f7fe79f1f7838018015df4a1e2143e8eeaa8a28e4cdc1bb51610a5bb2d1c56fa

Analysis

max time kernel
150s
max time network
145s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
01-06-2024 03:57

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

894beaae6ed3002f115fb39765cdcf67_JaffaCakes118.html
Size

28KB
MD5

894beaae6ed3002f115fb39765cdcf67
SHA1

494190cd810bb1610dda3c3470e64b6389bb6ffa
SHA256

f7fe79f1f7838018015df4a1e2143e8eeaa8a28e4cdc1bb51610a5bb2d1c56fa
SHA512

1805340287d758f667fb77f3ab5043004463d5d7aa1839d598a77ae64b1468a5d9568bac6e11b8b516d4a81dd7f496004aec59fb9917560e977c89cee466cce6
SSDEEP

384:k3t6qLCI9pR7NJRX6CNx5gQ/CLVLwXnDbC78XkKVvaELEMVHLfL3GktSqSJGPL4l:NZamuq

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-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IntelliForms	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\International\CpMRU	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\Recovery\AdminActive	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\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	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\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{032E0B11-1FCB-11EF-8698-5E73522EB9B5} = "0"	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\Main	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
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Zoom	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\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423376096"	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\IETld\LowMic	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
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\InitHits = "100"	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	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\WebBrowser	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

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2812	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2812	iexplore.exe
2812	iexplore.exe
1392	IEXPLORE.EXE
1392	IEXPLORE.EXE
1392	IEXPLORE.EXE
1392	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2812 wrote to memory of 1392	2812	iexplore.exe	28
PID 2812 wrote to memory of 1392	2812	iexplore.exe	28
PID 2812 wrote to memory of 1392	2812	iexplore.exe	28
PID 2812 wrote to memory of 1392	2812	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\894beaae6ed3002f115fb39765cdcf67_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2812
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2812 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1392

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

Loading Replay Monitor...

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
6ad0f70f5390047cec4d34714152f50a

SHA1
cdf1721d4768b64d7c03ef3fd21edac68086e940

SHA256
b0a2e87ae9baab140f042faa4cf26bdd943e30d050d5479640fdefe99f95d093

SHA512
335121dc2f9d1d21a18d6d4b28b0490e139df47150a5eb53d9682c0ff5123b3a7b2880d7117907eab9c5e94be0d8f03cf22ebdc56c3ee44188bf0edab7dbe582

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

Filesize
342B

MD5
427207201fb81a261be12d3294146eeb

SHA1
f122de641639000b1c231755e9165b3c643ce162

SHA256
573f52b0a7b8812fb11eec89f5d13c4cae77c92bac76bab6278089889213491f

SHA512
a584a16aa8b0951787265c0deba00ccc0d99bee493e62639ae58516e0462f4be57ee1a46556ab5176cbf02182fc32dbcb2acfffff7c559c417ffb3f7c9657726

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

Filesize
342B

MD5
f2dc760305ac1705046e5aaf6f0f3e41

SHA1
f1914a6a03fded56c96de6b0e33a542e1529f6d7

SHA256
c9ad8e4ffdc872db27463feeb71b071244992ad07406973645ec08964edcd05f

SHA512
bf52915da7d8983fcd4af4e610e53333ac4fd72a65002ef3e485de2f31dbc13edd12569d3aa629e3cd8cd7f5a715bfcb8778722ada169b3e3d778569ff7431a3

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

Filesize
342B

MD5
ff825b56d12402f4c32dd92f6d21ac2e

SHA1
e8898a28d875ae7f2223d46dc7f5ad5134d8305c

SHA256
981a5ebaae4caeb112ca196e6ac0fc5920c3f64c149c2e949724d2edf60372dd

SHA512
1e18c2d950001e34b1f0311b6f2c7be8957d34fe5cf0e097ca151c8943d9d258692bae3aeb547e3826623947b0bfa40a35fee8737f2dfd32a2ce5078e47614f5

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

Filesize
342B

MD5
bcfd6cede001a5a7d0cefa625ee3db6f

SHA1
9cdd062273c2c4f3be00aee56fb1385ca4c75299

SHA256
cd0cc124c6372a5b10b4fd99c618dbb3aac200008ed1a46ad1ac0521d9c52d3b

SHA512
f8d6c6659004f179164f43da52a25e6f44872d11a1fb84f0d028cfb597773b50702fd26a2707619447a26d3020837d6eac20a7c78c96e43976f2ee20a43571c1

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

Filesize
342B

MD5
51f6ad4a97665ab9e916b4445290b12c

SHA1
c66ca272a36cbd23f057524e468b5e40d849611f

SHA256
b90b34e8aacc009599c56fe2156a410d22f1975e4395849e7289e0ac6823155a

SHA512
3621242d02ac4a73a7999be11344e6017c86fde77f23d451d0105a0e0e98f8c70a49a9ee01b3e21221bc3848e70ae2de2291922b543e969c9c0f7f7e5e149f04

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

Filesize
342B

MD5
13e22a42e8937a3b11ffa923781323b9

SHA1
6286c0c89ecc9c08582d82338b05972b54e18fb1

SHA256
25953b8701919ad97eaaed94214778b69bb02982c8ab2c12df6d030af1e57b2c

SHA512
c3fb5662f4a7115be958e991c137cf012ccdb1d376609589705f0edfec22cf39e4246d4376cf97f400f712201b6dace87cd10dc43bed9470c25982dc43a0d82a

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

Filesize
342B

MD5
7e174574db346af03b185cf27d89470f

SHA1
7be9fae2dbb43cfeb1f7c2753377bcafb48f8e42

SHA256
5a17f04344f59afe848ababf828b837aecdfb06c7ee2982f4db802d03eccbd9d

SHA512
0d38582374d9ed9fd368070c78ba26cb1dea3a2fdb60b1d67c84fbed8a0558e34fea63154232c0ea3c8b429c2a6da879d1892437c6b0783920571bc3b66da138

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab7965.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar7AF3.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit