b896ec5d7939b36a9155c4517e0c44379b657ec493ae7bbaf22c500e71855cbe

Analysis

max time kernel
132s
max time network
145s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
25/08/2024, 05:31

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General

Target

c00ca12a660e28e02c8c85c38952ac4a_JaffaCakes118.html
Size

23KB
MD5

c00ca12a660e28e02c8c85c38952ac4a
SHA1

5afa1af526ad7b2081a34e09dc3cffc96e5bbdbb
SHA256

b896ec5d7939b36a9155c4517e0c44379b657ec493ae7bbaf22c500e71855cbe
SHA512

29cebcc88d1b2a31d4aef4bda281493a7e4e8c092e6267bf8f3d6a487d903b466fde8cb3a11a36224864dbf27559cfe0d9c029682486a39a009cbb2eee81088c
SSDEEP

384:TphIOw9cAfEJFNxwHEmBUQfQ/yg9r9UOXtMEOcj6kgGgs3wu/2kyql:3

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-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "430725754"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{445F1CD1-62A3-11EF-BA91-7AF2B84EB3D8} = "0"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2192	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2192	iexplore.exe
2192	iexplore.exe
2588	IEXPLORE.EXE
2588	IEXPLORE.EXE
2588	IEXPLORE.EXE
2588	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2192 wrote to memory of 2588	2192	iexplore.exe	30
PID 2192 wrote to memory of 2588	2192	iexplore.exe	30
PID 2192 wrote to memory of 2588	2192	iexplore.exe	30
PID 2192 wrote to memory of 2588	2192	iexplore.exe	30

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\c00ca12a660e28e02c8c85c38952ac4a_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2192
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2192 CREDAT:275457 /prefetch:2
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2588

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
a77891260e897ee0ef107248b74ea1fd

SHA1
2c5fc332e0f31a2c6e7b2fd6bc7aaf55e5dc7da3

SHA256
508a33030f1320963d7675eab83a08f3cc1adbb979d29d3b842f76b2d8e7fb5b

SHA512
1e4a44dc87ba8262648aba8fefacead43a4038e14467a0394f3036c35a4e1ef6ca6a8e6fd3417e080cafc4e8569ff43682f9add8546c3f07934eac8dfe35de73

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

Filesize
342B

MD5
95cdef58cf76a36fad0634841f7f1752

SHA1
a63a0d14cb20b2651fc1cbd2c592f52655320fc6

SHA256
c3c71dd70103e8eb0eae467fca3742ad081b9a86733dd278e120fd0379107cf9

SHA512
b0d67ebad74e777018d506825f9df5b7f560898a9a2c2345c6421cc9289e0178445e2eafdf33244a6d2ee052ac354856b49836d3cc781a35359068b964d1f59f

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

Filesize
342B

MD5
03de49e09fe6d244260743294d2360ff

SHA1
00420c052731df3c4a235b519db42a0b615bacd5

SHA256
88091e3e9dce8eb0c9c78de37861de949e0ceaac193a3887cd6d44b3b8e1f25e

SHA512
b823818f7c2af8d4c0193dd732f3aeda9c302bf65358f01ddacb4d545c159d28414c79db6eed6042315c4ff059e272f6d6464d07b4afd7b2eb4cd940b084c504

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

Filesize
342B

MD5
be1f0ebed7b7e73160d31309339fa80a

SHA1
7acaebe8335b2005b5de1b510a7a092916456743

SHA256
14e34c91fb4224397a8faee61b0c064e4df61a20f9d252affaadba58c72f5b92

SHA512
bc96a4db66eb3e7f0fbcb1a180bf18eda225f2cf89e4b345f412ffe0309b89d5a3202e0b53404f7377f4e8dccf1050f025804badf22a0a2d35624c4b5f62f971

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

Filesize
342B

MD5
0e4d24456fa5cb752da2543d3c2c8f22

SHA1
3c89041ae1bbfda1591c821ca3cd0931b54f80b5

SHA256
8e78ce7146d191c1ad52f4a6fe6115c8e03dc34722545bb330b387d58fa8ef8e

SHA512
0caa5ae8c4887e67c4b95765e111059aa90bc03005fcfedd9d39afb1a513173fa7aaa18207da9d9fc47f8f00d6a1e385c4b256e643a7557a8c08e356e1af7021

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

Filesize
342B

MD5
acb40c52b1fd69649f0d082bf54e8227

SHA1
ec46c5ee751a7d69c2273805f1b9e860c7eabff1

SHA256
fa526be786ac4aa53dcb099efc0ef10766421efffc126ceb2cb3503f3cab305b

SHA512
a8e89f9eb4f076b82187dd91b197de3cbbdbf9556cd5e7f5924817475d7e0bf3aeded2202986d7a9238087a8987902fb416c2da58b6e381d78f8e938c275e4c8

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

Filesize
342B

MD5
948d40d66b171863f65726fc39643b30

SHA1
8fbb5bc6024380cfaf759190a98bb11eaffd6fbf

SHA256
86f3a7f4b85339afe17058190f826bed3473cad4e951a2253cd0f15a8f5f3bf5

SHA512
d448fd7bc9a0336f5e1e706bd1422318029c0f37f9e192c2f0a69f2edeead3858f8ceeeece5dfa5adf04f31afa6009bd9bae77710d9417fda90cd6899c1db420

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

Filesize
342B

MD5
fc8f19d0923c1f2088c5c6088c0de7c1

SHA1
a474863d87a4802df5ab2dba9710f9da86cbcfb3

SHA256
c762d7cc82adfa8ea34f9faf63d6e8010d3297cefa2b417ccdb10e7d71eb5c19

SHA512
ea3624c76d2163f43c00009149e6bc7f14d5937e0d6f4ae2ac7767b6ba9678148c09858cd60325ee35e636943ddf473415beb96285a34fed43ee29a767ee6ea9

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

Filesize
342B

MD5
2b6a93ca83bd609e07c74832bd222cd1

SHA1
c4a00d658587f44b80f1479185eb2deb938f66be

SHA256
77aca435c92ada0292a6333d31dc5e8725717742b4532d35aad4f44a4f491045

SHA512
d28554b13d25ec55f9bacff7739b2728cab31e0e7818a5b89a913aa3cc364ef5b1a38053323ee3312d2cee69e0bf3d76993af268c40ac16013f7de9685fc5eec

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab170B.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar17CA.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit