4889adb082ef2031a3e86bed45cf806bcc88eb327700216e25a56a3f3659b56f

Analysis

max time kernel
150s
max time network
149s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
28-05-2024 19:13

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General

Target

7e127280503fb3c7c851902027287dca_JaffaCakes118.html
Size

27KB
MD5

7e127280503fb3c7c851902027287dca
SHA1

17c8843bebfca2798ba4b59116e52d92f3379195
SHA256

4889adb082ef2031a3e86bed45cf806bcc88eb327700216e25a56a3f3659b56f
SHA512

79ac80e9a63f9ddb9682ea7b2aae6f8072137ceb286a70af8648bc7ea8573f4152235895fa82833b954d2952a4a28358e097f27eaef61bb2da3400186ce9f35b
SSDEEP

192:uwLkb5nHanQjxn5Q/enQie9NnrnQOkEntOgnQTbnNnQ9el1m6uLXZQl7MBdqnYnj:uQ/HEPSXwSLcS

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 31 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{4E652161-1D26-11EF-B411-768C8F534424} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423085451"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3012	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
3012	iexplore.exe
3012	iexplore.exe
2940	IEXPLORE.EXE
2940	IEXPLORE.EXE
2940	IEXPLORE.EXE
2940	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3012 wrote to memory of 2940	3012	iexplore.exe	28
PID 3012 wrote to memory of 2940	3012	iexplore.exe	28
PID 3012 wrote to memory of 2940	3012	iexplore.exe	28
PID 3012 wrote to memory of 2940	3012	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\7e127280503fb3c7c851902027287dca_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3012
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3012 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2940

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
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

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

Filesize
344B

MD5
04bbd9c6c989c26072a141ccffbfaa60

SHA1
b09af82578e1c0f833a81cb0c0c8ae3ec4fba98e

SHA256
fc2bf122efc8004cb566cdb683b068fe224eca0a7febb341c0f96ea832534a32

SHA512
0b02d8c4e7c9651c920a7a22dfcc36b7147333020d23f729aac683df329677db7162a570b32286c4b18093f1e9c2360a7e3138c13acadfd5718554e6b3f73379

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

Filesize
344B

MD5
c5792763ab116b72de26ab39917f5c63

SHA1
bcb26a64f2131455229090c214c8457052ca7862

SHA256
c77fe2678c80bcc2d1d056a14a7d5bd7d0055bd41dfdb84e9e079158f3846c4d

SHA512
c8a8d4c3256756970a96be468f6c0ed337ee7760934bf2a1cb35da4209b1ddf647528778ad392b065d1b7172ea1e0b75538a31061b1efc6993b15066c4917d43

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

Filesize
344B

MD5
b800dd19d0a28b3fa2094d5fc46b89c7

SHA1
55f4c9c9fcd2d3fe06445eb344d25111c1774c11

SHA256
740e868a08e70258dee64f34a36d104cadd4bb7114782e86fcbee550db0f8976

SHA512
69508d5fcb40acc09a3bc07d82bd64093d4d93faa7321ce7eb02de0f9c7b27eee7626320bb48885928ab8a0cf30dd8a6b41449ca9d56d4badae72be34abea87d

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

Filesize
344B

MD5
d0383dc142c86f201face32496e6ec97

SHA1
ed4f567087f775b7ccc90da70519c36adf975240

SHA256
de4f32a9d0b6f63b67aab52b51c22e6bad2e21c0745009f42f66f218c86c907e

SHA512
d75101fdd4e9a94ed93327a44f75bd0a312b2c32942fa13f46c1e940c2d49f64a0891f5df771cfb78805e802c008406e175577507b74619e049dc7e79c991f6b

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

Filesize
344B

MD5
a98cdb6e4b9e4ec39f60c84785224993

SHA1
c0c6bc5c8f9bfc12c29158c39b7070e490db90e6

SHA256
923faea5e980970f020836d263927306825145d41858e5fdb46793e209d589db

SHA512
1a8ef74ada3d2576a8c5f1bfff9478a83f1525354f1d952c603a947cde9c1936c96135fc2a5983a2d6f7ddb654213b937901550f7714c700b4d8b94532430878

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

Filesize
344B

MD5
771163b8ebec25dc6e4d5d93cd20b0ae

SHA1
b799c933ea184ab69f065d3958d298c19eb7ff05

SHA256
221413614c427cfa8c0fe8a6993696068985dd34cb5cec230decf2229d9aaff2

SHA512
b8e4b13df373eb37b7a86c5ecd1e3acad7858174f1296f0527224163c32be906e21773caa4f9fdfac84368e1540dcf366ddf1371ede28acd14ec479007bd1256

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

Filesize
344B

MD5
fab3b09b8beb2b2eec9fd8953614e752

SHA1
2ddb39b81d42dd859b0a1f55609c3f2ae11d2698

SHA256
2ad41269a5a5e3b94f75005cc3cbfd2f6c09298397f422e302d7acc5af673fc6

SHA512
82dd14f5bc7f87b3977d734b1f2b0a4044a6e7d0d9cd370557b8e1b896c95b23aea00c7c8480e48936443207942e34edbaa4dc304970e66a597453b532c9c150

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

Filesize
344B

MD5
bc299bd8a6f114116c64c28bffd89f7a

SHA1
b127f28fb8251ce59ab47b1de8dbb769df776279

SHA256
ed98d0dea1335fef10288758c6b5a02a6e71ac575960b9cce9c0533dfd07b9c2

SHA512
2fe5e6fae8766318e71cd232a9b4c0a70ebc79ba0d9a48c914a4f9e49362002f90b6c64df09febd3eaaef32ac0b037b352a32510ecd92f0ca8f070d539c12262

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

Filesize
344B

MD5
24f20b32061e7c7dff5dfc5e9c75a79b

SHA1
e7e94869d49d5e8c9d580b60f40a4f2eec97784a

SHA256
bbd1acb84a57811c0b74754a8c7dcf2402717dbee3181e6b385b44d47957e140

SHA512
b5ad0eb1f71e3bdaca5372f59b8df68d208ee97aa65270ff46d229646c13ec765df129cef3413fc516fc5da3ee469b9088784d67ac0a633a4a517add30c0eae5

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabE36.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarF27.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit