5bf2d2bd66491bda1c045828c361e1b3079bbcda052efe6495c357e1d408f0dc

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
29/08/2024, 02:55

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General

Target

c81c40aa8cf3a72bbef61c182677d623_JaffaCakes118.html
Size

218KB
MD5

c81c40aa8cf3a72bbef61c182677d623
SHA1

5234def8b03c1f0a678f89258819fb6ea8cee38c
SHA256

5bf2d2bd66491bda1c045828c361e1b3079bbcda052efe6495c357e1d408f0dc
SHA512

d8578cf5f98bc664acf92f82808b2c36bea466f18a68d380ccd3f48255f74196657fc73a03a54c8326f88b9fd812abcaaeeb60b144b6ad3d0e4de667d7aba642
SSDEEP

3072:SS7xc9QgdXEL7myfkMY+BES09JXAnyrZalI+YQ:SS7qQgY3sMYod+X3oI+YQ

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
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{29DBF601-65B2-11EF-AB78-F235D470040A} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1385883288-3042840365-2734249351-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "431062003"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1356	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1356	iexplore.exe
1356	iexplore.exe
1668	IEXPLORE.EXE
1668	IEXPLORE.EXE
1668	IEXPLORE.EXE
1668	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1356 wrote to memory of 1668	1356	iexplore.exe	30
PID 1356 wrote to memory of 1668	1356	iexplore.exe	30
PID 1356 wrote to memory of 1668	1356	iexplore.exe	30
PID 1356 wrote to memory of 1668	1356	iexplore.exe	30

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\c81c40aa8cf3a72bbef61c182677d623_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1356
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1356 CREDAT:275457 /prefetch:2
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1668

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
433fb7ee3d45fa0d137af01dda9c592f

SHA1
350bd0cec37f40e62ab6b5483979ed8008243361

SHA256
ea914e52b4f16742a725dd8397d67c01c2c204bb37725643634c3f142fc473fa

SHA512
7b8a8e715e33d88d2bf2dada41d9061b95d2098fff0f7b91df429191ad60d49e8305496593164115571055f477b0a56fc255607886cd912b6b512dd43626eb30

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

Filesize
342B

MD5
dac9c0ba570d410a0b1ff627b3c2e94f

SHA1
7473a34c7d99bf7a4a86d8245b5a8ce89f855b99

SHA256
f36803bcf7e11e3524e8ea8dedf51ad15dc49bcb17d0e301d1e1ce52dce830cb

SHA512
91c198e95a577dd3dafcaa85c36815ef7f0276ded14b82f4087c195c548a57df2d05ab7b0b6562bf666f34ddd6ac27ea6185fbf841f73538c39cc8e513dcbaff

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

Filesize
342B

MD5
78e61a4bfd6ade3c33ad5be727decc3e

SHA1
845618b5841fecaf78c6171e04c5e9ff4025edd8

SHA256
26db7ec71bb4553d75e7e82ee9d7bf3f3f43f90f40628552cc153d6b00c4bb6e

SHA512
f8d47968916de68e7eb59ef8ba4b3fede4c265f3d96b72180a12a438ae0f7fe188a893ec216afe2f4d5dcf42a1e3792c8caa7bdbfbbd79dbdab717ceecef36d6

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

Filesize
342B

MD5
492aaaf19fc7b40bb18b3f81faf0a105

SHA1
9189c12b4c54490009fe70d88032c72d870b92cf

SHA256
e84994048b4042b07c3fd89e4bc4d908f9dd23086fc381bd37d8db73526efb43

SHA512
1b245e74f553f897e6f6917e1380bd58787aa5b8fd089407e91d8d9b67b7ceddb8b3d8e264d00d4f5851f333d684680446065589c5acb873b48a66f9f9a420d9

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

Filesize
342B

MD5
db4431aba56e4f83dd0639bbe225211d

SHA1
c99d2e5aa54b5dd0d6bed1f476c7a6166ff10581

SHA256
83e0d7c0bb640bf6c1029860bd89880b145771fa8e11f279d538247bce186ed6

SHA512
98e80cb0b137f6a32d073310d38c0f3e2d7f1446af1077b4cfc2ceeed099ae466d34ab551ef33dd3f1da0b1f6e30826e4ecd2c4c42bbdfb3c8ac99750fdcaf3d

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

Filesize
342B

MD5
1bbde28dd532ea175bb69b4b35e3825f

SHA1
c09a3af388108d3c55d8761c4d51dfc3bb73fa2a

SHA256
94aa5dc4583d326341857f9f6474c30aedae3c7e2b155d5045ec42a7ab242ca1

SHA512
dd4e831e21a67cca62364eb89bff1de781cf12d00683a49b7759a16f7cd850dc9aadb59ca893caca06178b67ed67c0058bb05dcd9349119d9c5e0780548e72e1

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

Filesize
342B

MD5
4708fc773f86f37d1cab9fec4c7ba002

SHA1
d72bdc589c7cfa05af00f5eabad613c7e16ea0eb

SHA256
edb28b10cc730122dfe287ba400f760932996a6d57e0bb7b270c75cda50a5e5f

SHA512
3245b472010f9e291274c0c8424b817d688e350d5220443fae77e906be784585da5f901a3ae46210c2dbf75105decdcc6db6aaaf46ac208d0fe24dc97a421bea

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

Filesize
342B

MD5
c3b1a20d014fc4b6c7cf45cea8081796

SHA1
10d27c05d5eb7802cfeb6516b0dd9ca177595074

SHA256
12d05da75f6303a5f9b9a68292601f76b765991e37eef78a185c8a94cb5116cf

SHA512
b546e5631f3c7b0407f8b9fcc5f8c5d3e7fe03df73cd0c4cde3e982c6bb49ddeafe7206701f1b747dc9d22e0ea4abdb894b778581bf51e9573b7658f9b2eb0c6

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

Filesize
342B

MD5
a0c1d968c26da29d655a158e9aae28a5

SHA1
6131379cd9a6d7e208febbfa560a4fb9c7879718

SHA256
7c780468394b890b469878c8f0d158061170b2502d3ca6839ae8c4af598cf863

SHA512
a2163f19b46ea16c5b8cc0cea12a65e357169cf1fce565fcb16d580199a06d90a8c206c6170a2128119f47a6b37217e069a71cb51d6377b1c691b813d068607d

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabACA4.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarAD45.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit