ad8f280db38a29a9e23a0a33f1679d190c25beb8a369883c1bff5503f82ac8d4

Analysis

max time kernel
149s
max time network
150s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
30-05-2024 07:14

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General

Target

836670eddd3c45885c6ac6894d400635_JaffaCakes118.html
Size

651KB
MD5

836670eddd3c45885c6ac6894d400635
SHA1

4b46743a92d210e03d94cbdf97d55e7e2a726f48
SHA256

ad8f280db38a29a9e23a0a33f1679d190c25beb8a369883c1bff5503f82ac8d4
SHA512

1cd6fa4c65ef58a36cbce9bf3eb46894a720102815a49aba56bfbe9dfaff394656a582abed2d828031e0add38589f0355530706b500b47ab9d4bebbe247cb567
SSDEEP

12288:S5d+X335d+X3G5d+X3Jlc5d+X3W5d+X3+:o+n+E+ple+0+e

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 26 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\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Zoom	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 (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\DomainSuggestion	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\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{41DEE6E1-1E54-11EF-9EA5-C6F68EB94A83} = "0"	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\IntelliForms	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\InternetRegistry	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\Recovery\AdminActive	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\BrowserEmulation\LowMic	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\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423215139"	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\Main	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\PageSetup	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
Key created	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2700	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2700	iexplore.exe
2700	iexplore.exe
2540	IEXPLORE.EXE
2540	IEXPLORE.EXE
2540	IEXPLORE.EXE
2540	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2700 wrote to memory of 2540	2700	iexplore.exe	28
PID 2700 wrote to memory of 2540	2700	iexplore.exe	28
PID 2700 wrote to memory of 2540	2700	iexplore.exe	28
PID 2700 wrote to memory of 2540	2700	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\836670eddd3c45885c6ac6894d400635_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2700
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2700 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2540

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
303a92e768627588091ec960b7b0ee1b

SHA1
1218a1683079a4f4707a6983698ff66541b0e4ec

SHA256
17048b5a7972be1f2cfc617cab9385cb8f9716eb2f4ff791c84b69c94743d032

SHA512
c6e64668f3422031d29a4ab8dbb31106dbe861edd301dde94f8ca55df6e2e3c8ff8f6f8aafc256dac68015c89a39eb548fe8c57fd9e04392ba25577ff8278ae6

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

Filesize
342B

MD5
91beb0e027508a2ff79c935ae4e5eb89

SHA1
9f46bc941e5488db07df6b5f81b76d237357ee6e

SHA256
d37829a971070be8b7b5d9e05603f9ba3d78652aec952bdb56e242485eab6996

SHA512
f6ea7ecf836e185610725154c06fe04a347d8e17eeb9e610dffa98ab805372d8a448bfddda42a04324777d830dc63a2eaf2ff0cc800d3b82ac1519f2aa40ec49

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

Filesize
342B

MD5
3907ac04c2fdc46616c29a8b89def93a

SHA1
8a1da259da46dbb5771ab98edc654d25e8698c37

SHA256
234c4e70da2907fd36f769b4c87d36358b5554e9e5538f1980b5ad97e028531e

SHA512
1162d2e38eddb6faf0c24d11743d40ee1ea3044757a9169a2dbbeaa013d16a5ead092c8bf62666b1c9c353c98036ffb968f55fc02914418ca3594c63eb1bc2c1

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

Filesize
342B

MD5
25ab1eccc55fdec90b99c695df96af52

SHA1
a84c7b5bee73eaa28710178499b0f09645333a17

SHA256
f22721d7891549eb9828757e5e140a0182b1c2481038bc39d72268289979b79c

SHA512
59551cb6268f91b74bfdedba8ff24d66db741840accb8c53cff458928bec3201825464d50273eb9ea1f2d872eaa0a4ffe494e99163f8818af1a90472c890e8f6

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

Filesize
342B

MD5
59046ec29956eee1d87953761e3838f7

SHA1
d6c7f6f3257af00033f8d8272aaef75eaa4123a3

SHA256
f72da442d5fb89ac461b3dc9fe13dcd2ec438763697fa29432293486f4627b36

SHA512
ca88defc47dfea2a90cdaceadecd9d1235f6ef782fffdb481fa7bdccb046f20e1efcd1dd59b1b2db8666a97fccf762dbd3f6602aac32eeadd3f17e86cb91e873

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

Filesize
342B

MD5
6cf5786ee5890703e83772b958c6dca3

SHA1
93a73ae077e9bb1c20b943450ae389cb91ba5efe

SHA256
4380c985b57260e21bdbcd4bb0ca9eef686984500126ba9622e81022d06c0d3f

SHA512
f8c5bb27933b7b118f29101256ec7b3dd6bdc8a8fdccb024309103f5bc0ff4b2f7f8306344272b809a59da0c1545b512ae31a0eb27f0b30a38edce4c37a177f4

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

Filesize
342B

MD5
6bc5c036b7ef75d558b4e277d1bdc214

SHA1
bc5226bcada8f8f9fd9bfc7f9688cd9172e0f85b

SHA256
b8c81b6e50a932f15dde4e041a63c8ca4bfe0ba8bff7403ac008ca7f3687500f

SHA512
ffd55c0cb4a783622a4361e97315fce36ad3b425bd636df124d19c827a8efd22aaccf2dfd723e2ddfc87f3441623af7fdec193508e63e814c74262aa78bab2db

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

Filesize
342B

MD5
1e568735fc68e6607c77ff56453454ce

SHA1
253cd7c810c6e852b88c9da207e2813b632df26f

SHA256
0290440e2b2fef08fff6bd6d7250c4143feeb7d1813165cb6e99bf9e33a9c3e6

SHA512
e181e77e00060e4f65132c7cb8da90d2c4e2099c19cba8d47cb90577851b8016bd56cdd79e7033206b0765cd1dc861c705d244c470747a9a7e6ec64cdc451724

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

Filesize
342B

MD5
1409972fea9d73400bb9976f32281d78

SHA1
08d9301063cad47d0965da075fb28fe434aa6599

SHA256
8e133cd748d8a9d87df005266d7769f409d203b94b900347f413b18e43cceba1

SHA512
a2d8fa215375d06f03b9075b748f1d27e7ec2d2aa70f5c363aff84cf3841eba9f5b236d84414acd77a0d6fe0ca962a10f9ed5e86095762f6212c145357f1b119

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabA5F.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarB9E.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit