08bac1c2d938b8404d21b89b729bd757a41d371801f99469f95c7db1e832c3f9

Analysis

max time kernel
132s
max time network
146s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
04/06/2024, 20:22

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General

Target

962312094298627e40fe043878ac77ab_JaffaCakes118.html
Size

23KB
MD5

962312094298627e40fe043878ac77ab
SHA1

13c638d5bf8cdacced0715dd0c3d29c369bdd875
SHA256

08bac1c2d938b8404d21b89b729bd757a41d371801f99469f95c7db1e832c3f9
SHA512

4c900810ffaa98f3a9a4038db6d82a77e8fa135bd02bd29fb938e03e78bdcf289fb2e75a628de432e6f5c5dde6a4ca356ab44a93be22fe6c8fd9f2c0ce69ddbf
SSDEEP

192:uWLwb5nKlsKnQjxn5Q/InQie7Nn7nQOkEntUOnQTbnJnQ9CnQtTwMBbqnYnQ7tnM:mQ/xD

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-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423694442"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{380CD401-22B0-11EF-9511-66DD11CD6629} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1152	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1152	iexplore.exe
1152	iexplore.exe
2316	IEXPLORE.EXE
2316	IEXPLORE.EXE
2316	IEXPLORE.EXE
2316	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1152 wrote to memory of 2316	1152	iexplore.exe	28
PID 1152 wrote to memory of 2316	1152	iexplore.exe	28
PID 1152 wrote to memory of 2316	1152	iexplore.exe	28
PID 1152 wrote to memory of 2316	1152	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\962312094298627e40fe043878ac77ab_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1152
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1152 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2316

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
a37c0499cbf01028dbfed000e5f076f3

SHA1
6fae3a0604ebd78edf96aa8c998b51ee08503c91

SHA256
ee4f7da161470aedad55077f0f54adaeeafeac2bad222080712f90859257a2ff

SHA512
4727d3add06b15cdfd5fd4b2413da13a9acd76da16c0f4ec5f241c96a1d68389c3dc2449800c7382ac92fedc4853aff5b98ea10517c7ade4ca0a6e7143a988d0

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

Filesize
342B

MD5
5d363bfee0b721cd95225b118c86bd10

SHA1
5d7af5585a6c6951dec7f798f0bd6b329d2506df

SHA256
f1ef1ae132c86b0ec4bdb3ceb45814609843e1285cd0b8feeae4f76fd43a951e

SHA512
827bd6a45743393c4e0e89a36d1d47fee507b20b2e81236be31dc810b9f10e8b1b910334ada441f494fab34c33a131aca31c409be186a4a0f08b54b3792d3347

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

Filesize
342B

MD5
a4a5916c96488050c99fa8e6f9c3d7f6

SHA1
275ae390a71aa7f0059512029b845debe6439497

SHA256
2616ca6681e423f040b61dafd460907d6f6d446658a5f2d02e4e03cbce50fd10

SHA512
1196e95657f756375917563e2a68a5c9f9db8c5a839bb60ff23e8020f31550bc3efd7811d6b09dd53c0e1bf034f40ebce08ffb495df04faf35e2528abdae44b5

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

Filesize
342B

MD5
1c8a5aa8ea7b725084ec4c376b5d5dd7

SHA1
cece8347a397d8cf3ead1d7bb4c78e404fad6c51

SHA256
96bcfd659ccf65b6720007354564ce0dd789c37ced812d578ce2c2e6613f0ae8

SHA512
f477f1ab3e6fa9fa0a98c8a1b784885880001651fff4e9b87c8703bf18a5779c7ee0d8d5c6e7d35011564fb830108502ed8b256a6c61a8dd88ad80fc7fa7ef33

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

Filesize
342B

MD5
477454559ee003ab204fa1031f07b8c0

SHA1
05ed1f4c4dbef4f57fd396b476ca8fdb2beeacaf

SHA256
ddb9d7ad57ce9c7c3749efba058cdccc6e4c4821c905b2a72d128b39b3d2eaa6

SHA512
758b25ce2709ba2504dc0d71adc17afca397b48e85698f13c0a64f2b705c2a82880d33e154654944ec17242f0a27322d1f0aef93570bde4ab99fff1f8366544d

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

Filesize
342B

MD5
0cb9841a909350954e6137defd9dc968

SHA1
0106a193f5f3fd96db139f2ee34bd4349b9a9410

SHA256
f4a6ac00c29b8602241d192ffbb5e0a80a47f0a8575c2135b685a60a6e7c66e6

SHA512
aead357e52c2949a72073af9dcaa00cf30825f9d9339e837ab9d110a1b3490957e7c774d20b614d7574b9d6b5e8869fcf8456cf7c7f7f409e57083ca55d20788

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

Filesize
342B

MD5
258cf431d3356b01cec3d823f99212ce

SHA1
25825fb41da1041a544a4a0f2fcc4dca4a1b181f

SHA256
4c177f557c00e44abbd7ab0926e95b912ae62ccefb209ffb40ae26f358b70563

SHA512
6f50629cd061fb28ae5745b2811c6a62d4c33ceddefa254342dbb2b3a9b0bc392551921ace526b5a6c0ea00367c3d3d45c98f0cc9dfe20becfbb1fbfdf77a7d7

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

Filesize
342B

MD5
341ed5eeee817b053c4c7256f815e014

SHA1
704b871750f7599be541b73082c19d3e12fb987a

SHA256
ba9cda27464692a41f70de8c0bd673ba26401d49c7a1f82f990211ef35daa693

SHA512
c64212cbcfbd104874cf3ef31f4c9dc3608645a225f1e9376cd4d16dbc8d90f93d0b4329a15a2af8c260295cadbafdb3fc164545daafcb4f9c582ba8dba7c88c

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabA8DE.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabA9EA.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarAA5C.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit