c08_JaffaCakes118.html
Size

41KB
MD5

9673382220d09a74809df5aa38b70c08
SHA1

1086b0ad3b55b32cd7582629a6e5dee1549ff36c
SHA256

8469840ddb77e84156c3c61c8109b991daf1e8dfa45eb2beb59c394df2ca6b66
SHA512

ec3a2d20976850efebc1a3e6fae13c8ae1b7f81019674714f25ac5a152f2d4f9c2216049e9333d7a540dd0905938a1ab9f0e9b0aed4070a58994cf8e2379a99f
SSDEEP

768:pFEbM1bgJ+b2vbnuv67/29bNK9uDtGoGe701JH4JgYAX2V4IrP:pFECEJ+SLuv67EZK9uDtGdXtZGqUP

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 26 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{E89DDDE1-22C0-11EF-B837-5AD7C7D11D06} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423701608"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2444	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2444	iexplore.exe
2444	iexplore.exe
1676	IEXPLORE.EXE
1676	IEXPLORE.EXE
1676	IEXPLORE.EXE
1676	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2444 wrote to memory of 1676	2444	iexplore.exe	28
PID 2444 wrote to memory of 1676	2444	iexplore.exe	28
PID 2444 wrote to memory of 1676	2444	iexplore.exe	28
PID 2444 wrote to memory of 1676	2444	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\9673382220d09a74809df5aa38b70c08_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2444
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2444 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1676

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
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

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

Filesize
342B

MD5
6ddf65704e71d427c2ef266cba378685

SHA1
a657764f6d2c7a918ef43bb2153f12493896eb1f

SHA256
c87cb748ffe3c37fdf544f59e531c32c6f7b89d8efdc96ea3491ac3e717a3fa0

SHA512
2baafaa15ba46f513f979510ef447380249709c99bc57cded5f2478b0671f95186326889a77140612bcbfeb84c3f4a115cbacb61a03f4c30f025cf33f4f0078f

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

Filesize
342B

MD5
25125dd45d9213566af3588ddf4a14ba

SHA1
c556a8b3dbfabc4b1375bef565986edc1e0569b6

SHA256
8c0283dbacb6e510ec95fd536c09edf2822b666629ddc087d8ffad857f8ed334

SHA512
5150f5c868afa2be7543f91d5e6a4dac2b3861f13f948cb8809caaad27c18ddc78543de1410c0eac62b51c7b8eae46bff3d1cbf0b5b668234ca8959eebd3cc48

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

Filesize
342B

MD5
3cec38836683fa51fc8c87cf2d001575

SHA1
650adfc0eec71e6f37f437215e9bfdcfa5eca883

SHA256
9442162c31b672e1ade28719a679223daa825362ea9b0407be19880da161a37a

SHA512
980134041e8440e5755d6b03a3430fb97d7280485eef714d4f8b84b0f18f46f40d303082882b4a5992441283b329b32c430b82b797e29520cfec709f1bf9a13c

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

Filesize
342B

MD5
9663a210641f2e39457084b9dc34c457

SHA1
e178cad85decfc025cd54b757de3b56c68f35893

SHA256
3d6cd387874cc6a9b1d60b11cb09b1c2d9d1c18ac070428359adf7d07ebe016b

SHA512
fe5044d42f4cbac0206fdb858af227304bd9b20f2080c647f2d23c5ffe3689f1dbc08844fa8b4ae21b420828a431906ef3bf0c38b57bfe23c374b0a9d7d743ca

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

Filesize
342B

MD5
1dbe2cc115ee8cad2d791ca1dfc2bc85

SHA1
6212a60eca2002b4565185ebc3b63a5d342a9d13

SHA256
5a6def6eb5df216cb5c6c41301e7c34eafba95eedf9acd8e0418e28a12815021

SHA512
bbdc4123a7ab15f583b09dafb0e06b287d708e2836bce76fc2dea720cff6c0902151bd2e37c1cfcb0dc8645d5958ce1bf4f76f300c6bd570ecd79e5d406b7f8d

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

Filesize
342B

MD5
c906e448a199b1845f052f86b28ebccd

SHA1
b8759cb5709e6399a2461f408b7cc588260cfba1

SHA256
9fec09520bec6b309bd7380fb2622ea1c75d6d07e67825f9b41ccc5addabc27a

SHA512
a58b472823566d928da4232f7ddb5a797793e847fbb7725a45980cdb7103c7104d00bc0bf9fc46ea8676798a04d8f5f90f404b39ad03052b985421b64e867acf

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

Filesize
342B

MD5
86db61b69ec2865e7385e7693418bbd1

SHA1
4ff6ced05f5041009d3a48cec14d31633041010b

SHA256
72865402f41477161f69d97d8ea5ddcdf7087cf5586b3630378ff1595a7b6447

SHA512
b2bda80bb048eb3687d1ea09471934c89581c963e905a4df2b6f1c2ee8a9a9cae8ed6b3a308e47dab1a73794e403fe8f742946e9dca444d9db5e2884ba9a7559

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

Filesize
342B

MD5
227cb7a021c215005d74418a60abf15e

SHA1
ca32fe2bf5722780a2e670d05caf3f89dd7f5cbc

SHA256
9729aeb8df376d39998dd69e6fd201f119cea2d8e0f5bcdc2f83c08651277268

SHA512
8a5d5f9a865feb244cfce5dbd4454d6aaa1d4ee04a53d98b3ebf46e26b84ebd70ddf61222c34118a453206b0e7e7195bc70b611aa9a1e0b2a2e05f313a6b3c78

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab142E.tmp

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar14D1.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit