140b604f11f38ceefe710ab9aa46cd04f7a0ab58ca71c82e245cc6015f5a6fa3

Analysis

max time kernel
150s
max time network
153s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
15-06-2024 10:15

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General

Target

adf25ed7cf76eb1e6d05c4a3f131aa14_JaffaCakes118.html
Size

27KB
MD5

adf25ed7cf76eb1e6d05c4a3f131aa14
SHA1

dc3afbfa19f193246da00af0cb74e586175e8a02
SHA256

140b604f11f38ceefe710ab9aa46cd04f7a0ab58ca71c82e245cc6015f5a6fa3
SHA512

9b6f45ddaffe07f231dce9a1e09186bb56064004d1a1fe744adc2b39686ef6b3b4cd07482e61e1883b1861492cffe1554296cf96cdbfe4b811260eba6253d89b
SSDEEP

192:uwP0b5nT2nQjxn5Q/O5nQie5Nn6nQOkEntUlsnQTbn5nQ9edpm66f3JQl7MBZqnU:WQ/OYU8jO3gS7Up+

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
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\DomainSuggestion	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\Main\WindowsSearch	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
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "424608425"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	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\International\CpMRU\Factor = "20"	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\LowRegistry\DOMStorage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{419F6C01-2B00-11EF-B012-52ADCDCA366E} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\GPU	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\LowRegistry	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	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
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\International\CpMRU	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\Toolbar	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
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\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1288	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1288	iexplore.exe
1288	iexplore.exe
2716	IEXPLORE.EXE
2716	IEXPLORE.EXE
2716	IEXPLORE.EXE
2716	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1288 wrote to memory of 2716	1288	iexplore.exe	28
PID 1288 wrote to memory of 2716	1288	iexplore.exe	28
PID 1288 wrote to memory of 2716	1288	iexplore.exe	28
PID 1288 wrote to memory of 2716	1288	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\adf25ed7cf76eb1e6d05c4a3f131aa14_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1288
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1288 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2716

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
b054c0db1a73fc89dc3deff39d81afd8

SHA1
a259f91fe1389a653811fdc45441ed028fe4fa87

SHA256
86181a188e46db21f4c02feafda52eb5d76ef8a241090a460556620909b2ae8e

SHA512
abece06f4f8086bee1399caccd4f507e8ec845f7528b89d30874c686496057056bd61f04f6873a61ad240fd148865f0161a636398ec7a8ef79c6dff9ddbf735e

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

Filesize
342B

MD5
097893b4ef1bc987ee5b7a0246f0e069

SHA1
1624e4e01f14041795f2564eaded258a86f42474

SHA256
8ba80b1b54f1531f9c09210c362980527a4e9a6ca939db7cc2b02ed0d0ce0f29

SHA512
c6787a51c79863c97c9f7bb4f4290f3188bc9957008ed5ba7d99713d74c15ae456d6d82387f9a31df70cafaf273f3d2adae08a6cdc8c3d5a20c78480f835ccb6

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

Filesize
342B

MD5
a51e871d3ce7f767d6d13653b87c8934

SHA1
ff178999d7c362b0f5ce16932f673bf5ee6ee7cb

SHA256
3e9d72c8329849c4ea29d63214b4d1ce4da9d7545384319ef69da82e036f701c

SHA512
690c179538565acfac06cb619a93b558f081a60f16878991f192005445bc9c88d96cc91ce2395462d32fbe0e5238534d1e7c00564a2f475bdff665f71a851fa7

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

Filesize
342B

MD5
0662e9ffe5340dc5058abf9aa5775c04

SHA1
99469c112b854c8999e7d0f7cb54028ffb778998

SHA256
fb13d2402c6f5ae93e680f61ba40093e18572f2a04c55dbd8c2ceea47831b6bb

SHA512
28ce5e2bebabadf429a284b9eac6581d1784033378c4330893cd108569f4541ca262219111ba6b5f80f215690f36563a62b3b6ac32e82a175d82b7cab3215c79

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

Filesize
342B

MD5
b1787f543e4249c8265459d41a4b391e

SHA1
d9897762538868650b2559d70d6ebcb31a76d544

SHA256
ae2dfbaed4d15193f2d468ec798684234e919a4894194de6f6b75863849b2bcd

SHA512
e301e8518ce6b5ccad0aec6317f25255e77b01fc564387c0a510bd3f3747c6c5e8bd22d51fe0c94ff806e1abbd9867301242cbe8ff909da25084f90c6991521d

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

Filesize
342B

MD5
b7952ee814c95c22b4d7584ccf1d3756

SHA1
c9a556b0ae49349338397d654c6fd37a319b2a2a

SHA256
2b0bbf314fe899ddd86b9b23f421503884e97832ec3e77a271313b98060c107c

SHA512
d21f97c608c015ab68624d7fc7486481fb33d045d380ba6e27ad0a566589cf9429931082ff6d82a9c135dd8bcf272017fd62439efe0b8ae5fb2528908007fe5c

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

Filesize
342B

MD5
949beb51b9a75d45a43e51d830ac1320

SHA1
b032d719a52de9082b9d45199d872dd306099f23

SHA256
6a213ff5a1b88f5c673a034b7152d34503f79e21758f040546722831d696ddfd

SHA512
9fecf461c0b3705b5c67d355549ebf211464d7cdab404e21a39f64fc1807cbc0294d9e354012c902ea783c2c3a6222c8062443311c10e733e37d38e89e330546

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

Filesize
342B

MD5
43037df5640da3c090cd5fdb6f9dd5d9

SHA1
14ddd457446979b2e7be89fdb001a6a0482759c5

SHA256
ec407547123d5414319d135052da9cce1f1da8265705dc8623fa14f8877e7ab1

SHA512
7c8dba18de56f06c3cef10acd196dcee327380f6e5fa8e746ce1dc6f9bd328e8254e31896cb00434da91431b3fa4e2b358d24528511c38830ad554d4316d28dd

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

Filesize
342B

MD5
4981d69fa76e028a0dee60d91d24ae04

SHA1
c0cff1c85ab347c9b1207c0c8b11fb304bb980b0

SHA256
024de3011e8b872cf63ee1c129543ae11d3bcca150dfd6e39da1acc61ae87308

SHA512
9f220b3fc1bc6037a583abc7337ae1e229711bc46ff598ea3023e8451f381952142bfdf9b3d173567b2c8266149801d119ac91c4a36fae91655b9009b9eac7ec

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab1354.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar1435.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit