828699e5ab6d0a800590282f189a9eb454aa407f57436a6d468481a7cb6444e6

Analysis

max time kernel
144s
max time network
149s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
04/05/2024, 19:20

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General

Target

1420a02e07dd5c618fbd5de47ec200fb_JaffaCakes118.html
Size

25KB
MD5

1420a02e07dd5c618fbd5de47ec200fb
SHA1

94642ae76bc7710c24633e1ce709c10e3ecc11b8
SHA256

828699e5ab6d0a800590282f189a9eb454aa407f57436a6d468481a7cb6444e6
SHA512

7fd5762897b33dfba5549a1bbc0afcaa8b99a1a3c36290b3915e5967103ad1496367441b6db8ca14ec7c96807fe8ceff3e0f6818dd2598fb7ba780057e5a129b
SSDEEP

192:NaIo4brBb5nOnQjLntQ/RnQieFnInQOkrntf8nQTbnKnQRYqCbAUpdE9wuXMLnFK:gIowZQ/0cnb0

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (data)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = a0a17025589eda01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry	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\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{50B273C1-0A4B-11EF-B7A6-525094B41941} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	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
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	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\SearchScopes\DownloadRetries = "2"	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\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\GPU	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\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "421012274"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main	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\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000009b106788dea7af4d98683a8983feb7c6000000000200000000001066000000010000200000007f29a4b5277666809dab087f8ce27985972b6f02217518f6b4079676dd1ae188000000000e80000000020000200000004b37e1bac23bb3e54c1bfa8cae2ae5e704d03f58e8326d06e90a894d1397c30f2000000006431025d58b0d80a47c622ab27846f6a0542b6e4b859acaae04206fb40666bc400000007527592ff08534a7ad0fad24cb174302cefbb645fed9203f049e7549ae48a62fe6ad0177d4c7bac406307398c450b6ac8642611fc5e7cb41cda4ae46d5b2b035	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\InternetRegistry	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
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
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	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\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Zoom	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
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\SearchScopes	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

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1512	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1512	iexplore.exe
1512	iexplore.exe
1820	IEXPLORE.EXE
1820	IEXPLORE.EXE
1820	IEXPLORE.EXE
1820	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1512 wrote to memory of 1820	1512	iexplore.exe	28
PID 1512 wrote to memory of 1820	1512	iexplore.exe	28
PID 1512 wrote to memory of 1820	1512	iexplore.exe	28
PID 1512 wrote to memory of 1820	1512	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\1420a02e07dd5c618fbd5de47ec200fb_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1512
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1512 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1820

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
85fc4007d54213bc7caa2df87ff959ff

SHA1
6eec1fde300de28e30e9084c609c9e36a5b8759e

SHA256
cdc45994d79aad19d7c8c275c68700a8f474f892863f7805f8e493a40d1048ff

SHA512
597cb3f73f0e5d4bfc063aac83585e2ed7af686cecd2f92691fd576a47c5d531237b12e0e339ddf1465ea1060395f16f49f1040c63ed17b20c983040419fdf57

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

Filesize
344B

MD5
e93032c0417d63870d29824c439f8936

SHA1
c60325bb1fa83bd238ddc0a9c75745312416190f

SHA256
3fae32f0d17747ff0b3d094b21085daa336f374e47ff8511feeaac3d6f8c5bb1

SHA512
164ddf854db8454216a49e5db198edd4b2140fcc9e0fbec18328a0d6dbced9f90737294979ba917cc813c2a7b76b650471ffcd72e63c94f67493203f4b46830f

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

Filesize
344B

MD5
c65d2b8f31dc0ac37f869f1234da68cc

SHA1
d9659643dc9461995f145acb27425a2f2185f428

SHA256
8d8895851a6e9c0ff79d61e853f4b7127fc861cf6303c81a87532049ee80b188

SHA512
160e9c26b857f38330fe15ea8ee69f510295f55550e73577195db20f87307a59fe89a45334e851a5d8b8b4a5ad8738d13e92c1581c263ee6aeba3b60c3a5eb2c

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

Filesize
344B

MD5
4bea57ff6070abfc3391e44525aaa851

SHA1
28f869bd2245a1524dcdcdbb4e598f18501ebeca

SHA256
28d9c093bc7005cc4055068199496c79c9c7a1c36f7b018f0640600f7a9c9aa0

SHA512
2b5bd7f3e44e488b77dc508e60e0ff809bcc246c79967935a2a4a67a4eac05b6383371bf04acc1c3ad99b966c1ce1cef2fb3791b4c2fada9cd04646eadb19472

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

Filesize
344B

MD5
84130ce95a37395d9d67c887bf894707

SHA1
d02ad89ab5611e98bc9ceb9e0a357c923e73d977

SHA256
4bb4ec85e600ea8516962597b192ad048a19f840ae7c4abd2ee8f502300e9db0

SHA512
26fbdf32138266ca044558b4df1aecb274006f373a7a8e76aae7dd8e1805b2774513af1016d315a824d37f525e8ce3f6b3ed2fe1aa679cebf3fa78e0df576d35

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

Filesize
344B

MD5
ae3371effa5cdc27dc69fc8ecc5f45ba

SHA1
c80faae5574e713c5804daeb9127fbdd4d45de09

SHA256
273003fed4586cc184992284a707a7a40f4944a1f65648bb32519f706028b724

SHA512
5e0bd29df09e5ee3002696877dc55b25e22e2e337cf86e7b1e0d74dc0afb73abec7d69bcadfd841cdad13ee0ad340e75ae7f15533b089d285fee954a2416870c

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

Filesize
344B

MD5
df9d8cbdc17a69b12dcc08065fe80e8d

SHA1
ba443761e4d6daf5f4a06bdeedc22b98956b16e5

SHA256
0b82f8fbeb2787454701dbc7de030c66e46fd9c52cefc9745ef2e89ee30a1cbc

SHA512
41e8c03559800bb3e24ec72840910e420bd1be0e15667929cba6fbf17a192e65bed22e93847f7f4badb1dd69f092049ca0a79278394294fc508b4cdcb6ad39d0

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

Filesize
344B

MD5
31b9ef9bdb25bd58c9b77354ef3eed70

SHA1
d7b84c0ee29274788fcbf841117b2f0aa1289062

SHA256
fbd60caab8a44ca1f20a83eac0e4029ffc73a1870f79e046c02051f06f33e2cc

SHA512
8222dfec0e5ddf0f67934c9ba7bfdb7769ad6bc302889927b696f0e863aa38d9c2d2a6166a0b49350b9c5722e4df0c1ef86f00690975b71aaf9774cfec88bf4b

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

Filesize
344B

MD5
7880e78a952c86da8deb5f3dd1d44d03

SHA1
2de81d9e5ef4ead37709c916190e265ef1b0bb65

SHA256
d5218768dacab4a9aa932d337e81bde7f5a6d55b1ad138d86fa538b9d5e36906

SHA512
0858b275726cd0b8ca93b0411a47d46e91ab72dc1cfce802b23f47695d062fa7e304c8a4e48c8ec321b79c1a01b56c534f534cba8998fffef83180631821d21e

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

Filesize
344B

MD5
f3a715e540fe5c6a463f07ffaa357a95

SHA1
c76d891166f535b903e6b33496fcb4ec6ae2fd80

SHA256
93729a6e114164e1484d8fee8f8222178c3dfe3f1203d0b11ade23ec04655fa0

SHA512
f14362d21bd77b989253b6e7d0b9e38e1c1e2aa469d0b20dde8acf98dea46f555ce57671a32c5be40942208ed2811d803d34832e93a973a3b3f9da7323e1ce4d

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

Filesize
344B

MD5
2e9cc82fef0126f7f3e85a4913dab8ba

SHA1
baf9168d8c6dc2c89373af11b356ee40799fb6f1

SHA256
cd307734dcf78a855136c27c6c9f8d2ea7f6f3ada521c5925980759a3dba18ee

SHA512
b581cbe1b6a2172d6446dc7a8948a7fe1dcbe061d8a45cb3600d5bdb6ee4b29cd1bef57f2001a574026867d884cd42db553ac311e5758623cd878cb343d0c7e6

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab2AAB.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar2BFA.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit