e092653ceda73335dcdd6e360f69f22af13254da15ea5e6e392e92c29bc9dd42

Analysis

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

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
03/06/2024, 06:26

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General

Target

90d2b38235d6e0a9cd4963facfb73911_JaffaCakes118.html
Size

31KB
MD5

90d2b38235d6e0a9cd4963facfb73911
SHA1

2ba8e60b7e3d4a62d1bd4ebae12d86e65992d9aa
SHA256

e092653ceda73335dcdd6e360f69f22af13254da15ea5e6e392e92c29bc9dd42
SHA512

f88e686022cbad9cd56486482de648d28594650421c062962dd3220afd54e15f0a17b1b2d416c672607473e9c61bcad77731bfa4b426b026acc46d1b8dca0622
SSDEEP

192:uWvXIb5nPzfnQjxn5Q/CnQiepNnOnQOkEntKAnQTbnBnQEMCOdAmRyFLqDxcYLu3:/bQ//cdryFuVpLkZQiKJqCQqO663

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 31 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{407B2F91-2172-11EF-8C92-6A2211F10352} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423557873"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1972	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1972	iexplore.exe
1972	iexplore.exe
2200	IEXPLORE.EXE
2200	IEXPLORE.EXE
2200	IEXPLORE.EXE
2200	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1972 wrote to memory of 2200	1972	iexplore.exe	28
PID 1972 wrote to memory of 2200	1972	iexplore.exe	28
PID 1972 wrote to memory of 2200	1972	iexplore.exe	28
PID 1972 wrote to memory of 2200	1972	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\90d2b38235d6e0a9cd4963facfb73911_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1972
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1972 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2200

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
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

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

Filesize
342B

MD5
7fb3b6f02417347386d39e0c424b4852

SHA1
998538cd2fb13c87b47f81fc63051bad48da6e8f

SHA256
1b1003985f8df83f4307097c1535fa4589bbac2c758a4c64e0d238fff8676083

SHA512
aabe0dfc828ac1af45caa85115cf8fe36229829b91af5b7e19978b7fa6860ff5a55ddbc933b8ee0a700049c0a77150a376848eb67ba0cbd404d4d8070bef1aff

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

Filesize
342B

MD5
48498913e79474d2c558e2b6f3acb614

SHA1
af680ece30f01e138c8a0ab5b271227ddc02227a

SHA256
9310fbb053d9e894a6234ae7919e8c25e747af85b28d35b1043ef78158b073d9

SHA512
b3c542eebd2cc71ac0727f7e9b5f96f445b3d003a6b59c3d72d068d21d69638d05b2f2bf04535722aa6a1e410457bf29692649eebd220a796ff193f21ce30269

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

Filesize
342B

MD5
66f1727f05faed6118cc6bff38efed7d

SHA1
44a403e217d730acde853fd0abdcba7ac69f6d46

SHA256
f5e51726001989a6c6d52ec4808d58efb277ad1d17ca22e5f0584870c79faa52

SHA512
9e7d93701c4b90993e5a2b070589dd3072d11a599a3a55ce57a7b14e7229ea6657d9d1e380f13f76fe49de4dcf8ebf018d47ed9dd3fed1de25740739ebe6c1ac

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

Filesize
342B

MD5
cf053ca9aef7fada47db8739b077311b

SHA1
2e74d2601a0786d434fae16f2c6b75909c364587

SHA256
904b1c61019d873dca05865e05fc1d8cb44fac7b137484533e672994c70e5c38

SHA512
a9afc377e5ec288208379a375ddf0ac77cc4f2008a9430d946ee0f198a9fb6f21f78f21b591950248f3ed1ba875d2ef0fc2f540d047f8e1daf5255ffc899c767

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

Filesize
342B

MD5
de623b7bd25427d2848489fc7134edbf

SHA1
80935d4a504fd8eda13a2b6e9615344661cb442a

SHA256
0b3f079dcc35714e8d8bb94857d81c3e73aa3ddab3c7eac0fe73c7c3251f5145

SHA512
c73e006c8b5999cfabc374d2a5bc4fd301a1d1208c80e14017bdc976f093190d5d47d8d85938053b1b199c7b6aa7e7471f62a9f82e5603a44fbd647476137fd0

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

Filesize
342B

MD5
fc303e7d64f32b03358a8c5fd67b5866

SHA1
2e6cbb1daa335e20ba8524a678b7567464c6e2a5

SHA256
041dee5fc09e127c81556e78cc3a1a5a0791c298b3cd9edb9478412cba124235

SHA512
ef40c0432b19839dae2226118a06b41a0bb93d31946d8276bdf3955ecf88fac8d76bbd3309546dfe484bc7fc4ee3bb9dc742f379bb180b408508fa3bc89dd98d

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

Filesize
342B

MD5
fd9199a1325329e2bdd179c7f90332a2

SHA1
26c955c0f15de35e4ca63c3ca64a75182bef6f82

SHA256
004f277aed8f5f2f9cf583b12575a51f2dc32913226ae026e82b8055fce794eb

SHA512
5838b1149280fff8c992b0d55774f61fbebfa18224f1f079cb3b9513a81932f1adfd4c1806621d7d97276eea18b9eed1a3e12b641d70a124cfb14746dc1eddab

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

Filesize
342B

MD5
dca3438744ac67ddf3d9d6033a62d64f

SHA1
d974806d496d451ea8b5d30fb249460dbd00de9b

SHA256
42d3063449aa49c1cc3d5d67eb3128217a479a8dd41b911b767af4a6fbedbaf2

SHA512
3942a2ccfa18031fd7c6208c2f32020b4d3babf458e4fa241af450505f5f9412e121f6ef3120c9f040e894c345421b224cc1eafd631e9e7fba66c1eb8cbdb88f

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab22AF.tmp

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar2333.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit