2571df0a4e0cb66523d04beb0087457adca7a7d5ba290c54ea185d08f33584d8

Analysis

max time kernel
148s
max time network
148s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
28/04/2024, 06:36

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General

Target

0495b5f55e8745c8c264e3927916b96b_JaffaCakes118.html
Size

18KB
MD5

0495b5f55e8745c8c264e3927916b96b
SHA1

f7c5e9980488cd1411bfb5c8441fc3c1952b162d
SHA256

2571df0a4e0cb66523d04beb0087457adca7a7d5ba290c54ea185d08f33584d8
SHA512

e6cbd6124798beb10bafeb826beef60335963c81611913d9e31c4674487a7dec26b3a3068a4c476fe23a4f0bea790630ccc8ea217ddb28b30d283bac82245196
SSDEEP

192:SIM3t0I5fo9cOQivXQWxZxdkVSoAIZ4pzUnjBh3582qDB8:SIMd0I5nO9Hxsv3SxDB8

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-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{A21277A1-0529-11EF-8B56-EE69C2CE6029} = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "420448052"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2240	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2240	iexplore.exe
2240	iexplore.exe
3044	IEXPLORE.EXE
3044	IEXPLORE.EXE
3044	IEXPLORE.EXE
3044	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2240 wrote to memory of 3044	2240	iexplore.exe	28
PID 2240 wrote to memory of 3044	2240	iexplore.exe	28
PID 2240 wrote to memory of 3044	2240	iexplore.exe	28
PID 2240 wrote to memory of 3044	2240	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\0495b5f55e8745c8c264e3927916b96b_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2240
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2240 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:3044

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
30ce3ae0ebc5a01dd793976a6dd1d315

SHA1
9d65cd7b1fd65613fc7f2c17f33f2bd8d2cd1e2f

SHA256
57e7deb59c3c7897ef7bcbf55860a30a9946169032f9ab23fc106c0576df5f6e

SHA512
8ad631ade52d48fa9932e5adf0515c0175306e38d8df464a9b1c71ef04f129074def7ec3af1c392bad685a462ebbff3cd3e34a6a7d7002ab82c2b3f297d415e2

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

Filesize
344B

MD5
2a5b0d23447cfaf37938467acb2cf7a5

SHA1
52da35abcab2c0f564c64fcd0d4bfef893b1b474

SHA256
790c4559619c3e9ecb4eb6326625ef8331e931d670da3e83370090983de6b294

SHA512
854396d1e5a3fd4e9baf44f1fc57c34b816301e558017ccd3e9650b9f0b00ad29d40cf8b8cf1b405f902eacf43466e7751df85a521000c9eab95e8f26576772f

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

Filesize
344B

MD5
71032960a0617c73dceaa61cc87bb777

SHA1
dd6976bf2e4c08c95138fe0fa370de705d4c2a7d

SHA256
7c8242ff02845e2cf616d86172b23a70f0d759b4f8177164c4df6a7e0c142ad4

SHA512
611e30594725d8ff2c908703db6542047f1e65e931f7f981d578758b973ba93bbbd6ddc58e352e683d5f2de951d796f47f49c33a306f6e090af196bca3cf2c9e

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

Filesize
344B

MD5
e2b81c206e03cab688a5d434fd4e6375

SHA1
a6ace7f2e21006776ffc20aa38425ec74fa80cec

SHA256
d5037e37245e5c40ac6f133ea558d9c1946db969415cb679ec0cc7b2c5d0b9cc

SHA512
87e0dd9fc478b401af22a4f8321473f1089a64b4c91d7c268ba191ea4796d1a82069940bd30eea31fd89eed4134a7d0f9ae26f816ba4650236e6cb19c474727a

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

Filesize
344B

MD5
ad238d1df707dbd1fcb63e1a329f672a

SHA1
d23f0e0edf1174a360439813eaf1c554ce5e8c7e

SHA256
4c774fe0896c90cb890dedb21fe2c975bcf738c97b2894e4ecb26a6ac3020d38

SHA512
6c2ef3c5e8600e2426df4c7ff7db51f6b113c05cd6c66b15e7c4d09f2aee67c2a5871bb0e0f86298401acc2dcece67ad85ce67665b446d9cdc58bf997fd671e3

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

Filesize
344B

MD5
aa1d70d8f41988f8c60ec1c65365575b

SHA1
dd5496aa7873153d7c2285fb347080d8b383bfbb

SHA256
a2b3672b288b35d62c6b2e0e7994b3de674b7b8a9d5c0b061f8ea902f926114b

SHA512
ef9d14174fbbafe267e051cd3415ed2d6aad871a49e4ec4456a28a07becfbe8bb36dce036e8c12b29b8f594290be11cd3d126c432144ff61b044c8eee9a94fe0

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

Filesize
344B

MD5
9ca2541e718d8245deee6b01b765af47

SHA1
c987d5c91a740a50ff4fc7918a500ae1e4431857

SHA256
8e5f885f643fd4645e8d9b34659fdbce793a0f1cc6b6968c4f9a1bba127c0509

SHA512
a4a5d64e1b50989acfb8fc9f6439b91abb11a11aba59232e4fea71f71e997169ef16d5f7f749ab072d7a4f9622ae10a79bab13347d4a7a7dd83fdf0a14049faf

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

Filesize
344B

MD5
e7cfb196c32df78a85458cf9d18ee276

SHA1
170572140e95d7e5cfc97c2c82db7c76a39fb756

SHA256
527b80831ae6e88fe5a09ed54f372e11acc593097db15dfdbab9747eb5f6440d

SHA512
c0dd4334c2f835f3da1dc6a73dc91e10cd28a7c7a2a30f2106f78ffe2085dc96cbc200769d34164163935a49f0877798356e82b8286145cf6aa19ef2565ced48

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabD1D.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

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

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit