ed91e9fe5cf9c57bcbd4ed8b977728075c37c4aff43ad642d6316194bebd88d6

Analysis

max time kernel
118s
max time network
140s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
02/06/2024, 22:30

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

8fa8b0a68cb7a0120a0e8f9564bf21bd_JaffaCakes118.html
Size

12KB
MD5

8fa8b0a68cb7a0120a0e8f9564bf21bd
SHA1

dc475907680c9b737f77beaa0915d49cc272169a
SHA256

ed91e9fe5cf9c57bcbd4ed8b977728075c37c4aff43ad642d6316194bebd88d6
SHA512

a340b6397fc560d29e4f58e530c445a9e2d2ba8fdd849ff95d457bbd49fd2d59d98ecf655e68e533f1c8f262217f269a991e33a672795ed66c383f29a8d3c23b
SSDEEP

192:CyiJfG/uZojdIImsfosTvIosAwQFCVCfSJTV/0zMz2Vj8x7os5sWVoSClY8:Cyi0/ucImeQFAiSb/0zMz2VEfo75

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{C4F33761-212F-11EF-AB41-FA5112F1BCBF} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000006cdc5e42e34d644fbb399795906e28df000000000200000000001066000000010000200000009ccd5a03402d915038fbfb0b72dcfab41c85592288074081b0f0fd8903a05b53000000000e80000000020000200000005f6d830d42b8ae3e53b4f7605bcfedde99bde0319cb7d5626bfaaeafbcaea5fb20000000b8714b0af2dcbd454f292e4e52355a38807b3a1eaff93cc354509ddb8a0e59f640000000f4dfeb0c0c2da27927e47d9ddc43be42fab242a33b88e6ee82a507a70802bb21b34425271ba63d68f2e7f2c54ea3c5225531a7b89ded3157e49311be59ed7e10	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423529331"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 70827e9d3cb5da01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2240	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2240	iexplore.exe
2240	iexplore.exe
1664	IEXPLORE.EXE
1664	IEXPLORE.EXE
1664	IEXPLORE.EXE
1664	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2240 wrote to memory of 1664	2240	iexplore.exe	28
PID 2240 wrote to memory of 1664	2240	iexplore.exe	28
PID 2240 wrote to memory of 1664	2240	iexplore.exe	28
PID 2240 wrote to memory of 1664	2240	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\8fa8b0a68cb7a0120a0e8f9564bf21bd_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2240
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2240 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1664

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
b5853303ce5e87c9cf92b125b9ce1338

SHA1
70b4a8eafe1c0a143e08afa2d07140bba946af83

SHA256
2363f3186e6c67db7da4bb81fc9ef0d6e1e0708c61122c6397c67b9e0b6031e9

SHA512
f82f4526f7fdea5271da5fb26bc258c1e8739aa6f5fddcf3ff6de79e6641805a6f8aff4951581104c4ff2020ce7f70cfe5a841de8035aa74bc523b63ebfbdd32

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

Filesize
342B

MD5
577927339fd93a950b83263686b56c38

SHA1
defdac5a8f8a6af96c063f5573e7b728086ebb78

SHA256
f515e573f0348b07d7143ab45740d9ed0e574da343b9c08e9b365d6769e052d5

SHA512
55ccfa307fca3b41feea6ce85bbe58d6117aea0dd3446568d87185c2c09a737d446ce263574656846fa6de0543f053345028237c81d30993d6aecbca6bf9d5b4

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

Filesize
342B

MD5
0782f9f00dfb26d9137e821cf1175df2

SHA1
cba70838c3822d3b5235ce0aebba95d9721a3e8d

SHA256
db073592c4279a32107544b6414ee90b5d38ab2ef79a29bde05290bcb6587529

SHA512
d9a536ec2eded9d93abdf1b0f6e12b6559fb3a4d234edd853bc100a5e156d5a4725295eaac6ed49eda16af9129361701533efe5f17a1947ae842f24c35b75fb9

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

Filesize
342B

MD5
a64a4404b14cad987ef2c81021e19fc3

SHA1
85374ba81daa49f077cba504ef746c6bc3b932d0

SHA256
b2e6872164fb6d199102c268b218766d78a9ab20b048df8cfe8fff3e912ca51b

SHA512
965495061a47257e770ebb94926a2dd45e7091748b0894661d00e66148df5b985a4f0c1f9d4cb9296ea250b883088836ba479576416e5daaa049ad5a7bc231ac

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

Filesize
342B

MD5
e5ec1d867dd8099a7446942c8451e419

SHA1
54a0a8b67422ce485af5050521d925a9362d4325

SHA256
0f9c63b6cc4253e0ee31b98ed563ebda93e3e2f690a18dc3b25cbe3113fe3db6

SHA512
78789b9bc7d9e6bdaef6a23f58cebd36e2c56f293471263319b4c7c20bf3dfd36a1f15cf366127e673267eff4a402092c14586dccb2a68e98b4b57ea376d9754

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

Filesize
342B

MD5
ff33ef14a78333328ac5f3e3c60fc474

SHA1
63c37d255c232e47d56c44ce16aa476ad3701600

SHA256
4e189a00eba7716693f5a4317ebd9288ca3bc9278503dc448046ad605f3372dc

SHA512
4a82119de3545b341d0daf2c3c1898dba8edf1d4a99f0547a064d5f67517d9631d832d3f827fb783188197a60859391a39d2df169122a3bd288cbd65d8917dd6

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

Filesize
342B

MD5
805bdbcfde72ae65224ffa38d7564cb5

SHA1
b11327a8ac0063574e685022c0a879c382857b73

SHA256
8ce7309a991e6ad0b7efd733b50c339890c340702357df76895c01d6e69024d3

SHA512
496590c2fea061cc5f828120b8759762caccacddca548ecbf84226e9cf05750f8156fdfb358414bf03cea178389606ff4df4001fe3914e6fe0fcb8ecd7edfe08

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

Filesize
342B

MD5
b83b314152781b85af720419e2ee7208

SHA1
c1f43783812136d5216549e5c757cdc1e6816c42

SHA256
c70e5815383d2c96680435ffb4e4bb63af9009d5f41eafcd36fadc343840f915

SHA512
d0f819198d041be666b41a0507a061cb2da2e72de50418547bc707ca8d82f73b2621bc89e1aef56694edbea5e2ab01578f740ebca397cc853714e02ddbe6c4be

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

Filesize
342B

MD5
978a058f1c88e6806ff1611414e76d2e

SHA1
b30aec78df8dec48800e25ef3971bff0582d7475

SHA256
65ac2e169b2e5251ddc41a21aed48dd9aee4aaa364ef322e108d314f23c3b50f

SHA512
33ef8f4891a2710377391cd8df28a157b5422a0745643dd15a4abed1e3091def1e5b7cb408a62572ad457cec1cffa1cd2a28dd4e93e860978eeab3f9a114390f

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

Filesize
342B

MD5
4fba90580e2d50d40f26fbcbfdb57bf0

SHA1
ba9af5fae3694a67ecfd80c44a655f307c5a8f73

SHA256
0bb9a40c351091a7ac4c01abb321e892bb4addcd97719a2ea108316b70933a43

SHA512
e3b22d05ddda03fd4935e0c547c5d1426d17456e85b66b332c6c0131b4d4e11d621357c7a542765f0ff1d3dbcc233b418f9e851fc013b01ea9ee22696dfb752a

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

Filesize
342B

MD5
2b81d5833c90d0145c43eede239191cd

SHA1
ac4f8c482cbe49822ed600a7a604a916f27c2e71

SHA256
c46b3bed9654c53d232bc2877dfcb4080cac262ea5f2a048afc1437b239cb428

SHA512
96395dd5fb9f659c25fcca60b550c80034b366f02afdf770eab5d9a9845eda98a23905984e85ce3af7ca497a415e25b5482d9b4bb6f485a3e6dd43ee152323c7

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab3EE7.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar419C.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit