252a6e3216bfd3403382c13ba472608bd771e75ac64afeb5e86932e4b2829835

Analysis

max time kernel
141s
max time network
135s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
24-08-2024 19:41

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General

Target

bf472e2b04e1b46ed2d6b83ee0ce8c3d_JaffaCakes118.html
Size

11KB
MD5

bf472e2b04e1b46ed2d6b83ee0ce8c3d
SHA1

614bf5b0511a3f3aaad44e6821c8b2afb78819fd
SHA256

252a6e3216bfd3403382c13ba472608bd771e75ac64afeb5e86932e4b2829835
SHA512

ce0ca016601ef11b4b45eb69c57319008db653ba1e0a106aa41fb03187bc8e27fa064401974fa5d9742baf58aef27f5f43c041f1c12fb16b8bd323fa30d9d89c
SSDEEP

192:FbbDoKm06D54dJnJRfLAqIzfjDPeBrZEV6QHxxRm+3x7K+JxHQWNMpHSa71OydvY:Fb/oKm06D5EnJRfLdIzffPeBlK6QRx80

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 34 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000003e1c4d4a7885794291b78de8e6dfadfd00000000020000000000106600000001000020000000ecdf26694663f84044a1f886306174c0cecd49a8f5f7bbd36b04789a0010bea5000000000e80000000020000200000003bdda4306f4350a76287ad2b8eff4c2feacc2c0589e21832b215073038994b4720000000844b5a3fbbb094eab08f9f081e3050738e21ebfe3effe0b0b2bfd80b41fda0454000000056e7335b25c0caf998c07cc3c18327c49d711f69955ea31356b59b87fc5c87b818e284272df836c10988bf98a862dd6767aafb057e69c65c31d93dfab8bf6d97	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "430690363"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{DB030281-6250-11EF-B985-CA26F3F7E98A} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 509c5eb15df6da01	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
900	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
900	iexplore.exe
900	iexplore.exe
1520	IEXPLORE.EXE
1520	IEXPLORE.EXE
1520	IEXPLORE.EXE
1520	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 900 wrote to memory of 1520	900	iexplore.exe	30
PID 900 wrote to memory of 1520	900	iexplore.exe	30
PID 900 wrote to memory of 1520	900	iexplore.exe	30
PID 900 wrote to memory of 1520	900	iexplore.exe	30

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\bf472e2b04e1b46ed2d6b83ee0ce8c3d_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:900
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:900 CREDAT:275457 /prefetch:2
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1520

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
e192abc97be9f2d59657ea0bc727dce7

SHA1
fcd96ba3fc5eff5f6883d2e315d786419d9d5acd

SHA256
a41ca31845da500722d3648abdec8b68ec638847e06c535bef906919dd8c1425

SHA512
bce2a777476dab480951279c46ee2bf242d69bb1e23a02dcb661c1a3d9149203ae6af6b2eca77360c449891e7299e0a753346fe5b0e1b43d5b034c895ef20da2

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

Filesize
342B

MD5
31712fc5959b2af05645fe451688e0bd

SHA1
c745477e0ace5a45a1ba58c0d355b28fc8f55428

SHA256
2123ea002d4c5fc39748c13ebdfdb812878f2940c99d35d1bc85c56aa1cd0569

SHA512
7899ebb775e2f8b30eff0c702092cfdbf1c739889f6326650ee8f9015d45a7199d8199e504f422494c57cbce3f7b0723d1ad9426241d15e69c0503312b6418b5

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

Filesize
342B

MD5
810fd34f7bc2a1d50a47e53d44327488

SHA1
9927f31ff99388dacba52f1511819d60b6bb1b83

SHA256
b52209d06f506c51b4c2c09135a8f02fd7fa9786d200554568405a2bd47feb79

SHA512
36b25dc14d72e4cdced66d3f1b036f589bfceaa1b8588b6a1ad83556323cc672792bdfab92c4fcdb6a5fca023b8668c6d06534548ff608cafaf1900a1e606220

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

Filesize
342B

MD5
f0f30b7fe447e862601f606ce365a0f4

SHA1
242f60fb47221c6b77215e072e2a192957b96be8

SHA256
f46ae3e8e5eae9a2dbf55dbd079c82712ee71e311d822e18b1fee29ee66132fc

SHA512
cc3f14f31ddbe619daa4850a94ab971d7260f12bc0672562e1a4b301a3486eaf39412fb49a392cafece14d113e119a554a5fa4e20ebcaf869d5bfb42fad284bd

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

Filesize
342B

MD5
219c11c0df31ccfd70add5a3eb4a3af1

SHA1
abbc60450436c1f2152bbf134dc06be35b9238cf

SHA256
21bd1adff3feb42861db2fb8325a6aeca17b8fbb33afd19669ffc414483efe86

SHA512
b64946f412621f9738768f3222325db0236db2e54985e6dcbf40135c8e0a4d44be4e8206e14772a93cd2e4e932dd07011608e237017e9f6f8c8a63ccca621b5c

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

Filesize
342B

MD5
74daa1fa5783667df192010f0e81c25f

SHA1
fbf34e6872c4f41e4419fe868660346e9fddb354

SHA256
ec298db7fd37369ee0e8f51fa2d2d199c27419e79b201dcc75fda5d0b5cdcdf8

SHA512
5e87f258df1b0e8317d676ae317d44ab0fbffe37d1be5d1155834566e59456331da51410dfa0ee7113b36e2050908a1ba5f1f557231e9a866f676238da0264ab

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

Filesize
342B

MD5
932cae3792d7ca637da43634c7941401

SHA1
ceac84f4df98ed718841dacac1d8254de5b74bf5

SHA256
9daa7956973478082b49d121cdf8f0a37c19665caaedf5259c9e59d7c3f64688

SHA512
1ec725814ee80d83b93083927ac2640638cef2ffba33cb536961058bdce0d7318411ae09a2e65662af3bacfdd4e739c2bc7021eba9cd043a71663b33e16617e5

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabDD19.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarDD3B.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit