6976305fe5538d074ebf3b4ff7ac7482e52c882171c7c1306117ea13e80148f9

Analysis

max time kernel
150s
max time network
151s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
04/06/2024, 10:32

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General

Target

94817958159c00c89456e24b37aca52c_JaffaCakes118.html
Size

41KB
MD5

94817958159c00c89456e24b37aca52c
SHA1

f31c8705942782ca773f03064874b54566dec34d
SHA256

6976305fe5538d074ebf3b4ff7ac7482e52c882171c7c1306117ea13e80148f9
SHA512

a10251a6b77207b1827af1830b6e29e773b253e290fd63d72ddb6f9c20d54c5364556bc078b526512bcc761110fe63aa5b9fe4cb5d33d1d91f93a0cc886314eb
SSDEEP

768:ThEKb1LEfijjpi1LEL7xXoEwoWMEmTbOZIi:TDZLEqj+LERX+oWMEmPIF

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-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{C45A2641-225D-11EF-9966-EA483E0BCDAF} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423659027"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2156	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2156	iexplore.exe
2156	iexplore.exe
2480	IEXPLORE.EXE
2480	IEXPLORE.EXE
2480	IEXPLORE.EXE
2480	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2156 wrote to memory of 2480	2156	iexplore.exe	28
PID 2156 wrote to memory of 2480	2156	iexplore.exe	28
PID 2156 wrote to memory of 2480	2156	iexplore.exe	28
PID 2156 wrote to memory of 2480	2156	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\94817958159c00c89456e24b37aca52c_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2156
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2156 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2480

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
e7a6603aa079b8a3bd40f905db29f33c

SHA1
6f0a204b361087d08e5bab94ffed3a3aed3904e9

SHA256
ffeaaef7e985eba277b5bed87bfcac66e4ce8f182c02e586a9fc54924e117d3e

SHA512
da4f701bdf740373a26df248344e6b2ee9e390b78bf43c273231204ea0a3d2d470c77f7720c69f612ad426891b471dd2e2e63b27b89e0355bef5103a4e8200d3

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

Filesize
342B

MD5
21cadd65916dd30507438cd7ec7f20df

SHA1
3594dd6977b30ef1c490c943c9fec57cee5a5bfa

SHA256
ae114ba043eda52accb5542b044d34ad60e20e770aaab8d02b8e075b559d1a46

SHA512
9719a241af56fc39f711974ae027b0d18d810efbb7e26675957c7474e5515a467c5f2713f20b2df52774e53f93b8fecda0c5369766e7bc77bf2fd388cc5dcb18

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

Filesize
342B

MD5
55245a2a730d77deafa949aa8517ae73

SHA1
56c9ad03d87b9e5e5753ceaf0a0f9c2fd8c43d83

SHA256
bef94aa7e2f9475b8b659ff474bc139371108fca4df79d1f1025b1b79c4996d3

SHA512
22945a12fc7df8ea20df9322a61cf3ba9224245d36d015d3f57bf04f8a91cb81c3714dbbbd82562c1b38e0fdba79c38f9adcc5390f16f2ce27bd9ea5a14426b2

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

Filesize
344B

MD5
362f655282fbb1181627340547086b66

SHA1
801e4864d9ef985a238cefb4de80085329793e9b

SHA256
cc1961b736f1236fb72a5ded94c55e9384a46cb042b94f27012fd84e1788470e

SHA512
48133a51d15695cab4fe93f850cbee224061d9f6ac5dbf458debbaa5b5857229d11ed567c083c437a852afdcc84dfd226644e3a68eda540a9bc3a2906665b86c

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

Filesize
342B

MD5
24710458e35b641f59456f50e2beb4f8

SHA1
f1c420cba0d3d9194d5b25d48e0e0d41fa3faa4e

SHA256
ae41ab7bea69e92525dad9548f4d77bb867fbd55f921a1f4ba423a5682cd53a7

SHA512
781476cf86857ded3e18dcb0377846d09c115e168fd75d62a3fe246f20310d8f4eb39a3068a08f4f2103ec0e89657bdf57423856201af3530037a6c2e8125f8a

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

Filesize
342B

MD5
7932f3ce12ba63c3d8ccc80162a87b71

SHA1
afa0a55f1ebb5fa8a090383e1fd838426beacb44

SHA256
a09e957d3f860315a4057ac6f74fbf7e36fae905245a280eb3412035fe0ffc68

SHA512
62ff2147cc58cf6ae3ee835e4b8bab24d268e732e3b86d079ab16d1468a5dd1e534987325172ccc0de81fc42a5ccef38025a65987efce36516bf5d9f65281192

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

Filesize
342B

MD5
7bebacbf8d3eca752022b11ae8bcb146

SHA1
dd044b88e2d72ac9ec6571db299b60f18b54815a

SHA256
8317647ca2d1b6e2efd8ccadc297bfcdbc41969fc0fb71dddf187fd5b84d30f2

SHA512
b8294334b881296f9ca90c94976d8a01c954bc26be263a3ae74817a2880e807c3bc7f1de9f9666c6664132fc27c5097a68eb1dff64d3cc3cb37910f871cc6db4

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

Filesize
342B

MD5
edfb6c8fb52d8f0e99f4d8cbed0d8807

SHA1
1d3e001e108c888cddf5ebf5a9149c3b27d92317

SHA256
48071fa3dc9118e1fab48bfc7c0355500515ef700f8aa3dea8e6d24d24fe3570

SHA512
3cddf2f85e6e61da7f6204dc8ab94e327faab88e26bd2b2db35f52a63e53f0d30d4ca8eae4d9f504c2f4005d3416cc31f174d5cd57be88bb160984280e07d4be

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

Filesize
342B

MD5
140a47448280e10ec61fc5a649e51ecd

SHA1
c71e0a2a70c0630b88347def972b8d234d1fc8ea

SHA256
1925c87fd5ab077d1f374257745c82c4e867028b655207b72ccf066f29d0c792

SHA512
9de13b82c1ac4b06ecfac721b7101e95d5d1a1bf894d259c9fbf0c47828b0d14fc88d6a2b46792262b8cd6f08161e7b5f71df0d6097b641b82ebd3452e5af2e4

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

Filesize
342B

MD5
b9ee4784c315cc18c7e08ba65170b270

SHA1
5eacc41906b9e85e4a83f197ad6ba9f50b32bbf4

SHA256
c66e7dd91217f13bb80947db7988ea40ad972f5afcee0e041a70d886abd0ff69

SHA512
a6246a323838ec3e4749d10e01703b448d66e532d70077839a3378b310f7057760e143b3d7b7a44fe2eb34e145eba13b33913c4df7691b59770852db71ba2021

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab2378.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar237B.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar246B.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit