677195d5daa58d7382d59374879b98d9079cd877972541ba31037a6277614808

Analysis

max time kernel
148s
max time network
149s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
23/05/2024, 09:44

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General

Target

6a8723cc10148e4c010c2e678ed6dcc7_JaffaCakes118.html
Size

18KB
MD5

6a8723cc10148e4c010c2e678ed6dcc7
SHA1

55d95646f5b9adefada797a7adc244a9eadc30b5
SHA256

677195d5daa58d7382d59374879b98d9079cd877972541ba31037a6277614808
SHA512

ba1e78300353c8ab1e55041d68bac760a694ad9a8ed1e4c6973b5bfc3a3000d8ff78627aa9e503f6c1411de331a95600bbd4eeab5a6c71a6d84012190f96a6de
SSDEEP

192:SIM3t0I5fo9cOQivXQWxZxdkVSoAIz4rzUnjBh1/82qDB8:SIMd0I5nO9H5sv1ExDB8

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\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{00E401E1-18E9-11EF-AD30-660F20EB2E2E} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	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\Recovery\PendingRecovery	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\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	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
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "422619317"	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\GPU	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\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\InternetRegistry	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\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\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\PageSetup	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\Toolbar	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

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2028	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2028	iexplore.exe
2028	iexplore.exe
2080	IEXPLORE.EXE
2080	IEXPLORE.EXE
2080	IEXPLORE.EXE
2080	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2028 wrote to memory of 2080	2028	iexplore.exe	28
PID 2028 wrote to memory of 2080	2028	iexplore.exe	28
PID 2028 wrote to memory of 2080	2028	iexplore.exe	28
PID 2028 wrote to memory of 2080	2028	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\6a8723cc10148e4c010c2e678ed6dcc7_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2028
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2028 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2080

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
1f98f75317d95c678a21521410811936

SHA1
c1fd182a10a893b7aa6c3d9ac84e8932c0f86bfd

SHA256
166a6072228ba7ff2643f27a56f28a549b632638f965592d7a1bc4dd3776fc84

SHA512
881c77f04ffdd63eba1c9463fe7214bb885d9dd957da73304afb2b446133396fddfe038adc2cd656aa954a00f8dc6cccd907c0923189760b6519632483e7a4cd

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

Filesize
344B

MD5
fa7ae8fe777405c790b6d64117366cee

SHA1
f5bd4b88335c6bc7d0128c9afa0bd766d3809ba4

SHA256
1ee11f09b5c06f872fbd29d7cc8b81e3fc8e93d75ff0fad5b9a4fe758db83a41

SHA512
66cfee8b34a2f27aade0cdba5a8fe10cf34f79701c094361d57dfb085599bdd3dfe3a7c09d632e5fa9de8435e7dc0a0fdf9fefd98f21bf910361a37492307f41

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

Filesize
344B

MD5
27e54fe17e8d0b9797aa1619f01a8ab1

SHA1
c2de2123e0be27fc975ce937331be1d0cc3505c0

SHA256
dffbee3004fde7b8b4f0ca7d3b5a04828fc3494af03ab54c2ad024f819a2e393

SHA512
db937a5515d487ac403f7c526a11358fd32cd3e3a2537bd31e612c6ac341f426b4125c9c9dfcd60b6ff37475880ea07e01360b94298a9943c6ac3281d6a05dd7

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

Filesize
344B

MD5
7f92071f0e5c48c569d4420271acc6dc

SHA1
7bd850c0ce439c46a3d553e7945c80a89838a10c

SHA256
977c6dbeeb34fde39aaae7ae535ce1289b974f1ab0f30f83d31d5aec4360b854

SHA512
5870059f788ce781e082dceb5e2718946df8649d7438ffb98e1f75d2eb2d6a04e9e0727fb88f56c0ac5817428c04991de40d1313c30e4349874bb6ec9c431210

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

Filesize
344B

MD5
1d2477141e0e27a0fce2e00484b71417

SHA1
7c557770a49b6e23922e5740e0561cbe48204197

SHA256
f917d637682b77e8025a412e2ae2cb9e6acdd14eeeb5e753e649d04ed589cc9c

SHA512
ea109b0b75c7f8bad9f238c0c639df9251327842081c8395652805bb632c5a5c295e9d89da5550ea81475824058dde25c6980e655d7830974b8e23247d34c8da

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

Filesize
344B

MD5
9ca5a7e305f9ec4c21589e7e0b6b8a9e

SHA1
57087e87128a7f659b63c1204d1320e5000ced5d

SHA256
3d7c44b838ee2d62b88cf739b0d11c85379a56f5323967bad436403aaeadc542

SHA512
60b2fd84f341b8855a62398d9e679f20834a23936cc500c785244dc8fe77dff1a74b98599eb10db71e55a6bc0c180fa75256b9b83a3e9fc239d5dadf05fe3da2

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

Filesize
344B

MD5
5dcb103fce30e685303040c2b1f2d98a

SHA1
4a2974b5d307a2fb7f815dcbcee1875edbeb4b9f

SHA256
c6413df679f8d8220415b103a2dc2ca0388c1c35d316c493d3d2023e93402397

SHA512
c3722c17119b10173c3b4342b3fae5d7bdefbcbbf4a7b13c4ddf57b2bfbe6fbb02e7d26775787cc4e53a2b60a87acd4ef0c2990569c2adfc7cf2c66eb32458ee

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

Filesize
344B

MD5
4cf644397d0e66e49d6c5485295ddce2

SHA1
85d91dff4a474b2f0746d1c9b7ba814e93038447

SHA256
cfacf6a2ae62d05d1af13cad7bf0dc80c75df7111719b14654adc1c9266dd9a1

SHA512
39796861202ce83865e00706c9fcf9e56485385a3f8d5d5dcddb257aeb7f0570fbece383a31901f2e17354938da223d2f551be97ff03afeb318f5c15171be277

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

Filesize
344B

MD5
2a8f0052aab1062fa9d6caac96a04d43

SHA1
cc010e0cff9ad256747a75a38b6cc3dcdd333aac

SHA256
a0577852aba1b71579e2385c3475512bc249163304a24be2da7ade135311b04d

SHA512
701cfa617705b0bc8256b4077dd24f950dbf45f77dd90882419c4e9dcb6e15950c9f61e3cbe78934747a99b18d1eb0730d0d33694f578ae10c0d51fb888ecaca

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab1631.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar1722.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit