d7cb0dc703a54fd88f11f5293fc95ef5b0037dc14fa17608731a37f682aae0ea

Analysis

max time kernel
149s
max time network
151s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
31/05/2024, 00:45

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General

Target

857b9fd30b73aebc0bf80c1c37a08b92_JaffaCakes118.html
Size

27KB
MD5

857b9fd30b73aebc0bf80c1c37a08b92
SHA1

9c28ee2284977feecf35b0ecde7d8fc68cd51761
SHA256

d7cb0dc703a54fd88f11f5293fc95ef5b0037dc14fa17608731a37f682aae0ea
SHA512

f86e2ac54125854ccdf394aa83e901fe9c198103ca58a0ed2bdefcabde8a46b00ae8c3ed7e0056b8c8a98499534f8c098726dac76d84f8344887030ce509c20d
SSDEEP

192:uw3gb5n2WnQjxn5Q/t3nQiegNnrnQOkEntnrDnQTbnxnQ9eSQm60RImQl7MBAqnP:3Q/JbIOIxS61k

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\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Zoom	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\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
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\Recovery\PendingRecovery	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\DOMStorage	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
Set value (data)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	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 (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423278225"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{25438F71-1EE7-11EF-AB41-FA5112F1BCBF} = "0"	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\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\Toolbar	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\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\BrowserEmulation\LowMic	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\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry	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\DomainSuggestion	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
2320	IEXPLORE.EXE
2320	IEXPLORE.EXE
2320	IEXPLORE.EXE
2320	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2240 wrote to memory of 2320	2240	iexplore.exe	28
PID 2240 wrote to memory of 2320	2240	iexplore.exe	28
PID 2240 wrote to memory of 2320	2240	iexplore.exe	28
PID 2240 wrote to memory of 2320	2240	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\857b9fd30b73aebc0bf80c1c37a08b92_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:2320

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
db2d50dcef1092f64ee8efb3c61b87e2

SHA1
b5dc56f57ae094d33f9e12648a11cbb90d2370bc

SHA256
f0929db161a98e4cbbd44423064b41b166f99632d39d2d99c082671e09d916d1

SHA512
1ebcb842b74653cb61a4938928006612a157e0443e8507eae3abdb3cfdec10421a92a65905a7c67ac50004b8b6f22ac9f4e15bc0116ba86d07d4c23d88b34e93

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

Filesize
342B

MD5
650320e6230faab81f8f20afa8590044

SHA1
ccc49b1a1739b756b4ec8d3e5d82f0bd034073fb

SHA256
84789031fd602eac43a926b53e2df46342ecccc8918e90e1ea4344e773bf132c

SHA512
10be138758e81037617ecf3c81741208d4e2221fe331fd850c7c9ca3eec259fc3eb97506c4406073f60ea4b587a987b8434f06f6b633474f20db8533d1568d9b

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

Filesize
342B

MD5
86983efd40a44f8eaaea362c53213e37

SHA1
5fac8168f2c99b9ba72a5546ad952d0c41935c34

SHA256
da87dda1359c5398f615f0511dad180c2f9f14e8bd9cf4161ab510deabfc5668

SHA512
0cb673a9f6f10c977b13aae8a640808ca00d003933b3b9f3bedf065cd66ad9881b572701413f6f92f7b76ce512e1cc0e24f1196b11517fde356e3dac06a41944

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

Filesize
342B

MD5
7dcf0f3db8b86967397b39b01b1c8663

SHA1
ed5ffde70e6e03a6c7209a6b3c7f90d13d1f2fb8

SHA256
bb9073de0af11487c5339c0b9965fb2c6004dc85fa28afb1803ad136e52eab8c

SHA512
648d77e206ddd1e901604ab17346caa16df7a3b10eba5c9ab1d1c2f327a5382f6399ae9101a3d34768d38464ef057b61f7ac03563488fcbda623ca0081bee605

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

Filesize
342B

MD5
eaafa7aaf590a5b45be3fe7d7b7533ec

SHA1
35444cf57cd09bcff2901b8830cb963bf9c87be4

SHA256
7f9af7666689be6bcb063ff5c332aed51646c82e1e919aa9d1eec15c81e5d34a

SHA512
769a093e18c32f438dd742704dcff8feff1c7d0bbff0aadc3b936f1842670225b9fc49019f9431eb6cfe6fd6e76c8f3d09104dc84e4e3c09ae2bbd268ed08321

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

Filesize
342B

MD5
5e80e241080b994ada2d0ee35b5a675c

SHA1
154743b4fa26dda83fb5d45ee924f69c3ece3acb

SHA256
6bbbc488812af2b3d7cdcbe9d365f272ebecce09723cd1a801c5711cfd756ab6

SHA512
d1ec7f1f42579245a1ca69c105f30d7a2927fd4b359261c7500cff9b3628cc73101ec3bd44ce00f4883c9bfab58032a4dcbf1eff8da2ddff31970df351826a13

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

Filesize
342B

MD5
dd41b4f4cdab53b909a352af25212cba

SHA1
df369645ce4702901cca0b886ca9629fec012d33

SHA256
cad0b1ad4854b2df96b5a3a7996467fb3c80edce779c23aea2fbc4a0f52a1744

SHA512
485467d7a12bc87957b05f3d1493960d2b62c6e3c89ae12503e3c2755c3f3f09f051be0168149e358170fa09bc674d1f687abe495c4b837f9bdc4dbb3fe6818c

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

Filesize
342B

MD5
6561e865d9e5674e93695c16778fc244

SHA1
fc77757f7bfbe7ff9501ffba4b2244b0df3e8e7d

SHA256
91d3da6f14dd2866a76edeee99ea2bac332ed670fcd8b4ea4f78ffc51d8ade62

SHA512
a3310abb74fa1813ca10c99d315d4a96cfe2aa3597fd1ebd7ceffa9e30ea482267e1a6a0fb35b3eec1865cb8f6af6237575420248279109be2a3f3aec545b841

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

Filesize
342B

MD5
8c6824b13c0a4c5aef14b43002565c0f

SHA1
8e11cd7fda7f706176b415fc4545d3a382523ee7

SHA256
5f32e1be8eb500b92fb68b7238e59f34f9a8427cdf6d8516b8b539b324a1c052

SHA512
009a971e4826e15ae480a592de2b9cc8d476ff8c344ea6ed062a2797845824cd46009ba7b0eef675560aa0437a47689e547a37983fae68fa628feb62d31b985b

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabBA5.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarC78.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit