b4e50a941dd6464e5816c99c9dbfc194253afa83f10eda91a4eced121e1fcf53

Analysis

max time kernel
146s
max time network
151s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
30-09-2024 16:13

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General

Target

023931e23131cd899b9e303015715bf2_JaffaCakes118.html
Size

75KB
MD5

023931e23131cd899b9e303015715bf2
SHA1

977e3bade1d56d99dfaa3e11a885c0c2f9399148
SHA256

b4e50a941dd6464e5816c99c9dbfc194253afa83f10eda91a4eced121e1fcf53
SHA512

aae6f6600f78ebd303aab9565615d2d51cf62c045ffb061f63c93bc9914fd37a72eb8bdc8a5831a1ec679b2cc3c9c3ce731572e8708c525f8e3b8df5cf854f9a
SSDEEP

1536:SoSouzTVMpxLmACUzZ2wQzRBkFZWJRigGEFhH2csw:SoSfVqaACnTzR4IigGQH2cF

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-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 20863edc5313db01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000007b88b8645d6de74ab21efaf0de98379b000000000200000000001066000000010000200000008d35b320981d4329a18a6c9b3521f6e53e9d392c1a4803d4f7f793cc6d4cff12000000000e8000000002000020000000b09aee631ab68d3e44fd215ab23e09bf0dc1ad158be385e9ee639e713e72892e20000000e45ce3bb0aa996e703c44c434339930bde6f96027c89c7833b9600480876f71a400000003205c417118b6f126047de148a8ee987ba1d4acbf5b75af6f98cc29db0a96d750a3cbbaa1a40ac7afd61d98834dd40fd570e533237d44472e6f1909ef7b9e7cb	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{FF5BA0C1-7F46-11EF-AF16-EA7747D117E6} = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "433874707"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2252	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2252	iexplore.exe
2252	iexplore.exe
2668	IEXPLORE.EXE
2668	IEXPLORE.EXE
2668	IEXPLORE.EXE
2668	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2252 wrote to memory of 2668	2252	iexplore.exe	30
PID 2252 wrote to memory of 2668	2252	iexplore.exe	30
PID 2252 wrote to memory of 2668	2252	iexplore.exe	30
PID 2252 wrote to memory of 2668	2252	iexplore.exe	30

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\023931e23131cd899b9e303015715bf2_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2252
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2252 CREDAT:275457 /prefetch:2
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2668

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
5d5ca0d79d88ab0b1b11e30d83786588

SHA1
585cba5e3dd7696262585d5a7b7ff6d88a03bd08

SHA256
93404b449755c7e691a1108a40a14fd64ae7ce963bc6c6eb2846108f40bf2e38

SHA512
e379bb16522f74958f2a7cf0a9dbf713888b7bfc8de87a2c80466d1a453d2b62204c2b75b00fe5cc4e07af7cc70c73f235c4ea22e14203e125e6694df079646d

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

Filesize
342B

MD5
42d22368704d0646d133eeef6d59864d

SHA1
62efab07d8291781d072dad18e3a0ff8e956521a

SHA256
3ac90cc9e695cfded0271c87b06d9c16d4dba24fd11cef92b622cb07e240a2e0

SHA512
36c41bb2065d5d48e0c9f114bc70ee46d327f4b3d7d349b37e7fb998f23ae5e38192a3661799c12301450c29112dfa296a5cee1495ec6afc50c786645eb7a8a1

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

Filesize
342B

MD5
ff5a8bb63b5f687e2b8a1543a20a8206

SHA1
c6461b9d5d236b557304077ce69bcc454ba254c0

SHA256
d7d04094095997082f71b52d49739ccbddb69b85885aef78c2bd6c59aa09f231

SHA512
8cfbecd66b6b7b584300b23f213fd8129cc347d828ec036aad129f7e0f7323c0fc724c31da04d09750a516e9815a518cb33445d4dfe3ed5d87d1bcb3ff94fda0

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

Filesize
342B

MD5
f4cec0d43e9e6503ab25d48352da5c3a

SHA1
0eb6c28e7c54e3884adc8d3a6942b51a53c3c883

SHA256
01b34b9f17982e2d226d7dd9bcb481c531da848418a87c4cfe7d1c1d1e9a6a5d

SHA512
bf9b952da7114ecb17f010333c09a391e850aabff9df204439e68e26a8e0244513091d45203ec2ba40e99bab6facffdf313951b5904e9fe8697dd9e7df8f1090

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

Filesize
342B

MD5
fc766f1df87848d1c6b180a1f0a8a31e

SHA1
338ed55c551dedc8fc62f12ea4232d1aabd2a77e

SHA256
5a097571e9500cddfd8357096a6983a3766a4e2e74b8d314858986a8ed9cb008

SHA512
f1f8dc6e1c9ec907ebd33d91486cad24764127d59114b9c72c26ba6f26d09c7150ad65c605cc5ae7aed4bab1ae377b78feac5e38a7e177554cfeb0073ed5b143

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

Filesize
342B

MD5
a61093cbc4c311d02a2f28a72cbd50d4

SHA1
138b5462f71b34435725f400ae64301b7d0cf95e

SHA256
e0263d99c6e2c2324cbd816a58a66595243c58f15f50c551e3c59f7eb8e2e79a

SHA512
b0e8872e1af0f4cfe8e4476169e292d54693262443501113ac7a6a3eddc12094ce941a5882e158c48d3130427922595f7b0525bb0e57d11019f82d4543b78fce

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

Filesize
342B

MD5
ee9775bda942399ed3ba729094b3cd5c

SHA1
fcc8bff9cc3fc2de3ba58dbc5d447a5770f26dc3

SHA256
7b8e38ee1fedb60622180a53f9506932ac16b3bf3cbfd59dc090c37d8f1617f2

SHA512
a3c8e2cfbcd39467ddffa26de19062b62a21641db5519f43388b7aeb02ac614c46d0d89d96e9c521f47a1f7c287cb6a8530543dc83b3d9f095fa8391d8c0084d

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

Filesize
342B

MD5
59de8855af090de8c3deebaab396ca30

SHA1
bf0e4138a09522980279490ad4e0eae8bfb171aa

SHA256
0c090fc8019cd073a66694c2d05ec497a4f71afb50be080872e7e7ac4a23d9df

SHA512
9ea51f7b7e3232bc0d9f0b98d6032489dd5087c1ab828b76051cfbc61533fb25bd018caaa3b63057202838cee6dd066951753c8500bb8333ca330ea4bbb166a3

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

Filesize
342B

MD5
633d10d2461aa3d7a1a9ca5d08ff87e9

SHA1
44bebb63cb3a33e00468dc9b7f67e7ea28a1b9a6

SHA256
69520d047c5b8fc7f1cf73d74c47fa1475935606dbdb703c1abb6d3d29b3280a

SHA512
03d63e87d11eae9e0a4c45a7a6f4f97ea2499045ec1988463e3fa12347ede1e94f8786a336adb9b1149268449478bf386765b1f33d0fe8c98380136bed574f77

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

Filesize
342B

MD5
b5f01a7ed669061063ebef844ae45772

SHA1
05c679977f880fd63d5ccd1869d5a7849b78266f

SHA256
25a6ee3c67e13d29fc311d27b07d5f87b14d8f4aa6fde964353630b3bc7af17b

SHA512
df280eeb2d3c6ec5190cf302be407b3224ef5ad9924e8810ed1db25c0c14186442fb661687181495000cff1e958ee2d414138270a5b1c0696758ec9d809bfae8

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

Filesize
342B

MD5
0065d1a28fba884b23d1a2c4918b31f6

SHA1
6759cf74609ce20417c105e8c9dfa1047934f532

SHA256
933369006a101897f6a201e967b74516306a6a1fb83e39346835dfade1d98eb7

SHA512
be1b514a231f7fb86277dc24825146286b028e84ab4c43a12a43563983b6d5bbc24f50cdb75f4af3eecfeb6c4e39107276f4e8a79cf98c35e8ddedca9295ce19

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

Filesize
342B

MD5
e0b0385ae1a9b501522f77c02a2f019c

SHA1
e9edbf606c0b9d5dccd578f60aaae5c7f80794eb

SHA256
142a7f7f356f8ae91c0ee7592513eba0554c3aed2cae607d470c1403ef259a74

SHA512
c48b6e4363ee619f3b92127a72431e7588933bbc14c9dd23a7a8d039f28173ed81eaa425d3b717d1815f087a83a0cf11e5b2404e4e03e1024c5ee28ce1d92c82

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab83F2.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

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C:\Users\Admin\AppData\Local\Temp\Tar8424.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

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