895d4583e3d97847d26b0b2a9387eacbb3bb35819d71de2b81ae2d50e4ccc9b7

Analysis

max time kernel
149s
max time network
151s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
22/08/2024, 01:56

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General

Target

b5e836042989da1bddb0bac99ff68fce_JaffaCakes118.html
Size

28KB
MD5

b5e836042989da1bddb0bac99ff68fce
SHA1

a8bee61190be2f645d4bd5686be6840d2dcae5d2
SHA256

895d4583e3d97847d26b0b2a9387eacbb3bb35819d71de2b81ae2d50e4ccc9b7
SHA512

bca06f5721c89c7cfc7eb13346a7ba145b3fe3f99d7d9ed2ab246f02f09167e4f5ccb88ec9e0cc809695c99eb1ab3d4fdeaf54c8de7da84900c2665b4d6a7d19
SSDEEP

192:uWjd7b5nA70nQjxn5Q/+nQieVNnF+InQOkEntu4nQTbntnQtXCzAIaE2WcwqHA+E:cQ/DxU4dm/

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 31 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{C398FE21-6029-11EF-A5CE-F62146527E3B} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "430453663"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2980	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2980	iexplore.exe
2980	iexplore.exe
2852	IEXPLORE.EXE
2852	IEXPLORE.EXE
2852	IEXPLORE.EXE
2852	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2980 wrote to memory of 2852	2980	iexplore.exe	30
PID 2980 wrote to memory of 2852	2980	iexplore.exe	30
PID 2980 wrote to memory of 2852	2980	iexplore.exe	30
PID 2980 wrote to memory of 2852	2980	iexplore.exe	30

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\b5e836042989da1bddb0bac99ff68fce_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2980
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2980 CREDAT:275457 /prefetch:2
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2852

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
0c2a810bb73e4837fd94b1c141cac5eb

SHA1
c3af4d6fa3524373307ba9cc855c9529eb7241bd

SHA256
d86ad38af83c0208bdc7954c4e63f458c7d5fb0f4e88373d10457aa075479661

SHA512
ee5888e1619afdce70f2d57bd1452832a66e84c856ca8d1a5dbc8853b5877fc233c408d1a3ba8bc0d647eb2879bfcb9f6822257655332b6ab5fdc72d586987a1

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

Filesize
342B

MD5
106f1acd800ccb275cdc401c3a1369ee

SHA1
ee091a4f66b70b0490bdec187f833792cd958d34

SHA256
31d02946ed739cd10ac70869922ee5e723d4193b25797bec619a3b60f1926fe3

SHA512
efc79443cac1ac28eac87912cd9b79d4dc8865767590a7c080ec8ebd8be2d4470e130c1f356fc24214f895ba7d8ef0b1e844037713dd605858cf85b1dabd9645

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

Filesize
342B

MD5
9fadeb4889c32785e45935444bf10abd

SHA1
6a9b7ba02baaef9af4b18d368676178c800adf8e

SHA256
b31132aea651726df75deea2262ddec5e106e39dbf5a2ef2b20ab3fed5ffbbe5

SHA512
6c00b4f087bad4a8099202d7417ac04a379bee597270e0b81636852499c40d2f2df2242f521a3cc15816893533a209c3112fb3dba4cb27bca63c6d2e841315a6

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

Filesize
342B

MD5
c866a1774d5d538180c498fcca6f7a51

SHA1
082c3be8c9b0cc7ab10e9df78a7a3fb56697a69d

SHA256
150e00f57b4b03ab4fd14d0daa60c6c4945b6229ffc8bb376a7b4a3f43ee766c

SHA512
41b6d5209227c6a9f45e88dd0c2fd872e2c282896ffec8c813578707535193e71ee72cc4430cff3289e551dbea7c8d86bbd28594f9f2c0841700fb59db7e6ed6

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

Filesize
342B

MD5
ef0b8eef422f9f35d05e373583792b03

SHA1
25a934b517ca4880dfb4814a9e036cc0988b8c25

SHA256
5313e92361e2b4eb29f34cc7600eb331e0ed086b7a6ddfc1b53d3e5f6ac06804

SHA512
124120e805803cde57218fe79af7e18e7a5aba2b23aacff7d7c5c1401d7dad6d37a3f5e42b5017b4a1689c951f35c0e2ffa80fe37952fde64fdfc04fb061a5e9

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

Filesize
342B

MD5
b3c9396bad73b632de13fa75e2eb2da4

SHA1
519f341bec9b3cc22e674bf877ea3d5b57f053c1

SHA256
094bffefbefd66a648db3804ec1765087823d8b1b73d8b6bea09c039e3e4def9

SHA512
961de0f46708d1efd9e1e1e6ae5cb939d013893d3364a8c3984bab6ca12d8beb0202da0edc088f5e65d35d92c63fa5c9e8917b639d58020c78e483d5a0203414

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

Filesize
342B

MD5
d3dbaeb7c20a150c2402b935da7530ea

SHA1
dd4729b165f1f53f5ae662617bc6202ea2ee1f2e

SHA256
130542845c05a19a174de48ab44a1f8020132db8826126044ec15a270eff668b

SHA512
7bb16783cae48a803ae15ddd8ffeb488ee20c6b8a0b1ee02b4dda7b2972803df1a1198d5c1792808f0faf5a60f0efc8bbb9315a98b53ef665b940fa8b7455424

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

Filesize
342B

MD5
d973d07f2b8cd921df055f8e858132c6

SHA1
9745ecc5a4381c1721cc4a68f205ab0d450e3d60

SHA256
e8fa297a88c4d3e6388eebe710d28da6268e6da334d46be07004a5b9b2df82ef

SHA512
0ea6e4c6f3dc3182e3d3ae0a5a0777baa4c4d08ab46622f70070af02b3eee05380748870cda44616e2f700b7b49acbf327db556d72a7b709d5e046ea3e851ef6

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

Filesize
342B

MD5
c30b4d13b1f45ecf5f9753177c06c90c

SHA1
47dbd39d508f257919bc04fdf69e4beba497b528

SHA256
4fbb9a71dde24854e571ba0523388406c47286a2dd3c55ef0571bfd8c941490b

SHA512
6104ecd27823ccbabaca8b3e509c8831cd64790eccabdf1898b0ebe6977c75521b7d40c9fcb34d97b955b2ffc9f3c63dd87a6fe5b9f47cfb1b3c892bcc61165e

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab236A.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar23CB.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit