42ecb0e090fa53ca9b76d305863a8849be34c6a2f4df849e64465ac3e861f129

Analysis

max time kernel
122s
max time network
130s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
17/08/2024, 01:13

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General

Target

a0a9464bc59c58eb5331b023bb0da40a_JaffaCakes118.html
Size

53KB
MD5

a0a9464bc59c58eb5331b023bb0da40a
SHA1

f9508b34592e2895c54757ef5339c48027e0354b
SHA256

42ecb0e090fa53ca9b76d305863a8849be34c6a2f4df849e64465ac3e861f129
SHA512

92678c04c67f05167d0f9e0e073437da0204f837752ba808cf3d964c1fd4f042857c841c2207a106044aaca3a33131f02f9958919c141f49109a2c53922471af
SSDEEP

1536:CkgUiIakTqGivi+PyUSrunlYz63Nj+q5VyvR0w2AzTICbbooA/t9M/dNwIUTDmDe:CkgUiIakTqGivi+PyUSrunlYz63Nj+qN

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\LowRegistry\DOMStorage	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\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	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\Zoom	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\TabbedBrowsing	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\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	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\Toolbar	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\Recovery\PendingRecovery	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\GPU	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 (data)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\SearchScopes	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\DomainSuggestion	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000003125cc29be9a0e41b44a3d73dc8faf7100000000020000000000106600000001000020000000600cd11a8bbf5e559063ee479060dcff9462a112dc73359741cda01b283e8306000000000e80000000020000200000003026c799a5b7f00b48992a9bc457284d8b2685957814a52b159cdcbbb3aeac84200000004c47e77803825ad792c8591773c1e7d0e5c8119730977bfcbd7ad372d2d738c840000000333e348ab5401d94263c278bf50215ed9964836c7e5337839ace00ecab501d024c3e408baf516cd6b3f82a4e54d364a3f8ef7fb7281dd2a5263d8c60a4d4e20f	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000003125cc29be9a0e41b44a3d73dc8faf710000000002000000000010660000000100002000000048a8ed58d8eb173ac2e4b610552c2ec1ed48e2c465092d47bedbea60e92c8253000000000e8000000002000020000000544ed94c51dcaa57a5500cfe6cb3b504034a4cfee26a215dda029ee1bdc1ef14900000000a010d5a40898003a0853d98aaa1c68939dd3dc2ca72863e5880aa2e1ba936130fbeb3bf75e162003b2fac6d5b7498e2a620a4cf1e2c43260acefcb6c894f540e24db95ff61c0a0e0eb0a4523b334edb027e8e04df1e27cb62f9e9b78ecd4459902031eec57c11be862404a454cec77d5f79c901b279b9253f408cbfd5d1810b7e9e411286075e236d7ab4fb2475466b40000000ac3f5c7fe207ce026c9fdfea6d1cf0ab7f1f949fb9f43978223e02f0a5a17d44771b96931c09f32e54de7a2e2ea2f7ecbad8c6fdd86b88a00fd63c1206354f45	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\IETld\LowMic	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\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	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\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{F0ADC1E1-5C35-11EF-ADD5-E21FB89EE600} = "0"	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 (data)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 80e15fca42f0da01	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "430019091"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2140	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2140	iexplore.exe
2140	iexplore.exe
2824	IEXPLORE.EXE
2824	IEXPLORE.EXE
2824	IEXPLORE.EXE
2824	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2140 wrote to memory of 2824	2140	iexplore.exe	30
PID 2140 wrote to memory of 2824	2140	iexplore.exe	30
PID 2140 wrote to memory of 2824	2140	iexplore.exe	30
PID 2140 wrote to memory of 2824	2140	iexplore.exe	30

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\a0a9464bc59c58eb5331b023bb0da40a_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2140
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2140 CREDAT:275457 /prefetch:2
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2824

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

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Downloads

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

Filesize
342B

MD5
edbc870c134320829b1c5fc562ffbc11

SHA1
bab0f6ff02ed9ce61ffdd39ce95e19cbb40a3572

SHA256
9d6adabfec49941188821d7e9b8e482947e12b68151053ae0566b2a916965fd8

SHA512
4c4fe90c5788839c5d968b6dd8883fe88d754e36ffd6b0daa22112e7635337e9b6d723c948be8d601054cd5f2c5a3a798803bc62af87c488711f134ec648028a

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

Filesize
342B

MD5
8220fce9a930255e15368c5621359adb

SHA1
fa4140b1e1a1b812c9d570378bc2eb44346346a7

SHA256
b8da5bd49a4f795d85b674139a4211886a9ef87e4a3eb0b1c9b9ef5821424875

SHA512
d5e6d3e009db6514158a8bc87b19a165d87a39ce7db19b59130601ec7a46e589ec21d36c9d242b9a70eead1f32316a9310fcf6428ac8431f26f0f418e60678de

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

Filesize
342B

MD5
fc3b61f07b99149316d6c1b4cc465c4b

SHA1
aa8f467d4404e31d324aafffa7dc24e4a68e8e9f

SHA256
b225281570c357821196dafa53f5bf8864e63fe213f2e4adce1255044f3e6a29

SHA512
7846b33a5350139eba4932a7a4b23b338d9db1ba40e536e98e59354da96fe02fb3feda5c7dbbdbabb7277c2140767032f2b4c2875740e623e5fb851296372029

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

Filesize
342B

MD5
c4f1d9b18f9a783ff16c36956fd9ed99

SHA1
0595b3ae352b5318e3f682f1ab95a6edc40567e8

SHA256
2ddccfd5de8b8d942f297cc3bbaf548a0e9f2228273e32156b6725fa2129fa4c

SHA512
3e91489242c5cbb5a4a49bb51ff45df049f9b3d049175571f837ba12fab4ebe4c54a88fcac96853f902376bc6ac39d1dee2e0ca2a62d9e14434c54a3fdd4676d

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

Filesize
342B

MD5
bf0153e455f657d8534981b2e6adc595

SHA1
653394bc466e771d21e3f8ba68b71ec7baeee76f

SHA256
b5ecb998f7c03707f63d8f3843b32ed317edea8252d687ed787886e460cbd92d

SHA512
f574dc098f999456501a393e4717c75601baa4ba6d70dc37ece0aed6eab868c88dd7f2d3f1b706cbb1698f493a843dd6d381a10e42593fa2776ca76e2d272008

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

Filesize
342B

MD5
d158b0633a9a43485e53f6b21f32c03f

SHA1
a72a77132519cd480f80932164efb6b72c0ce94c

SHA256
3a01eafe19ccafdc89f4569ec9f9cc8ee84031d2858d83f3d745fc6306c22db4

SHA512
fd2376d94570eabfde2494fa4b09a68cf96dd28ebe399be78a8cc041713627420837aafe7876d0180f5edacefa46de3bb26f7bf234729d36042610f389707942

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\GLOK2QLQ\upshrink[1].htm

Filesize
706B

MD5
67f3a5933c17b3ab044826d3927d0ba9

SHA1
5957076d09bacaa6db8ddc832b4fd87ed8f05f8a

SHA256
97e800f4836b7030dd58fe6296294b7ff5ef1b5eb0e88353f230ea1608d2bb64

SHA512
03ba224055ffdbf32b7eea30c764dc18d66cc6d8707dc5fafab74e155b0bb3d4d691c5788b033a68f05299547297125122778fa7e3252f93e7343d918936643e

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab6470.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar652F.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit