e1d4bc0db5bdee069bbb8f1c6ba62e4c89a173c33761eb9dbe402fa324ec37b7

Analysis

max time kernel
150s
max time network
151s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
03/06/2024, 07:13

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

90eb0bbadc4c6d64a0011071a5b36c6b_JaffaCakes118.html
Size

35KB
MD5

90eb0bbadc4c6d64a0011071a5b36c6b
SHA1

1fab3e0a12f24eec3030f99cb7ab15fb2ec80363
SHA256

e1d4bc0db5bdee069bbb8f1c6ba62e4c89a173c33761eb9dbe402fa324ec37b7
SHA512

0cdc93395ee1d48a324aba3b5f6c820972c81dd72fbb0c54a38880d42dc3138ad6fe5c2c8c3a16aed901d4430cdff7ef06215df2a9678620deda9f15ec7c3768
SSDEEP

768:6FBbP1b1yjb2vbS7mvQ/19bwnAb80roGeY01JK4J9YAX2VkNXP:6FBZZyjSW7mvQzMnAb80r86oZGWhP

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 26 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423560667"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{C1CC9101-2178-11EF-AD44-52AF0AAB4D51} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2400	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2400	iexplore.exe
2400	iexplore.exe
2956	IEXPLORE.EXE
2956	IEXPLORE.EXE
2956	IEXPLORE.EXE
2956	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2400 wrote to memory of 2956	2400	iexplore.exe	28
PID 2400 wrote to memory of 2956	2400	iexplore.exe	28
PID 2400 wrote to memory of 2956	2400	iexplore.exe	28
PID 2400 wrote to memory of 2956	2400	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\90eb0bbadc4c6d64a0011071a5b36c6b_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2400
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2400 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2956

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\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
dccf4815e8185e52b695b16054f8ded2

SHA1
e6aca7fcbed50d8790a6d47085b5bc0c5df87b44

SHA256
9d490b7f876280d04f73e30e87b83fe20e31e29cbf6c940fb02d75517026cc76

SHA512
6207d75909476579c060571cd3d515b103f1e10a01d10f7fb38bf49fb1edaa395d72c2f3441007022a0dc8c64d111029152eaf655e2410c5f0e0c5fb9d991ea7

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

Filesize
342B

MD5
bf5a9c90cf0151768dbf96787a451af9

SHA1
8981796c88fd5f75bddfd5ad92b0366b16a21c8e

SHA256
6f56627c5bfd93b1784d59ddc74a78e9369fd86aa49c886fa514a4d86c5424b7

SHA512
f881d206a92f78df0e0d5a6ac704799e3de77a0ed83b239b4267bdda0c5592ced7c69424b0311fae3fbdd08715069f8999a212671fae680d823c409e9b9d7862

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

Filesize
342B

MD5
8cde16da587784f0e0b9a64da98087e5

SHA1
5d145cb9e657d3ddb7bddd8775ee2c6151aefb1c

SHA256
fdcdd61bd780e23716a27a747228f7915cbf45a228a2b68dd2265b4db042a93f

SHA512
fa850860a44f7e863f69ac0ecb0dbe13d468b35a89fc46b2fa5d2f2112e56ba821e66fc868cdf8c5ec25f591336e071d889e4441c053395b03271dcc25b31924

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

Filesize
342B

MD5
d293f6747bc545ca09ed0e76c017c0ba

SHA1
59ac43a2b8fc49bc790a7667e302639027496ed8

SHA256
8ba5682dc787d5808f858d55e74b25c0ef99d000259fad4224722c7554e39f6e

SHA512
d73fd8a31404cb13992f8cd4e3a12fc63cb5efc1a3e9da2b2504b51115817be6d8f10586a26af7c507adb9e8a7d99c339a93c89b268c89457a0096faf014156b

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

Filesize
342B

MD5
a64df4936043fe89003ad9760a0920d5

SHA1
7033fabd41689d8a0187f719722c68cb720c6dff

SHA256
e4055bfb587fee1c5e8e18797f2bd1b6265c65aa14ce54602eff1de73ea273b5

SHA512
09760f109893fda43ec3a7514ca9a2ce291f1b389803b922966ddc743194bb7ad462e20ed3e6975adac181686773465e1f4496b921d52e4893cab16adabd87d8

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

Filesize
342B

MD5
fa7311eddac335b30466590c784b8f4f

SHA1
2bfad4a868d38a355c3d670302a1d6954b3e0808

SHA256
37f38346ec951fcda4d6ee6e70713a2f069b68a6b417842314dc7a9cc3760796

SHA512
e5a5757e6f459d3b24aeaa904bffc323d2ba188d747eaa737c52d87218fca9ebce71ce5214bfa974b4276333765f1018c735a4e8d3c86d71575ce4057a29390e

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

Filesize
342B

MD5
b436bcbcb2a9b850c233677b22eb9915

SHA1
2b101cd1b703f1960969d4e792c83f2d270ddeb3

SHA256
6eec49f7ab31274c02b7983c5d96400cf2450f62703b775e82f13e251fa9c1d7

SHA512
5f41b1ec3baf6aee0ad4316eb4fca4c3c33a13ad61b0b931976c06f8627760e2385b13030fcf0d73cc485e40b33068ffb50c1dd38dc3d5b9381e38fa9aedaaab

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab25E9.tmp

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar267D.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit