f5c353550eac0acfd78e3b4518fc1e5f432d149dc55d01569979ab8b54687779

Analysis

max time kernel
137s
max time network
134s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
15-06-2024 19:23

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General

Target

aff78ccb573d0aae17809eece84a74de_JaffaCakes118.html
Size

194KB
MD5

aff78ccb573d0aae17809eece84a74de
SHA1

3947eedf0e37c305264009be3593f2e1d612bc3c
SHA256

f5c353550eac0acfd78e3b4518fc1e5f432d149dc55d01569979ab8b54687779
SHA512

803bd6d51bf075c93bb811d2adb1186450cda3e4d036cbac2038a82e80363f512cadccb87716e178d968b0d86b89038216cc3fcbd6425e5c48e9551afae623c9
SSDEEP

3072:qKKLCyfkMY+BES09JXAnyrZalI+Y6XXI6EyA8:qKKLHsMYod+X3oI+YS1tA8

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-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000005ec80cf279b2564c91633e21940a8076000000000200000000001066000000010000200000004f2b26914b2f3979b0b8ab626b2d926f60e926d04b73877706d94839e386822c000000000e8000000002000020000000c06cd52236f8d6ecc12a92fb2ac6438ecd109d706cfc0afd7a7003397a22fb2190000000c5eebd28b312f1f75142efbd40a54fa3648df2a1f845b0e5b49abae82548475143efbdbe4872ef214f9fca942aa7b5c83bd9d1543223fc850f00151f10729e942146ca5b1f879ed83fe6664ddf10582d5120c0433e6c90b69876c174577173c6df813b4693147ee91aa8b0206b254aa5e3187cd664158ea3bcad9a31542c1827cc4b252d410d9591c112c21a6bddfb754000000079555ebd135a6ebbd4e7bbe405ad1a07095e6c0e2cbca9149381438b5d231d54699e53d82cde1aa1b858d67f9409e79dbf1ab3740201622b08f59402620740c8	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000005ec80cf279b2564c91633e21940a807600000000020000000000106600000001000020000000a1b9ea2c5f38b0e1908b1e9ca0fbc322ce603fb0dc6a1db38b235159ac2f8d8c000000000e800000000200002000000037565926d7f8d4de15bad8eee9280401007b9f4e3eb9e320d550fbd5d2bdc516200000006295c0570214b5d639862409c4ed13be902e046f6fb004f89603b9a8814aea6a4000000098187c2da6c805add65411af525e130bbf67ef7742c2606fc2e542b36154c769a02c01cad9b831770c11d99e02707226dabc0da84d79aedaae05b4cf6ffad8b5	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "424641279"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{BF7501C1-2B4C-11EF-B98D-FE0070C7CB2B} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 50b3359559bfda01	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2216	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2216	iexplore.exe
2216	iexplore.exe
2908	IEXPLORE.EXE
2908	IEXPLORE.EXE
2908	IEXPLORE.EXE
2908	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2216 wrote to memory of 2908	2216	iexplore.exe	28
PID 2216 wrote to memory of 2908	2216	iexplore.exe	28
PID 2216 wrote to memory of 2908	2216	iexplore.exe	28
PID 2216 wrote to memory of 2908	2216	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\aff78ccb573d0aae17809eece84a74de_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2216
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2216 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2908

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\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
5bd4d3051484fba7c7896a17d1daa706

SHA1
a5653fa32a54af6fb8d4f6ad607fc6e62577b726

SHA256
c185dbe18a88840b161b225a6924fa3a9757f34653e66abb81bdc4bae9916151

SHA512
f453d4facf71a683ac4902ca09928622e55df3c7322a9c524607b3836bff1bedda7e23143ecc9f25ad68e1495a7e82efa563694ca367ea8c9f4115238178b78f

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

Filesize
342B

MD5
64d0a71be60d7b48dd688d10247bb0ab

SHA1
a8d1ce4dba5507150dc3fbf442daad7dc776d904

SHA256
1bb91252c0ee6eceb0364d90709d108f9707b507ebae604e8e33e4d829ee2611

SHA512
f0252940c4b3cc7cb07af430c33e5fd824e9bac738f878d28d4d4ef35ae1a34437ee2f4503e6e11229e766fce3a613d2567b93b9b11a25f6fb5f28b5a581edd8

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

Filesize
342B

MD5
e872fb21a24aa9fc638c062596958e2e

SHA1
5e4ac601c7bc4b34742e352fc610f4242556bd92

SHA256
53aef8af0eb36b8b6c8ae9bea025599b30adcdf50145c26effe7ef972eaa41d2

SHA512
376a82fa6a2505b2481868410295f9e344a7dc8632905d164165af85cef847ed0ec3219879cd9a29bd21ec5170f046c6f9450f7e6cf682eb76d45cdbf17bfa0d

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

Filesize
342B

MD5
35e060e1a292cdd92e4d2149d2041895

SHA1
7e22967959148661ffe96d71e9d98d1dab5676dd

SHA256
bff6fdd05142be99d2f320d24d8affba96ab8dea740f5e99a566ac355a976481

SHA512
781c7ee051d4c278ba4eb6e3b2ff1fbde3d94dfd5c9c653d5d9294ef9864eeefc8fcf18c5bdafaf9466c4d608935d03cd090f806f46a389e1b8b2b9da4dbbeaf

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

Filesize
342B

MD5
f6b75e43102013b27f5331390f9b66da

SHA1
36753420ee438bd60ff6e5d16aa6cfdfe8d1cbfa

SHA256
ea1aa30e8a8c65e5f02168d095a3f037b35d528791d94e420c0390c7233275c5

SHA512
1c547bea450a8e6a04f2b60d84b109b504424778efd44f1fa5732928b567fddb455143f1d5a1e9595d099d5c9540e8b83fc6de350ff9126568a8959847763480

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

Filesize
342B

MD5
e1a68b454f506d88d4b5480ca90d61c2

SHA1
2fe04a14fc0cd7666c611546f2e14e8e042a30f3

SHA256
a8f0320512b847451cd725c03c61eb5c92d2969c64abad0c678f884c6a930673

SHA512
8b318e340d2359dbc94580c174ba52908a47a1dfa7a6cad05aaf2d7bb2139afd0e46d05b4784329fe9c96154d1e65aff4ccd4d775632df481d3764e911b0925b

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

Filesize
342B

MD5
346d9ec9b0883c4472e17f0a04e108a0

SHA1
ff5a548ab6030c61c02c53429d83fbb4bb288da1

SHA256
611bcf5ff4c2d4502664b757086af7c4b21fc1d559581f20e0d0f1b7948f752c

SHA512
9a2dd7e35b5e01bb1ab3dbfa39cb92678bb0a6cf7f05bf5fa9c19ae9a8da076e9d8c0d85d6b7351b8a5884ef7d8c2228b0cbe439d61eb7bb929118bd0c99b42e

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

Filesize
342B

MD5
7a0683924f2730eefabf2574dadf1059

SHA1
2c673a0469439eedf6eeae2e2d535f175ec79eea

SHA256
9a42d6f91bcea0da4b0fca2623d193b76e2851dd2deec7c383b05e4d004838f4

SHA512
8d0a181ef28e9d266a70ce736323d9fb40a7a0397806d5d46efab4f9d77bd7264701ba271b5ecd9d31dd4c4ec0d0ef9ff3f236f16ad0de2fcb8f9e23e23cfe81

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

Filesize
342B

MD5
c66e86c52c09fa39c09394081993e1cb

SHA1
75d6d3f693b7a4bbca9ccbc275eb8d7121824ecc

SHA256
c8eebfb757d61cd9497232b6b9904dab8f35f3c3c89fa7283082e92e3da1909a

SHA512
262965267a88f9b27650346217d984c8fd755959b9ef23b0f4a1c1375cba85258d8b72a2e9dfcd65531f396063df5c00de142518a42c1b8f4107a89d05f56fa8

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab7284.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar7352.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit