b15f08cbdf9588612997a806dd785856c5146270d81b66c5231d07ff233ed366

Analysis

max time kernel
121s
max time network
146s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
26/04/2024, 09:05

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General

Target

006ef04aa3ef0a44385e89b97fb75a34_JaffaCakes118.html
Size

25KB
MD5

006ef04aa3ef0a44385e89b97fb75a34
SHA1

6686fdf0e3571d14b23a0d5ae67fda4005f89dc9
SHA256

b15f08cbdf9588612997a806dd785856c5146270d81b66c5231d07ff233ed366
SHA512

b5a065d31d1a1a01c13ca8631460ccc1fed38cd232ebfff4eb14ea7c9f8c40797152a629a7d8a925121495cb6fe4eaac9e64f95bdbc93090476f191cf5058fb0
SSDEEP

192:NqgoglxZb5nmChvNqJZuFtLnQjLntQ/ZnQieFn28DnQOkrnt/UnQTbnSnQdMCOb4:4goSxGQ/T84bcb2rZ3

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\IETld\LowMic	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\LowRegistry\DontShowMeThisDialogAgain	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 = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	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 (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "420284190"	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 (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\TabbedBrowsing\NewTabPage\LastProcessed = 901553eeb897da01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	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\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000112dd71d930ff24b8b2b71a2c228122b000000000200000000001066000000010000200000000c0ec7ad41aa8aa690a2ea88f341800446460ab040a83e913f7b17d62a495465000000000e800000000200002000000055e1e7c1110de66a27787fec34e51c9dcaa56972795519acf4d927eb45486e09200000007edeeef2861cd59292c2f082555c53d125f5f10dc4919dc0d00c50be3c1f058040000000d287b153ebe324b15a7df42e36f9153ba7c5053872b2045745ec6b5fd456c6518dc9c5761c0d767a1025b2480326986fde88f4deccf32edce779015a1b9d2f1b	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\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\IntelliForms	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\BrowserEmulation\LowMic	iexplore.exe
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\LowRegistry	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\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\InternetRegistry	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\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{18F5C951-03AC-11EF-9F01-52C7B7C5B073} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	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\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	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

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2804	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2804	iexplore.exe
2804	iexplore.exe
2892	IEXPLORE.EXE
2892	IEXPLORE.EXE
2892	IEXPLORE.EXE
2892	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2804 wrote to memory of 2892	2804	iexplore.exe	28
PID 2804 wrote to memory of 2892	2804	iexplore.exe	28
PID 2804 wrote to memory of 2892	2804	iexplore.exe	28
PID 2804 wrote to memory of 2892	2804	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\006ef04aa3ef0a44385e89b97fb75a34_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2804
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2804 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2892

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
7a31783f335f8f1de564f09cd20803d0

SHA1
8241a120679e01f8dea9c0e04b153990a77bb496

SHA256
8b67dea36752f0fe48c3d37410eca2ec32448bb0dc8b24fc632970a8752529db

SHA512
dcde1c6b3747bbb4056a99806b53627d5b09b274b98f639fa6b67a574d03a6673ea546125e0afddeb84dc4321d7ab9f4b03bd972a9f3a15259076ff6aebf2092

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

Filesize
344B

MD5
3169c89c02a48d5426e078f5bae4683d

SHA1
ae38a73a7613243bdfea89ecfa1d525826b219b6

SHA256
182cb0656f66d5e76c189fea6785e86e95b7cd7b364834979b2fdbc809e23f57

SHA512
d2b7364578aa548b3e1ad13331257642d55d37922dd670b4981437306f69f0357e2c1102372599fa1eb50ed403c010c5fbb7341ef167451a905e59c536282dd9

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

Filesize
344B

MD5
e4b6c655df4be17024bbf4ee726caabf

SHA1
cdef72d26426080746f62d575eb91cf0cbf8ec20

SHA256
ccde21818267183588126feec70b0a7c262fb5275fa4f45d8235bb7e70dfaaa6

SHA512
e96b10d5d3f58b32fd3e41b6c10349879570aa792b62dd4e1dc10d3d9ca5af48d6f58d18392e9bccc0de475554e6a1857fb2ced5e9ea491139fc76ec3d796714

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

Filesize
344B

MD5
628d0fe586d0438005d34c7af9eaf8a8

SHA1
7898b724f24f203661e037c64e8b77a385c862ca

SHA256
93265bf177f7d4946ae90f1f23a96ff69bf89398d80bedfd8f55315801a9a048

SHA512
000606993aaac228284f803525cba19428a56644c6790765da6fcfebc786e656a65a42dae0a663f97af78b53bd5ff4add9ba5a5ce05d6d8f4a70571ca27c7627

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

Filesize
344B

MD5
d5d096e78bebbcd2e781433555a6d49a

SHA1
7694959c9d308567dcac9d0ef79c55b585880087

SHA256
4174c0f14912c44115252a58573404ac03e1a9882061eeb8f38f5b807d708e1a

SHA512
8ee6bddd0a7c066aa79e089527c5d2e65acf143af890d803a428449560549d6527aad114f85a4baa8eec33933e88c62c782adec3b9fa0fd5ca7ac75544d660ec

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

Filesize
344B

MD5
54d10d9525a1649d61b211caaef5424c

SHA1
0b66585d54fee1b24ecd6ca278a66757acbd0fb6

SHA256
f6ddaae8f5c811e5543211133bfbb30cb587fc33419c72319bb34cacab1052d3

SHA512
81abba13ede2c8199cc3a575cc73a7688a8b52992d4fa2580fd1246874890842eda49a00e5842d118a49781be01c504c1a5acfb58d5666e6dc6fac628a4c926b

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabB6D2.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarBA25.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit