dae688a05ff545a2d63f98b5ed4889c4510c366b8bd07c25e8a0ccf2b90d8dfa

Analysis

max time kernel
118s
max time network
131s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
09-08-2024 21:11

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

83920aa230746e458d23b7bd9b68cbb1_JaffaCakes118.html
Size

84KB
MD5

83920aa230746e458d23b7bd9b68cbb1
SHA1

b8360ebb9f42c9ffd859ac90189b618dcab52389
SHA256

dae688a05ff545a2d63f98b5ed4889c4510c366b8bd07c25e8a0ccf2b90d8dfa
SHA512

0a18b8bd56961ddfced043ee5236762c1860d1c44b23f1cd74caccd9bd9031e2f9eae5b5fc85e2c806c25ec62e19cb009f4a284269fdda6afcb2cf01882f83ea
SSDEEP

768:EzcGhC+l0UtSipHqF2gcRwJMJ6U2EyhzOMsXnHyGE4l:/+WYKF2gcRwJMJOhzOMsC4l

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IEXPLORE.EXE

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 1029e4bba0eada01	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000003125cc29be9a0e41b44a3d73dc8faf71000000000200000000001066000000010000200000004f4b12552650902ce9584a8a73b4af0db9df19a50d3111efad8cce7c611b8dad000000000e80000000020000200000009c47f114762d4846637467afa54a4cd1b7cd40eb9b28541d94531f2bfb384eee200000001f50b85cfa6ec2aa8bf7bfdf83823e502327a8908a89ce55d16437e0905386ea400000007e92d4ae5f750d086fc73287cf06d1cf7569e3099b515407f7e211e4bb5d87d47248ba738953e72aa818e34ee2bc3c10879898c1a5fcff6125f0792047920997	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "429399742"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{E7543721-5693-11EF-8ED3-72D3501DAA0F} = "0"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2180	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2180	iexplore.exe
2180	iexplore.exe
1152	IEXPLORE.EXE
1152	IEXPLORE.EXE
1152	IEXPLORE.EXE
1152	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2180 wrote to memory of 1152	2180	iexplore.exe	31
PID 2180 wrote to memory of 1152	2180	iexplore.exe	31
PID 2180 wrote to memory of 1152	2180	iexplore.exe	31
PID 2180 wrote to memory of 1152	2180	iexplore.exe	31

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\83920aa230746e458d23b7bd9b68cbb1_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2180
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2180 CREDAT:275457 /prefetch:2
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1152

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

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

Filesize
342B

MD5
3fac7ccbbcff45931826b0f91261eb5b

SHA1
ad5c94b3eac106316a5c9ab9555f5a7a3b71743e

SHA256
14b05015e4701e3ac0c844db1fae78ef25cbe304435e9b305caeb38484fd84f7

SHA512
a46c1e901da657553050e2b050d1d5776b28a182687c05ab757d0846201af7d021131d93d4f083aebac3d9e59aef32e2fb6a08871817092e031da378a37e4df6

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

Filesize
342B

MD5
59f86841f9dd1d7b9c8a6f6588798fbd

SHA1
8950b098c1123a9532d3c68fef697a54b83a0664

SHA256
419b00c8d23bf6f2013385de3be2a024e6944af33de246f2e3d93519a0037df1

SHA512
13f0629a9072b0f82e1f8b0e357a9a27ffe67a1790ef93dc61d780746324311334393a96380b9366a3b50a437a11afbcedc5d466a38b9777673d9c0c4ab57c24

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

Filesize
342B

MD5
a95bd38191d276016496678a1b8ec105

SHA1
f72d8dac42ba5e950d23e6c6746aedc9f092dcd0

SHA256
2c966265d51a6541fcc9d0ce3fedb8f7e54b66539126edb2395943eeb17d5ea7

SHA512
2f96b8ed1950d2a0fb938199c717eadc68dd2e5f8128e9819fbb2de1965a8644455ab6c27b6eaec433c18adbcc36384debda8abd0b25b3ecaff7465538916cd2

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

Filesize
342B

MD5
aa5145cbe2101f0044319f0cb43386d1

SHA1
0000c590507ec76627562d4e68c171ef078b46cf

SHA256
1e1cadcbddbb9c63122bf9288de02f02a3544bab9e05dfae26e25dafd33af968

SHA512
7bc370d7ef4fc237cf71636cb9ef5bf6851f72de79e5e332b7215c03bfa3cccabd25a32f1077ac472c4949bc9707ca39085f61a0e721a2de6c5f49c3079ac08d

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

Filesize
342B

MD5
e48de3feed9154f7b1eb17a4db74506b

SHA1
801cea32b3995e5a9f87718d1f386e9ceac4728b

SHA256
09395f8cc8ddc08ab36f7d7c4add809d516d9983a628225c14259c692e1bbc76

SHA512
17ae16a3ae3ec348a19c36703ecbaac1160ff279b6243197884e666d04b622b1005290d74572d5cc50974a92aa626efb3d19366cf6c73406d547fe0de5d3aa27

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

Filesize
342B

MD5
4a595185d2bc7c8178013ab2d5c5c556

SHA1
e2d7eac78bd80ffd8f64c9a12fd73960ff04c24d

SHA256
23fdc080f3982b2016e4a8004fd43d60836503bd65fe9b699c012bc4cf5f8928

SHA512
55c347872672e830edbf44ec83036b3b81b64230cd0703ccc703614f67cbd455d7b4fc8a19f6b08b9a52d942f8a00415b487d74b1dc3e11b8f7e93d01e1f4499

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab1D24.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar1DE3.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit