48e6977fd2394977c785597f929fe731b97681348729e85a3131f95e3048d3cc

Analysis

max time kernel
149s
max time network
150s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
01/06/2024, 09:24

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General

Target

8a080295abc07a59f3c05a20a5778695_JaffaCakes118.html
Size

26KB
MD5

8a080295abc07a59f3c05a20a5778695
SHA1

1ab5749ceb042d0bae686cd5e409fc6c6cccebde
SHA256

48e6977fd2394977c785597f929fe731b97681348729e85a3131f95e3048d3cc
SHA512

2719452075c285b093e0999a1c33e3903249b8b37252f9977dad773ec78489af77b43cdd5b999ebe9c0ad82a964ad103c4eee7c0345b6a7e6dbcfdd8ee4193cd
SSDEEP

192:uqcbDeb5nomnQjxn5Q/bnQieqNnpnQOkEntJNnQTbnZnQ4CJVevo7NthFo+NzQ4w:nyQ/yygcSYkX

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-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	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\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	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\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\InternetRegistry	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\International\CpMRU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\PageSetup	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\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423395753"	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\Toolbar	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
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
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\LowRegistry\DOMStorage	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	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
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{C8C79C11-1FF8-11EF-B991-7EEA931DE775} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2164	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2164	iexplore.exe
2164	iexplore.exe
2956	IEXPLORE.EXE
2956	IEXPLORE.EXE
2956	IEXPLORE.EXE
2956	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2164 wrote to memory of 2956	2164	iexplore.exe	28
PID 2164 wrote to memory of 2956	2164	iexplore.exe	28
PID 2164 wrote to memory of 2956	2164	iexplore.exe	28
PID 2164 wrote to memory of 2956	2164	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\8a080295abc07a59f3c05a20a5778695_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2164
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2164 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2956

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
1b1c758ff2468abdfd8a29b88fbfe7fa

SHA1
64eba51bed761cc1ee8766e9a8a3de8dfbe4aede

SHA256
1a62e15fb8e2e5988557a254c945d3a056ed07b4c99a956893f74daf7f2797fc

SHA512
45e47779a5f0e1c6839705c041a6d7ed6e5a299cd27705985c1838919101c33e379baa1f11696f2382e77a09d0144e39d45e484b77b9ed663cfb2ecdc7d416c8

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

Filesize
342B

MD5
43834ab2fa8dff5b508134894e566181

SHA1
2ba163d9342242725717d2fc5f5ff9391839cd1c

SHA256
0aeffc4c138f9dd7aca66b966db3237b1a9d40a015208ed75b87df52b19ee5a4

SHA512
88034e90b04603343e9eb3f6be496ffd16f4ee5bd0d9183969dae358ae30f596fe1499535eed0490c49f23fbc3199fd041224a09ac0a375f775713d0122a96c0

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

Filesize
342B

MD5
d9c967872c5aa0a0193f60aa7fa2802b

SHA1
88abc62e573d81a83c30840d67880f79847296ca

SHA256
1141ecf0bd0bb05b675f5816c1f274cb904998d5045ab8848ecdd4eccc100cbc

SHA512
f691b5addf5c25ca26f01bae144352d5b4c3c403156ff49edda7c0d1d9e15c06c7905added9f2a76ae25be757dd259d5879bf8084e248403476d51d2a45dce29

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

Filesize
342B

MD5
7c4846d7bb05202bc86bd095c68142c4

SHA1
1b94a496c88ecc58fb9ae55da8d36f67733a8bd1

SHA256
d6adc9d101ee5e25fe4c5fa7d602451bcda20c65f669c988dfcf93370b5e342f

SHA512
6ed0dec0af899480d9bf131dbb0583cf6b7b2436c99290692a5bc6c85ede9b986c3f526d252a73ac37bb01db21f8aaae9913b2e1d11d87eac586d992c667016f

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

Filesize
342B

MD5
f73fa9f2300dc1e11ead0713e9e95565

SHA1
aae7efddf2c5a6e329d4fabfe0e73a291114f194

SHA256
32853e8ecab05777e7072e656609effdfec373781fe5e3479c0a3ad030f078b0

SHA512
3db6aa06c479b17c988e1558221fd992813bd214d0ddb289c9b09249b96602203ac882ea93165e69c4b205e86d722ef0da4d568255e4d775b9aad59956096c99

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

Filesize
342B

MD5
c448fa945a661beb64f558bdad74c399

SHA1
687b511196bb86bf43e93db88b966c627dfde6ad

SHA256
8abd8b603f14c81663cd6babf6cac78895e4229f2f00f8eece9ae98e5c2c98fa

SHA512
7b2f21548687a30358e87c932720444c7230e17d1c76ded255bf4f28478229f1f7854dd6b398fa01554525fb001df89ea3c32f2734ba81309ca9e2db784e7349

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

Filesize
342B

MD5
4378888d77e73e65e5fe727867d671b6

SHA1
b71806f91a3f29b39f7b894cf8a8c0fa9019f98c

SHA256
c7642ebf6d4c032331a445cb0079a5480f5335acac3e2a7f799f268247dbc75f

SHA512
615502c0019cf9ce45aacec88f62efb160a2ee184aa7766c0dd07f07296308b525c5ab8597b63bd817c5fabe94640f177b171fc3b92b0cf6c338b25ed3840543

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

Filesize
342B

MD5
11cf6fdaed719e1165a39037730e218b

SHA1
484a556cccb3e87eece109fb60dc7f19f117cc3c

SHA256
d33e9f2a1f058f832531eeefca1278fd6d0ef7f5b55c2e62faa2854a68f1dffb

SHA512
2205a7365dd96dc4789a43a8ca5d7bb948fddbaf57c27fe64a5c162dff9491be5a23ef263ff8f4a6fa7673f5965beef4d11aa708d13a78e2533950f3237ff25a

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

Filesize
342B

MD5
bd712c1654b320df93c8598e5b6a2dff

SHA1
fea55333ba0d2530856b7476525bacaee8fa4bcb

SHA256
ec352fb2cb0b1dbaf56bbbb5ef342af6c1d29bf9f6d7815ccf43ffc9d299b550

SHA512
946fe0cb2d67ee4439fe5e89ce58882e8d2f5c03b54ab9028306f0071bee5cd1990a7eb980a0cb967c46dfee71cae321a6cc8df5c3ce5332414c30506a5c02bd

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabDA9.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarE9A.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit