aaf4a40b36163cb2b5140520bdb49c6cf04c8f544a2228054f670c15abe4dcc9

Analysis

max time kernel
148s
max time network
147s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
14-06-2024 10:33

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General

Target

a9376cdfca7a49118d4bba7761180a62_JaffaCakes118.html
Size

18KB
MD5

a9376cdfca7a49118d4bba7761180a62
SHA1

d65fde3d0153f6cc6af0823d6912695bf6515cc1
SHA256

aaf4a40b36163cb2b5140520bdb49c6cf04c8f544a2228054f670c15abe4dcc9
SHA512

47700c16928583abe1f62052ccf8e3293b8c45b2e4e471e656b858688875de80bf06d08c69f7c0d85a545c6c691821ba068d66daa5f88f69f6e802485caf9113
SSDEEP

192:SIM3t0I5fo9cKivXQWxZxdkVSoAMl4tzUnjBhHZ82qDB8:SIMd0I5nvHrsvHyxDB8

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 28 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "424523101"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{989A7301-2A39-11EF-A0E1-D2ACEE0A983D} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1340930862-1405011213-2821322012-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3056	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
3056	iexplore.exe
3056	iexplore.exe
2432	IEXPLORE.EXE
2432	IEXPLORE.EXE
2432	IEXPLORE.EXE
2432	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3056 wrote to memory of 2432	3056	iexplore.exe	28
PID 3056 wrote to memory of 2432	3056	iexplore.exe	28
PID 3056 wrote to memory of 2432	3056	iexplore.exe	28
PID 3056 wrote to memory of 2432	3056	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\a9376cdfca7a49118d4bba7761180a62_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3056
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3056 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2432

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
8d804995235b17703c9dbde9de21fd76

SHA1
812ca97fef53e4c9808389ae049337f209f63db6

SHA256
55728fdc2df9f524bf12b9dacec1516b4d021226427b4327e811f6c5a128217e

SHA512
8ad5c8763f7ca80460f284abc2af9ceb1558838bf9b9574d001442e731a94332223b4ab78f6e23fd768fbee92e1c574f93c14e0ddf87326390ffd62ac503ed79

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

Filesize
342B

MD5
54c16a165fbb5e1ac75b1cd35b5e6dd3

SHA1
3663ab37ab7383b94edc85849ba104cb016a6b58

SHA256
b521e2692e3db25bd7b5c02cb97017efbb978e38aa0f28323c08351f671823de

SHA512
cb9e1060527bcfbdd0ba1db8c7c54711c5bd7e8daa5f181845009157ae0f235460cb0f79d313c60683d3353c19d5f566c8e3d7152154264adc70e67fbd5b7fcd

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

Filesize
342B

MD5
e58c9ee6e95aebebf0db68c9922a64e4

SHA1
75320b5dca8fbc30a74198de4e49fd36e315b48d

SHA256
9fd7aa22f6bfb1aa09000fd7667331bed23ce205aa0909c603ae981726be0c28

SHA512
8b63d29ee68aecbc21dcd99c9e22b6eb1cfc153b6705cf4df140384d616efaf0db2f1e0af91f856a7561cbb2a20c013579bac3f05f6c7be687c7a0946d8d496f

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

Filesize
342B

MD5
72b36a4096a7417710c461cc215ffe46

SHA1
c3d3fb071bc29a3a874626be7845ebc22d508568

SHA256
27fb21f0236139b0ec9ceb7196e38c778ba31dcc548ce07c760e7865dc6755ce

SHA512
ba1d112a7b489c79bd9599d67c018b72a985f2c59cf591cfcaa88387946ccc20dd3804997a0bd3f8516546ccaa1aa6f7b934e0771fa00ff676b3b8de05e223f8

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

Filesize
342B

MD5
5806abefda734055d97fb6001b14e675

SHA1
068dfbd84681a6345c4e1bd98a9c874c135807bb

SHA256
83165505699e5e5b3dc9bc42761e79c490803077853be177dfba58fa0611c491

SHA512
05bd7c503810bafc44f3bfe4f1ae2000a2ab33947fe4e63babf370aeb0d76bcac903029a47defb1770ff78f983ffef00f6bfe01fcfcfce646306513d0e0da710

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

Filesize
342B

MD5
61f168530ef55191a406e93949c8afe7

SHA1
bf227921575aea0dd1274a4500961cfec2f0185b

SHA256
05261f513a308013931aafaf1584c82e04e95e026b4296e35840a50cee394f90

SHA512
b734ab758512339109af223725c78710270480b30bf4cfc4843b8c4a67c36948990fd4e248152b460c17c7dcebbe2ec8f160168b55ad6e95de7bbfdd879d62b3

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

Filesize
342B

MD5
c7bd6b606875d8aabb46b7171bbcabb9

SHA1
7e23c37205091521cfe3d789f89a0b7a57ef64e0

SHA256
5dcb55d2a472911194d5d73c7581f9da91b328e04259394cc13b445d48470aaf

SHA512
d8a7115899580808fed71054ebf731761f5f9b4f3745b7376f52c9d0b88dcf60597d9fb99a23d1f02deafc89d43ef96a2ad07644401bf15bfa1cf22ac74463d2

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

Filesize
342B

MD5
043eec78a521fcaafe80dadf8f5eebe2

SHA1
5062ba3a918a1155b0ec476561d7776d889ee809

SHA256
32663589d5cb4e296668e42817796d6e8998e50e485a727b7a3dd850308f21cf

SHA512
cfe22c242dc048c98aadac5ec4317bda90a3429ceb720a3d10b40c01991f15a92747bb04c0c5ec08f7068e50cd72954400e21acce45ce9447e414268cf537704

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

Filesize
342B

MD5
0fdbf0ee37e8d1bbd57c2d742c92018c

SHA1
ca88d310e8f95c81c8e17655e501cf27782cbe35

SHA256
bdfe0ebc12e33faa5f5c90abb0a12e8434a9ebe8692998937b8bc6a21b35a942

SHA512
c8cf8b308afa35909ad4edeb7be4519c599c2c17bd773e26a99c0beac5eb8664edd25cbf3a5f334485d2114037b59d495d0f993fe7288d72c85ec8d72206fafb

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabBB6.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarC74.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit