04605a828fb5faf192182d65cf3e29486894f77b72b6afa7004b72b16a434551

Analysis

max time kernel
133s
max time network
147s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
26-05-2024 17:29

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General

Target

763e8f4940b73fc2b3ce5a4113ddf91d_JaffaCakes118.html
Size

27KB
MD5

763e8f4940b73fc2b3ce5a4113ddf91d
SHA1

53bd6e718837b5efe0de105402a224bda638edd4
SHA256

04605a828fb5faf192182d65cf3e29486894f77b72b6afa7004b72b16a434551
SHA512

fd56aa621cb9a831624e1b526d013577c80ed9fadeb8bc9b685449098d8e18408c376421a653dbc3ae4a7055aa88eda3ae201bb13eb76030bdeea42a0eaabd52
SSDEEP

192:uw3Mb5nJanQjxn5Q/0nQiePNnanQOkEntQmnQTbn9nQ9ez7m60nVjQl7MBvqnYnW:4Q/omNAV6SlO3

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-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422906431"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{7D8E8FF1-1B85-11EF-9511-66DD11CD6629} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1152	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1152	iexplore.exe
1152	iexplore.exe
2252	IEXPLORE.EXE
2252	IEXPLORE.EXE
2252	IEXPLORE.EXE
2252	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1152 wrote to memory of 2252	1152	iexplore.exe	28
PID 1152 wrote to memory of 2252	1152	iexplore.exe	28
PID 1152 wrote to memory of 2252	1152	iexplore.exe	28
PID 1152 wrote to memory of 2252	1152	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\763e8f4940b73fc2b3ce5a4113ddf91d_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1152
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1152 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2252

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
b8ce61a9f51ae27faca9b2d9a54d4370

SHA1
5e17c9559d187fcf8f6123dc95092953173b1e40

SHA256
fb9795ea528ad03f4ab244e0591b80badda5fd70dc6e68fc5951c0bc5609d9b7

SHA512
9fbcf9092acf88227a9b5f4000f1e6187b311b456a607a205a59b0e47fe4fee8f2c40f8751ecdb96a62c91a50a0df60be52ceeb50c532c68babf86d799f28122

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

Filesize
344B

MD5
3ae9da11016a7b8f3ab0cf3873ba7632

SHA1
bf5166bddf50cb7360cd2e7116cc70797a36a646

SHA256
93c4e196548a488023ab10ce0e90c8936be4bca412e4daaa4551ebf53b93b688

SHA512
8dd49d99c70605b6036c2a4b0f820cd6a375588b1dc42579d2fcd40fa8e55ee0099659bb00c1fc5463d8466632913a8ea6e511b54c4d4c53933e2997dbf4e609

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

Filesize
344B

MD5
502f937797323e1c92b80e24a49c0fd6

SHA1
0176775df0afa2a9f2df02d7fe20b8ecb3876fb9

SHA256
8c347d70bd32b4b25f57c109a25489f91c9307a6bc7a340982834a2b4b955d04

SHA512
a2e8a6de6a869e509b890e43f1e55fe2f190611bd774961b49b1d1630892b4863156da171e33e6870c21a76d1ddad146fb72288da177689f0199e44a89763538

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

Filesize
344B

MD5
4a10bcd8654ae4f9fe1c340223229cad

SHA1
6284477f720d13e389008f578f1c1bc26c7d4291

SHA256
1483273818a5367be0525fc2d3ed756e3ccc8472bbf608afdd74ee7363620a14

SHA512
263aa6474ecccf3380747ba9b0f9f331026a788cb95612fe4b52efcb71a99949018c8fbf8ccd4dae9be4828c00d3aa2d2c019bdd63b7467f29152757d0a22023

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

Filesize
344B

MD5
d71fef83ec4c579c3fb718806d652c30

SHA1
98ab81b8860f27ba525ebbb41289a2ed442b136f

SHA256
ad6e33b0169569dc5be7e69fc88868eb917ddc12372711d12bde50c17531f23b

SHA512
013877ea74138fb307472fe11cdd082e1b2111e8fe88ffa5728543b53b5a62e14b61eb09e6a367a6d88f18cbb3eddef45ba3bd084a6ee5b1f436b6a8ce0cb770

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

Filesize
344B

MD5
bceb6e98ff15814c26407f5389e32d07

SHA1
036ede0efd8f046d16c9b16928a8fc78a7c14667

SHA256
a7f2dd493d3cc9ae002e0116995291ad4ac842aa417874e3513a09c3f624b560

SHA512
84e67e9bad8c8f4125845a0bfd07b9c6689216373b026d9073196ae825a754d229bfddac205067cdba46c1fba48f4c02fd70c5505b11915b63a93441a7d0bc05

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

Filesize
344B

MD5
d7abbd929086a976a2259f6356b863ae

SHA1
cc0e73e6c62da612ad27c25000848139f310b60c

SHA256
367a67ca58e88b626a548b74903099b0f7d5382397bc3c87492c1c6bbff837d6

SHA512
1b1dba98a1b04df9d6f835cc150b72fbc3c62cc75d4d44df4bfc619efc48b60f3ef4bb80543a0d6baf09d0d4262a454405ef4730fa76a160f41ede4be4fe0290

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

Filesize
344B

MD5
7944b0875bcfc2732ca8a68d8baf5a79

SHA1
91c310f6bd32a7c022078c59d8657cef61c6cb4c

SHA256
6bd3e00d2e4294ffa5af0f38b5b33314621404dc4aadf478665a4d8bc0d4d692

SHA512
0e2bab2a3e947ec0d8e89a66cfe9503727686357c058d2aac35226335de3c8bbc601ad814de9998bb450361b0e74e675dccb4f199291dcfdcf4db8142b0ad426

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

Filesize
344B

MD5
c28f983287780c81a093e5524eb170b3

SHA1
85bce6822c65a44bb1ed6056fbcd3a09b3b24eb7

SHA256
f8ec0b9e59d1d40242ffe55fae1fd05fb1237885bcfa95ddd783326792768df7

SHA512
f12bdbce147aaf5811685f3d452009a74f2d410ba04085c3d63233be1b7a4bb8d9ab8c55d51de816d64b73cf3a92bb83fa1bfa6f1a2724164ae445e372246891

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabA23A.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarA3D7.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit