923536658b2ef49b4565d5812fb7accf2e7d7ab16fc4e9befd0aa45457f6e8b0

Analysis

max time kernel
150s
max time network
154s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
13/06/2024, 12:22

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

a5828b16a751bdff57849d558db80ac5_JaffaCakes118.html
Size

34KB
MD5

a5828b16a751bdff57849d558db80ac5
SHA1

74f8a09106486fd4b26c0941053486be712bcad3
SHA256

923536658b2ef49b4565d5812fb7accf2e7d7ab16fc4e9befd0aa45457f6e8b0
SHA512

b8f0bdeed7417b842a17c7673408e9e28e24c7a1495e3f82e0d8b9d7bbda593e936d763bb69415247f7182f38c72a3497a952324562f0f5b520d68c90ce234e5
SSDEEP

192:uwDfD6wZ1/aq8b5n8mrv7LaRTqsXa+0nQjxn5Q/+onQie63NnwNunQOkEntgydnk:BQ/a14S54w+jker9t7AJ

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-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "424443212"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{947CA9B1-297F-11EF-8F1B-D62A3499FE36} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2952	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2952	iexplore.exe
2952	iexplore.exe
2560	IEXPLORE.EXE
2560	IEXPLORE.EXE
2560	IEXPLORE.EXE
2560	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2952 wrote to memory of 2560	2952	iexplore.exe	28
PID 2952 wrote to memory of 2560	2952	iexplore.exe	28
PID 2952 wrote to memory of 2560	2952	iexplore.exe	28
PID 2952 wrote to memory of 2560	2952	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\a5828b16a751bdff57849d558db80ac5_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2952
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2952 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2560

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
3a1ce029bbc045dcdb4ef67ec1f9e1dd

SHA1
1c5802f99568ad8f3f32997ef8465881f1497dfb

SHA256
9e0b91e63503644a467d0e4c71d5b3192780e690bfb1d89138b63f753bc8a329

SHA512
f90b5ed816e662d5c574f3772ad43683a3727ce801e79679220405b3fe3f5f08acc936f7450004a75f1ebbeaaff6eedb4e57e3c022ccbc958873a1181978007e

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

Filesize
342B

MD5
73304923050f47e9a70d2dae975755be

SHA1
d992e1bd81c7299a7c64d7caf25dccb49e386bab

SHA256
36771614858b871938d688495592d86f489692a916cd5bf25e348bc35b7ae647

SHA512
425d54de3d5b126becc98add671be6ccc234a281f5377fdbf9e961ef25f7ad41a51a7aaf21511caf1b8dd60deec4ca7a10223bdfb2eb981db529a19dfeabacca

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

Filesize
342B

MD5
9438a5de162beb954e2631559339c494

SHA1
24956835c8c7bafc770f67c02427f145b8c2dd0b

SHA256
22cf6a00fe5b1e73e9f7f9aaddfaa59696778b084bdf6ae1a083c6e46c32c4e8

SHA512
532b97790771c90b9639075bc30968c06239d1e421c009a813642d76700d895dc96ad946a7c6fca401cb3aab3f335919085efcd60cf608f29e68bde458d011df

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

Filesize
342B

MD5
05518e7cf6aa6161b31b589c40626d40

SHA1
b4ec2ee0d277319802fae1e32414584e46b35062

SHA256
8f0d74bd48ee4917af13c9b5f0f248e6bc2e63e7534a25c7894f1a8cfea1b7a4

SHA512
7b1adfb72eec278aa3ad4ef707f7b11e1d9a1a67f010cb4ceeb2a1602f6b370f2817879890aa8c00f491aca6308d3c86af5df7bce1e57e20162c5f90e700dc08

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

Filesize
342B

MD5
810964a72805ca990afdffa978560815

SHA1
afa8d359917a6492b7d56709b818719009232e17

SHA256
821b5d6dc92599a1874cdf84df3a0c4accbb3e8f297da9dd94e2e31b24c5928e

SHA512
f9c00fc400dd70637898f2afac2d10aa3d596424590dfc704b837c7ea7f4aae35c178819d59a29980a319b2d0939d563cf6df8bebe8f16f03bcfac89fd799c01

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

Filesize
342B

MD5
7bfda0e719bde93927254e8d44490c2e

SHA1
ea0fdc14daa315a091254f36b38e19ceb502b506

SHA256
27947d90f67c2e47e8d2a7650e25feffab30a72e60ce1d9c083f3669dbb91442

SHA512
2bee0f34ddf4ea64fb31c3a806f779d474be499310d437711ee26f188179381a11b853b3b5c785f08cd3cac7113702bbe4d01d1a2c5ccf4e34adc6d569baff72

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab7004.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar7026.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit