0f942a3ce8c439fd51c715f75c8d0ea1af1bd26d91e8effafd7930075a87c739

Analysis

max time kernel
149s
max time network
150s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
04/06/2024, 15:59

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General

Target

95702fe44c7e58df0bb7eaab299b0853_JaffaCakes118.html
Size

42KB
MD5

95702fe44c7e58df0bb7eaab299b0853
SHA1

d4696adb5ba715b31d2bd4019d511b66534783f6
SHA256

0f942a3ce8c439fd51c715f75c8d0ea1af1bd26d91e8effafd7930075a87c739
SHA512

36b643cd65b3b0c9ee49ab0819fb2132833aa3535c81d0016d28eb687237439ec88887663b9685d8f4ec36e1033a66fc6d0db6b80bc107ab1666c9f1f5f7a8f8
SSDEEP

384:3Q/xgxAMaiZVVWd2GziCYx52nsUI3hKwkMZBKWimd0xX:g1sTRfsh

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-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{65141C31-228B-11EF-BF93-66356D7B1278} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423678624"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1636	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1636	iexplore.exe
1636	iexplore.exe
1332	IEXPLORE.EXE
1332	IEXPLORE.EXE
1332	IEXPLORE.EXE
1332	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1636 wrote to memory of 1332	1636	iexplore.exe	28
PID 1636 wrote to memory of 1332	1636	iexplore.exe	28
PID 1636 wrote to memory of 1332	1636	iexplore.exe	28
PID 1636 wrote to memory of 1332	1636	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\95702fe44c7e58df0bb7eaab299b0853_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1636
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1636 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1332

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
7ad50eb601f0b49bfef7ed9b5fae1a32

SHA1
462490c557161a9cd57a026ea70cb844e8eea815

SHA256
7636dd2d9eccd315b3b293001051d647e01d7059ff97a38e9077842107adcd1c

SHA512
6014d1291b5a4146ddee8c67e488115bac7f0512c684bf33701d53f927d24cab671fb404da0c32c38150fac6dfa1196f5a919e864f3300dffbd8970ef773de95

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

Filesize
342B

MD5
5770d05d202f956c3a5d68eeb9c57de3

SHA1
90b28e56d16e6ec835479f7c72d3a433947d5d20

SHA256
39f2c68c9465de3db2518101df4c2f95bdf8ac81f9b42081ecab186d8f28c259

SHA512
3ac1f597319ad85b82345a2c5e8752e7ff550080f7259e08304a3f603a371fc0a753bafb13958c1f624f4d46d8118d7ef2717e3db0fe8419017ad19696d6a90e

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

Filesize
342B

MD5
0b6a7b527e18a383d7370334d31fee6f

SHA1
acb3a8aec84b2b26ac665549e2660e4c1ea7bce3

SHA256
7892159d33d078e6c5bc9b102ab058c4e70b43ec5766a2386d04d8202370e166

SHA512
270d863274db5bd6673cec1226c0284dbaf4fd2ee3931e359562a9ffb58f0bd31dfee9ba1065526d5315339368e75fdd3f0a1512e6feb125af088472eb667a63

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

Filesize
342B

MD5
25a053ae0ddf55a168272bc13a8f86cf

SHA1
e03a9d50b8af94fa2f7c4d804cad16da07c5e0ee

SHA256
64b51e19d843bbd8c5da54ac74bfc47b5de7d831c05810e9d0375493da660eb9

SHA512
c08e0aca42d89b988845ed74be795e25ce531e4335faea8e2be9282ebd0d98966d847e3f56ff9032bec7f16323987be575ea90c63a3b8f023020d3dafea60e9b

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

Filesize
342B

MD5
c77167c56703bc75b319674c7314ecff

SHA1
6d548d3ba083b96f433e4efe4231a4d6791d24ac

SHA256
29d414c346f1a9cc68fc6f376039be8db7dcb19c5ae5d8d38f92168c4c2e79ce

SHA512
28bba3258b5f3a1da2d0b5a3b65685796fae7ab5db9d6959918af847b0cb68a82564c6c9099dab798dd340fc78957555826b11870580ab5f17c0b976f4ad6fb0

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

Filesize
342B

MD5
33167db1d3e2f5d07604edb5b28e3d85

SHA1
3af2244df97bc673a35f1b103bb523382f676cff

SHA256
0a259e88c0c214e39de35b33bb098bec35503e9d9de4ffb3abd3593e499a8e53

SHA512
7135d3dea5a4734eed99177e67db7c1ff0a61af24939fcc7e556f106fab9f01c8389deb11dcee5be3efd0e01bfe5bb5650f7396a39c4efdea1c0fcb5b018c125

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

Filesize
342B

MD5
79466ab048873529f32cf32f9e8d5a00

SHA1
86daf3b932906ac8b496ac4f6de1161386fe06d2

SHA256
d46ab08aed9ec883308a96bdbff0561727e886fe289e0c5d4bce96da9b94088c

SHA512
7faae45557c1f11f2fd509157e308d00be7392209b18f1c2bbedac409dc75247383bd72ac652c8b6a81be86b1b6d5118ec4df7609e0311dd6f5164eb3e5d398f

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

Filesize
342B

MD5
2c11537709283976ba30b308e81c9b75

SHA1
dfb87d517137db92d800f44efd1775ea865a3990

SHA256
7bd6c5a28d9ae8d3bcf2bf5326fe7adb1951a80f10e4b963a5a5f196a0751435

SHA512
f379a05274f1ab6502b66b531a943aa89d2a3cd95ce5ec4a51f94cfab3238213fbac76aa6a04af22bc4c40dd57054b6d7fc26ba3083d4968b8c6f55544eb4f29

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabF9C.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar108D.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit