987e415de55978f587033f1f2ffb24e728639333a3b689971773de8bd340ca63

Analysis

max time kernel
144s
max time network
133s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
29/05/2024, 09:25

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

8040d5250d3406931445d51bd60ab3d7_JaffaCakes118.html
Size

24KB
MD5

8040d5250d3406931445d51bd60ab3d7
SHA1

5241516d29d81dd512935d44e842c4ca7bb305c4
SHA256

987e415de55978f587033f1f2ffb24e728639333a3b689971773de8bd340ca63
SHA512

34bc852ad3d8a19c02dd4fc90efda4d4008841f970f602cc265d7d7283ba0b45d5b64b55bf8297f42ea8f7576f820f07f86acb31a084650280289e24dc725860
SSDEEP

192:WLZLwKQ5UOzBRUO2VWUdQ/uQe/p+7BlgV4R9B+TDPi6bTgVm5WafW8OhlC0Z9LTJ:fJRUSU2/IBdSuCRdZFxX

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000cd45dab9aee1014b8ff2455548c0ab4600000000020000000000106600000001000020000000addb377b30af283dbb8dea358f98893d132e3525509eb5c79425ee58fac2918d000000000e8000000002000020000000dd908d8d1d854f8c2ec8f431a7e84fc07c289a706ea3742eb9eb658b0700db2e2000000016fc128f78a5222bbf3f6a251b5dc5597f71742e59e4f1c6df949777f55593e740000000ff282f0c98f308de1ba4271d04abe2dd453e967e1361a3720cf5a2b6f738c3312793afa8411f82736cfcbd476d557868d0629fc75e15ebcce9315e4fe5aa1027	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 50df5731aab1da01	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{5CA8EBE1-1D9D-11EF-8B6F-CA05972DBE1D} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423136589"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2972	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1728	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1728	iexplore.exe
1728	iexplore.exe
2972	IEXPLORE.EXE
2972	IEXPLORE.EXE
2972	IEXPLORE.EXE
2972	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1728 wrote to memory of 2972	1728	iexplore.exe	28
PID 1728 wrote to memory of 2972	1728	iexplore.exe	28
PID 1728 wrote to memory of 2972	1728	iexplore.exe	28
PID 1728 wrote to memory of 2972	1728	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\8040d5250d3406931445d51bd60ab3d7_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1728
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1728 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of SetWindowsHookEx
  PID:2972

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

Loading Replay Monitor...

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
6b14dedc2ce680ba8a8986adbff6c7af

SHA1
b41bf9d4acb86d8c897292f6d57d2dc013d8e706

SHA256
5a4d8c6c9a5c4b89e8f0db34e87e15fd885082c25339ceb98c48c452a37a466b

SHA512
2c12aed30af2b868f6b6dfb0883e3355f53146d3ce9ffd7f2c2c850106d9820ab9a45000270644298fe8528f7e39d2e8473e748d8378f86431f257be6fb57e77

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

Filesize
342B

MD5
30bb871e836d899c33f421f2e42c3b62

SHA1
f787b9aa8263f7e7e620fd3736f6bc486f8062e5

SHA256
824d872184e1a8b486afc95f893d7fdd5ef3d1e72d3daa0f32b498f7de496387

SHA512
7f86175cede58ff60fbfdc3a4f78a999d4f86c7b0d7d82f59716d71043bf2f100f3eee092fc61646882e3a4a2bb4ac259eadd812cbb1a660307e59a78122a581

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

Filesize
342B

MD5
a8cda32325f5687cef121859b2bf3bda

SHA1
20d19d6c7289954977d1a4ccecd083b6f228941c

SHA256
c16c7377529a828506dff612d560292b73ee4921c9b89a190b9812597a644d84

SHA512
2d0cc2c736308b1094c9d14973e42878301236174398c6e2c45a282e95ec2731b8dff70cf698a13dd42a8d4f9e87cb54853067d0d246a458965a2422a03f49e4

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

Filesize
342B

MD5
51a360ff6ca4dd2afabc88c16d64835d

SHA1
4984039fdd592836c268bca66227932389757f84

SHA256
eeca2b2b5e60231ac51d26ab109500f92a2daf136155eb1f7c40514441fc3083

SHA512
bbb3d08b704641deb8ac9fdf6dee2ade3f81a5268a6efda4691347faa42c11f23e8c4270f5e1a07ae8f68f3a9c74301d5af50803a9011f9a595b24c7d9dba858

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

Filesize
342B

MD5
ae7d33f409600c9dc14cb4e3cd8c4f50

SHA1
e469c9cdd105582d6d0f60e88028fb30e460a5ec

SHA256
7311d5a81105c14a5128c7ca402a58095edfb573a5dd8701efe827338ae47145

SHA512
d8efff6ae3b90d88efbdce0b3230e9c838eb9a12f3f88b2ecabdfced0d157f98cc15e544e01cf1bba1fb4963e9fe40655fd3361f2ce43575b25b3eb9c6a67a88

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

Filesize
342B

MD5
c2b36385f215d60448ef782f8733f769

SHA1
4dea3acda8bacd237a06b8a8f583443a2ede9c9b

SHA256
90bc05fe94a6be2f726d7aa0c320b754698cbaece101c24d3fbcf279d3a14d89

SHA512
99145ded80b3261bdfb91489449ac617ecacb4b4e4ad85a3ea1f78016d59ee55dcb0b7852b8f0a288ff90d53a0a876530be405c4a317ace3cb849aa8d3334d32

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

Filesize
342B

MD5
65a24009368efabdbe5a0c240b70010e

SHA1
7006c33dd0e77920c65c1f675c9594b3870823bd

SHA256
ffb03f475d5d65cc0b4a728bb3eb50f026ac2d19421580294db83e87b8fbc637

SHA512
c5d1a7b38de936f48346668d4bdeaab43a55196ec474f2fead017fa98a057ba62217e0702f6063297d1116473482ffde20079c921e65c21c9c7cce695c516bc8

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

Filesize
342B

MD5
e6c63b3b30964857e740008ce4abb0bf

SHA1
1538a577b21c9c6f6b495aee10215cfa1e512801

SHA256
72137885fef48453eba74a2ac8cb80f032330679c3e59b97de08b9934fedd598

SHA512
e4540d230852f2e98988c5cd04a6ef665271b6e505fb8b5f28982175ee0b6b09682cdcb30e6bd005d812a585803cc44860672b890be626a8a13fc4e6bbdddbdd

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

Filesize
342B

MD5
281797c210af67c3f64579579c21c327

SHA1
f7253f2fce3d04b3bc98f90db3d14afe1fde5384

SHA256
dec57d117cceca629cead98d55cb7db80351a247ebbf66bac318d4598e51546f

SHA512
ecae335b8fe9f63b71d6ffafd7797997982656cbd6015c6926fd8cb2c9434a0f7f899c1045f5b9b172b7bf201159a1bc2902f094b993c6e593cb8c3fd98b032c

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

Filesize
342B

MD5
20a1e20678e7cf4135b4a730ab78fc4f

SHA1
938a8aeaa05751a3900bc0b04b00d7b82d5812db

SHA256
1481d4f154289c52ca86874c8a2bc2a2c3b53d6a19ca38347a150827eea05c88

SHA512
0ef00b4b15418a7d1086a0cfe890705708196fbc51c8131b9a7c293072db266f2c8743618f3398f89c301a11c2bc7ca268eef375b442c0f428c8cee24efaec4d

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

Filesize
342B

MD5
6030e0f572fccbaa568194c68e4d097c

SHA1
036d64c2335abbdcc2eb90fa0960cd34088dda62

SHA256
66a3219fde91cd1b47d67f1255ec7018c24c15fa9b2e2d2072726e32e20b90d8

SHA512
39127dd4f0a21e84134b610b6c77190b714fbd8eee77c7c31c7a84a233b64c25a34accf356601da3483a31fe40facc687bdcaf84a4674cffd7b21f8a1b378076

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab24D1.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar25C3.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit