115b8c631a74de84b87fcae146781b799388cb1dd88caa8a2e084a7b5edfcd8e

Analysis

max time kernel
149s
max time network
159s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
06/06/2024, 02:50

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

99d512e882de5fa5df48e61a0ea9e37e_JaffaCakes118.html
Size

31KB
MD5

99d512e882de5fa5df48e61a0ea9e37e
SHA1

715f6d831ae716917675de8ea5ad128864dad8cf
SHA256

115b8c631a74de84b87fcae146781b799388cb1dd88caa8a2e084a7b5edfcd8e
SHA512

6f12b53e7e79e3e058886de682052b24294f10d31f656df00c3016a912cd6391210f0d6b449d57af79d523f5e76b1d46cf1346d0849357b11e8e50f1dd0b2fbb
SSDEEP

192:VWCk3GDG7GSFGNGeWqGUpGtqhyHBb5nf2nQjxn5Q/OnQietNnrenQOkEntKgnQTP:ACk3GDG7GaGNG9qG8GthQ/mWSsSQ/jfP

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 31 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{AD0B9B51-23B0-11EF-8AAC-6EAD7206CC74} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423804587"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2324	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2324	iexplore.exe
2324	iexplore.exe
2736	IEXPLORE.EXE
2736	IEXPLORE.EXE
2736	IEXPLORE.EXE
2736	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2324 wrote to memory of 2736	2324	iexplore.exe	28
PID 2324 wrote to memory of 2736	2324	iexplore.exe	28
PID 2324 wrote to memory of 2736	2324	iexplore.exe	28
PID 2324 wrote to memory of 2736	2324	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\99d512e882de5fa5df48e61a0ea9e37e_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2324
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2324 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2736

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

Loading Replay Monitor...

Downloads

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

Filesize
342B

MD5
5ae18b14677d274e6328d7e360c3f217

SHA1
7fdf790c357e590ec5651e92ca5a419cd411b156

SHA256
414394477095bfc319148491739d605e7c7dd27593aef6fe5e0f30e6ab589253

SHA512
7b03fa9f7dc2c4a1a0cb43e379f7db2bc59eb0b0cf9e4cee125282a361390e6220760df7a77752f2829cc5195e7e803a8769a7299cd2ddef3bc0a84404d9ecf3

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

Filesize
342B

MD5
7c5f637086c52459b7acad10127dd9f4

SHA1
707eeb1ed514eb1b9ace3c84771a9ac63be3a5a8

SHA256
f30b95460c7321935fddf1d9e4dde881d1c65f7ff645cc238efb27972f8d35be

SHA512
f873e7c70505a69475a67003d5fa9870329961784a1cff5ee912417ffb0fc9d2e6c696f84c16935355a2eae281d10a2eb91895f837a7e4241a8a9e98190f6555

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

Filesize
342B

MD5
bfbb6472389b1535f12596250fb9b6d0

SHA1
a9d64ec3c3b636634c73b8aac56e5540145eda02

SHA256
f2e5c4177ba9e8004790e5b9e71ee73db468021f7f47a2d26ba491c000bacb7f

SHA512
194cf3ade5ef355d13a79005a5690b921446b14a7688cc69aeda9a42aad1ae12543f8f3ec7956ce52ec5ddfc010121d1b5d949d4fd67c3574b6aaac07c7259f1

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

Filesize
342B

MD5
ddf537a98e8078e5cce267915c380a5f

SHA1
645ed3d9cf7b902bd7841868fc55d4ea98facd62

SHA256
28ef3939e2df1698b9ffcbb9388e256c15075b1d3b7524e489a3a30499dbfc47

SHA512
2c8359d096f8920bbfbe9da03b9e966a972023e5490a9404b4ffb4b6b2cd9ebfca603d0674b0a9ba19b137095f89bdc16e5cf235a2be63d936d58da679de0035

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

Filesize
342B

MD5
f9ce8eb967b637bd3d9a510ccce35424

SHA1
2b1a50b07e6a0bc6774c0d6a180286b9db27e7a1

SHA256
d7745b2a8eaa0692cdadcd25389a41df611a4f6151ff368320730fced895cf4c

SHA512
9b3b954464d1c694a92063f01a468af1dc4a2d4f2de231fe184ee063103773d397300760ca6ffe735d71ef71a2325860c831756114e1e27ab7d68b2cb22de571

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

Filesize
342B

MD5
f77c44f7c62cd225ae1e14cd77813dc9

SHA1
4dfb7ffa8fa798779ad8d0c9a69b4433741ccc99

SHA256
bc86e7617d144c2e7e1a70fdf8674e20e6bc8b9c87edcf5284d0799355f18f21

SHA512
f2e36689534b69cec69d211bff93d58ede39b8e2301ba732ba22f8b18f1555ea78013ad3c5e127a2753d4a5a6711bd318aa58012ef7176f5dc0efa43af7a9746

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

Filesize
342B

MD5
47ae7fa4fba3609f2232d3a6361c0514

SHA1
b4bc8b42d5d9b6854b4326984d0bdbb89b5bbb38

SHA256
e8cb4468d0a56f4f06e37e662b942546b7adcd4681a1a00972e54ef6bf329ca1

SHA512
6363ee044490584a0e3cbb4c7dd356cdef6c10d0739a1c1030423f5f873c757635a570ffc9ccf419cf67db0d6ef2c12389897c5ecabfa6cec5bcd24460a266af

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

Filesize
342B

MD5
59e96d6b4f93550fb156be841067bf1f

SHA1
8aacbe85d76c8051d02a441876e041c0423fe798

SHA256
dae2db9f7763960c367bc2e993689e9919b81bf71365932994c50ffbce998a83

SHA512
ca841598ba739b6b47f62f49dd15b74f731f5d5aec50f4bca4f40c9bfc2ae31c6be576a203976cc99eaef96900a146e4e88406d3ac1bd02abd752c981395be2e

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

Filesize
342B

MD5
bd007a89182732a173aa9c10fe012c8d

SHA1
a73e6bc2782b35c0aa353193eed33a9f7c40d012

SHA256
fafce598f829ce097d09766d4b6088387d3d85544437c35edf8deecf5d168968

SHA512
f83ed2cf9c31c9ab2fc1589b32139bdee1c937e58f03c85a84a31f33392a43b2bf23be4a468ef011c5676b1c8948b430b04cc7f106655f0cb7b312ac95863ba7

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab25C9.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab2698.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar26AD.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit