58f2c1754e8295622b1850c11f1fc4cc06c10e44da37895d850a3d221c79fc57

Analysis

max time kernel
148s
max time network
137s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
07/05/2024, 17:14

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General

Target

2127ca3e2cbefb854156f32e0252c8cf_JaffaCakes118.html
Size

19KB
MD5

2127ca3e2cbefb854156f32e0252c8cf
SHA1

80c744b40f842741e8b346ead11462bfe29d293b
SHA256

58f2c1754e8295622b1850c11f1fc4cc06c10e44da37895d850a3d221c79fc57
SHA512

a4742b7785cc0e71d4053f5fd4eb05d526c5ea67c767f327270c50c7959fd8308efad77dc14250fe6fbd86666cc10038fa5a77e01109e93c0002758f1dd28da3
SSDEEP

192:SIM3t0I5fo9cKivXQWxZxdkVSoAI74BzUnjBhb982qDB8:SIMd0I5nvHdsvbmxDB8

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 28 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "421263964"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{53898AB1-0C95-11EF-972F-E61A8C993A67} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1940	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1940	iexplore.exe
1940	iexplore.exe
2964	IEXPLORE.EXE
2964	IEXPLORE.EXE
2964	IEXPLORE.EXE
2964	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1940 wrote to memory of 2964	1940	iexplore.exe	28
PID 1940 wrote to memory of 2964	1940	iexplore.exe	28
PID 1940 wrote to memory of 2964	1940	iexplore.exe	28
PID 1940 wrote to memory of 2964	1940	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\2127ca3e2cbefb854156f32e0252c8cf_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1940
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1940 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2964

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
098fc7c6bc3c83edfe8c0edaf2678c6a

SHA1
25c2a309d733044d372995172c9d0103aee8e12e

SHA256
2d3ec3ab3924610afabb583d203eb99b842d237442fd3436c4995c55a4ba644a

SHA512
f78774aceb390671722a37af376f026076183d17e9e879dc99f43bb5c3280f6755668e74d8547e95d873692f15f98886106bebe5073c78735059eceedede2284

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

Filesize
344B

MD5
a4330490db2f3195c9001904f980c01f

SHA1
a30ca6bb8343dfca6087dce405774b8fa0274a92

SHA256
5b59617e7208865361b7c0f0bb1f90d42e0572298e8dc31303a2f63e9a689871

SHA512
5d879dd6bbfd27702e1f3a872e15f8d54bacce4e8266f14edeebbb37032d64b7e2a29fa25713942435ad6604c3e4cbd8f970ce1466115df7b99f219657826ea1

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

Filesize
344B

MD5
a5f586e17e43b9b4108cf028a8504ef4

SHA1
cc34ec14e8442bb21c89cb40f432ce8d482da25c

SHA256
4c08cb024fbd6ed74a6d4f34040b4a856c5a906b5d4913ca60373e909416b89b

SHA512
18f94edc9a554465b46a49acc8cd360b44b834797839e3ceca39fe778bf39878bcae03cc50ae901dbf0a44809affb29e638283d793d1372f8eb368f079b24ed6

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

Filesize
344B

MD5
ac39ee805748373ffad3da35a0234b1d

SHA1
de8f5f878ce3a72014e901bbd22e13fbe961a6b8

SHA256
a5b4afec30cb68ea1b14185c3431e680847b6299260ec9f70412f8ba64b9dde7

SHA512
2566f30927efa2c6831a79d77c42a9a16ac6706d2bcd95d58569cd68c3326ef553ec5f0240aa2fd6de48e9f959c3bb02cc845a3950c7cae6085a0c3b8e213d26

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

Filesize
344B

MD5
6a433b8e15c90527a74a0fbd773daaf2

SHA1
a77b6ec49261e01b789f813a6391ba27cfaa02b4

SHA256
7aed4f613dd53a18659d0dff346018ce41eb8e6c3f9ad187cf4776d526543cdf

SHA512
688ba09939bc40d16c01ebbb749133e0759ee4f96d73aa849e9444f8feb2ed6aee24afeebf1fc1239e9081cd24770b205d98dfc9b4ab442db15cd3dbd748d949

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

Filesize
344B

MD5
ad30292c483583de34b0ab577a4af6c0

SHA1
d3a1dcb99b1c2d8231ff4e0635e2969ee84522da

SHA256
2d67c101999517fdd455391b1daf9bf32d07c6d7b9eb5465cb0a1645db306aa8

SHA512
df760e5fe57b4a711750be7132f01303d40630cf6d76de92c8bd68969e01e0d4244dda5319cf27c163e2985f83fe525da7147116b81ac36d1a93d5ebd70a9b43

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

Filesize
344B

MD5
a995fd30818e275a9edf97858aab651e

SHA1
e3dce567cdc03fb824fcb6812097154dd5ae83b0

SHA256
daa6bdbf6c5e218db3d9bd057e3be963d29e753614e16e48828b4f695456eb62

SHA512
1ed2fd84ede388f4628861129c380511ffa69e331e9a969081cda44ff09dc5e9e73c30ea82248a30a25866da3aa80c7d89c2004b6d57e09fc6ccca32d0347285

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

Filesize
344B

MD5
c9b211a19a4362dc65156e5071d7dace

SHA1
6920ed5e20664ecebf0a1af334252424ee694154

SHA256
e53b6a3ebf849051250cc7351192e937f563718e4e75ef2886cb08a765f95819

SHA512
05fbcf5fee588448a0361fbcf51d976cc3686913abe80a954409029d81974fe633d6e30c0c42bfc7e554833e71a3efa7a966887c1b73c5bcbbec9e4899ffdd64

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab11AD.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar12AF.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit