3b99032dbca74a97ac3c399f26942a371c10814b648a280fffe5e1e7d51c894e

Analysis

max time kernel
122s
max time network
126s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
28-05-2024 23:10

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General

Target

7eb684b08d1fcb803f392ce2f5f6ffb0_JaffaCakes118.html
Size

162KB
MD5

7eb684b08d1fcb803f392ce2f5f6ffb0
SHA1

4d76f9a3f92dbec5e53e53c0d242afb2092dbe45
SHA256

3b99032dbca74a97ac3c399f26942a371c10814b648a280fffe5e1e7d51c894e
SHA512

62a438840daa950c355c452105b8ba9fc576ee9910cee5fdbb7156f02442afb14d3ec7eb4220c0a83adb0b73ffc97600312f8da25d877cdd024fb53a292c4d9c
SSDEEP

3072:Sj0FrtKKZ8/iLyNGt+X5gSiEYGvTBo2yK6fbpl7KSYKmXm6NZtxtRtCpHRLJfxrd:Sj6rtKKZ8/iLyNGt+X5gSiEYGvTBo2yR

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-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\PageSetup	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\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423099681"	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\TabbedBrowsing\NewTabPage\LastProcessed = f0a2737654b1da01	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\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Zoom	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
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000cc534425a0040a4396809aeb7fa91720000000000200000000001066000000010000200000005716c084a27e0ceb22d1801a80ffa84af4c95c9c9398ff41f8ca19d74c282bf2000000000e80000000020000200000007ddac6ec0aabecbfe2c70f4f4d6d34c51a9dc5a3c96bb3a312c02feb1e450f9320000000aa1448694e0c950230de3780897bd27eff423cabf7c0676ee2eed704b2a4304f400000006f07e28abafd80f9c99dd9c3d8102bcdc38bf041f491c7291141cbf78b8ce3f18d8f963077b6b07db69b3a3f691da19725c57dc4c476b27b44b7b78a31812ecb	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	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
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	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\Recovery\PendingRecovery	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
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	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\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	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\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{6F08EC51-1D47-11EF-A336-7EEA931DE775} = "0"	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\LowRegistry	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2256	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2256	iexplore.exe
2256	iexplore.exe
2052	IEXPLORE.EXE
2052	IEXPLORE.EXE
2052	IEXPLORE.EXE
2052	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2256 wrote to memory of 2052	2256	iexplore.exe	28
PID 2256 wrote to memory of 2052	2256	iexplore.exe	28
PID 2256 wrote to memory of 2052	2256	iexplore.exe	28
PID 2256 wrote to memory of 2052	2256	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\7eb684b08d1fcb803f392ce2f5f6ffb0_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2256
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2256 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2052

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
df6de13b2b352fdf24b2fb5478ff19bc

SHA1
89d4e28d88c1a6a99cdbc7d1376e62e15845f223

SHA256
4ea104d8b95c1d44bc757334407eb4f283ebd073ae1b033d3f8e4687d3f87b8f

SHA512
6f2e2357de8818bbaf254cc33edbcde96ccce7995e28fc7affc6d76614ef4297a2d1592e964fb03f783f01e49e102c575276263bd0237fbc214585475700dbb5

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

Filesize
342B

MD5
64645f6e1a1a7fcaa32447085528eddc

SHA1
8825e5e518e2edc88ee0a759c09cfc0bfdd6ebee

SHA256
83d5f4d2c70dcff6822c7283506a53a50d7b34b96e3a8c54eae39ac75f511a58

SHA512
e1b9274935073a0a3bbfdc9a486787c8f66088eeaabd87ec08739251cdcb287c596952867d88331a488d7b4745b39f6a52cb7e7ed8586462e14bcc56dc1d3806

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

Filesize
342B

MD5
f2002bbd80964cfd1ee31ac0aa34e93c

SHA1
7b2e2c95c167655b832d5d348e6d7c49c303865e

SHA256
725b9ac8998f384d0aed25b85aeb3dfe4541f80342f1067ec3e0bf27280db04c

SHA512
7d8b0392ee404f60b1c1d47a801f290adabbc6bbb76d2fdbc56fc0e0584f7cb61b69befc99c0ddbb971f505071e9dde5297cf7454f5d99abd01d56600c23721c

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

Filesize
342B

MD5
26381b25703c48375048c895bf6ee264

SHA1
32ca0620c629b18734b8137122775aad12a7e53a

SHA256
bfffeb4cdbf1d48caf95c79fea73335bc8224e1d61062c8e9e2b049acedfebe2

SHA512
3b397dbacb10c908cf21dd1310bfa7b31bf5ce661e53e414791664a09dce304d33dfff8c30135830c07302a0622d29f9a174a4f8c2e9b05e8e53d1e21be9941b

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

Filesize
342B

MD5
ddd42270538dfe7a176b2d30a0e4bb2c

SHA1
0e9f603e6b8f0da7e1da8317104b9b6f234c2b06

SHA256
8fc101713aa82b5575568802a779b6421d2f5ed17503db15183e1c23e0178162

SHA512
fc6d28f6b6bd933bc11c57eb0d1d879a5c03d70c48f15712b7337f52389c331e054f01e73fe459a38f81a8c18786c4f39a1ca8b682c9999be28f2f12395d4ba9

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

Filesize
342B

MD5
7bab0ca4c1a8605dc67fcb3775fe4a57

SHA1
86777257826cebbeb9be5a81b2c3740cdefde664

SHA256
c7d1ffaf4fe7ea8f7578c13a0c3729519f5805a2dbcba34b3fcde8692c939420

SHA512
2c94fcd45227aee21e44217ac3353737c6b64ef4984a56f69830139811a8d4ee3a0d63d966f3ddd22554a6ae67b21c7d87bdd3f21421ed37eb8f6627902ce966

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

Filesize
342B

MD5
81132d59059feb130e75ab6b022f79f7

SHA1
88d43967cc978c30d9c04e536103e7b939add145

SHA256
13c2ef79bfb92a7510b17be764264199d0d9c51b4ad2407d74680070fe70b123

SHA512
518870f7157932faa2a497e339b5c334ad9ede08c19a0b95f8e671dfbb1dc2bda29f840af0d5cc1df883763b2c2bc354f8056ab2ade575528134bc4682f98559

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

Filesize
342B

MD5
3f755d1736b96d29dd08f7bb5a04a25c

SHA1
bbc6c7d9c31e4637bb914c58c90abe8d79f345b5

SHA256
2ddd7885d9d5907e761946babff0f44905cbf857b0901a4387053c92da6670ca

SHA512
234680648a1c42eda79925f9af4fc5acb464d8b5045b45c96598bf155cbc86e921bedd2da63ddbc21d60698b9ca1607f8aa448e03976ffbe2eb2849b0bfff411

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

Filesize
342B

MD5
686519ad6874e85784a3266c01beb167

SHA1
1e162a8543df4a75ae9d4300be044eadc92b7697

SHA256
62d5034a6d62ad55479530ef6645014bd0d4b380845f5ee995f7f14d734b8c6c

SHA512
c00f15fcda3abc4386b8dbca932d36dcf159870993193d75b394b414663ad5bc890c6cd373ee5cba9622c917b55ce4327b3978b6f157e3b988caa7cc89d5f232

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

Filesize
342B

MD5
e7e42b7858edac3ee0b22276918cf137

SHA1
b416ed1b9cfe31d74eb4892e7c4df37ca2af5bbf

SHA256
ffc446a68f69670d5b44e3a86f72195a989df0a37b23117a29d0d8283601dd16

SHA512
b41516a72ca081802bee61bcce585a14ac1265f03f4152c68c2dc43e745eedee682174fbdde95db30e90a51dc75cec755a53747ab01c0eec8f439eaff99d85d6

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

Filesize
342B

MD5
e19ddb502a334646484b2063f2a23653

SHA1
14756da20bf5e4bcee45f875b5909460ff126634

SHA256
f25fb7c08ece0626d9fe7253f4d13df54c6c0368a011f424ae76b4e4444f5104

SHA512
2d383e5eaa67b7783fc391f11324e2a4db2355a68726e3f2c09134e9a935de03a4834f764374afb76fd3818dcb3e3ad8535ab85b8931672cfdd5fefcf6ddceee

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

Filesize
342B

MD5
0b62e872ab1380ee3c330a28461cc600

SHA1
93fa35b1944f402e78836549eae3f00713d52e1e

SHA256
9e9e9141596daa548a6b4398d0dfa03e859a0f8290c68e00c2e77a05d1566d96

SHA512
b7569c4b3f2dab4b47f1b4e36ff2f5897c3c225e6b07945dd7dac71d4d9a2e7e7165fdf7587ca2aadfa476a367f56b44c7ae07c08029c1311764ad89281c2a1b

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

Filesize
342B

MD5
4068f20d12913b271bc0e09388e3df48

SHA1
e0c667b4fc53428277eb7bfe78e1b0542c560359

SHA256
fc40202a2ee31cb4d289fc36396eb59de215ba50bbab37697d06f3524d9406c8

SHA512
238b1221ee468c0676f2707d9c864c8878dadaa433f72ae923b28536f64fd77d577a29fc5e6488149c16fd0793fad74e2d68be51a06c353aa1ee586a0baafce6

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

Filesize
342B

MD5
2ecd09253c1a983f330bd4f8a387746d

SHA1
092d65b9bcf41c8823d5e951299b2c898329ca24

SHA256
dbcb6830858bcb275026fae0d77a661060574fc42c5c82da39eb281071326c4a

SHA512
6ac026bf4db890f91ff98532e6fb6623e20422c033555d990afaa044105836d243e57c2a6f1b97838e0a0f4b35eda56add5c1daf61205ed45735525a3dbe17b5

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

Filesize
342B

MD5
fa735dfd9cdddbb7dc9c1f37f265c431

SHA1
288fccbb054092b351a7043aa1d0e1da93cf9abd

SHA256
fb34a1e916a5806792f2e185819c7a5db0c2c05c34665b5ec5e45ae6d8399572

SHA512
b50e382069bfd1cf2b04d3df363d63492a07cafc6b5ddd0f1884d48440f0bdcea90e7d3d1de9b5e75e75c8f1516400262f61c04e12f4561d72486111c637ac0c

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

Filesize
342B

MD5
6ab0fa9b874317d57fa3666afb76f7a2

SHA1
79310984ce11a55aa6a9673830c8c2a33d6ab1af

SHA256
b9b09461f5126be9e20247c4b9233cd41c653e26dd6a555dd94dc23dbb3aa4fb

SHA512
0249b4fc2b69525445b23ff02dabced21a9526756afda3ca6ddf025a7a0b74598faccd85cdc01dcc53a1af8fc7b4f09ccb33aab88dfdefed7c06327c2f1a4fe6

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab7FBC.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

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C:\Users\Admin\AppData\Local\Temp\Tar811B.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

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