0fe6e95dcee1ea052e77e2e29481d3ad6c9addf3df029d1ee9c3b750e67a91f8

Analysis

max time kernel
149s
max time network
150s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
25-06-2024 10:01

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General

Target

0da617471bbcce9e6f84a2d01ed404d1_JaffaCakes118.html
Size

32KB
MD5

0da617471bbcce9e6f84a2d01ed404d1
SHA1

531a14f2d36ec077830d0bb99e159fdaf95e482d
SHA256

0fe6e95dcee1ea052e77e2e29481d3ad6c9addf3df029d1ee9c3b750e67a91f8
SHA512

b04c4532692b657466f9c209cd9c6633d74db0e261ce561a13627f67becfad45207e98e7100c0fcc625ddb9b5c7426180abb0ca31b14f990f616cd69d382b565
SSDEEP

768:KqWJHe28BB4pM2maYurLKYCgJaRW5PUQIhGndUQXa+OZ4AL04mo2k3eK:KqWJHe28BB4pM2maYurLKYCgJaRW5PU/

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 31 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{DD4150C1-32D9-11EF-BB1B-4658C477BD5D} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "425471544"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1952	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1952	iexplore.exe
1952	iexplore.exe
2312	IEXPLORE.EXE
2312	IEXPLORE.EXE
2312	IEXPLORE.EXE
2312	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1952 wrote to memory of 2312	1952	iexplore.exe	28
PID 1952 wrote to memory of 2312	1952	iexplore.exe	28
PID 1952 wrote to memory of 2312	1952	iexplore.exe	28
PID 1952 wrote to memory of 2312	1952	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\0da617471bbcce9e6f84a2d01ed404d1_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1952
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1952 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2312

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

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

Filesize
342B

MD5
15c2778a6eafcdf97011c43bcc3d5e4b

SHA1
8bc760933790de6cd57ae1abad91087d41af84ab

SHA256
d791798c7e0afa2ffa26d534a3ac927c85f7652de4d2c6333f47635ab972fc6a

SHA512
27911f5171267c332b83724ca550a9979ed119b110e27dcee532e06791b22764e8ed5e2541584725404def782ed1c16a53b6052aec5f627ba70566ecbf7cde35

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

Filesize
342B

MD5
6c2b4c5f78b119f208e621f220849d0e

SHA1
1f16bcf15c0cd09d8d9817702de977b670c8c332

SHA256
cac626f5e536850f7268d586ebf9183234a493136b13759291f408aa23310d07

SHA512
e3a7865e4aed4b1cb90c2f9c566b39e9fbd95b3cba6a0a7fe3d6540092260d3bb2b01d1c0bc725af9fa9d990406d18e639f78812c7c7a4172d65ae17c7787a15

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

Filesize
342B

MD5
f284eddc9467e2bcddc8d4b626c200cf

SHA1
18b8bcd79ceb1706f3d94ca0583ef0a8b2b6e24a

SHA256
430fec912ed549ef169b1a07b0ecbf90d9a4f4737717c77012b3fa2ea08ea63c

SHA512
7cbef7006032ca5d99c8451dbbd27ff257cb22b8e2d8e4bf03f5c48becbdb4f27f6ba51e12f8529b597f1439386a2309945cd4faed25793caf7cac5a1b1ce676

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

Filesize
342B

MD5
bee3798f999eb21434c5ca4344eea650

SHA1
8cb8ed3d64a9fbc1c746f155528ab5e491d77167

SHA256
fd7d8d26fa59b4410abd550853b6cdd3d7c4a6d5083fc6ce6f9a6b0e8bc0bbe3

SHA512
f93f2514ab140e96ea4e747a5f79644eb744339a280ff0e35cce1c33a302bd12c6d2aeef8dc445a9cc073e271ed2f6e5d9e1b18ae1ea2cf8024b1115a96669b7

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

Filesize
342B

MD5
8aee85548fde9924a4c8962705843a09

SHA1
397a7f7a89e2e15bc23a657de5354c504a69f0fd

SHA256
d36eb5b67f406e976ffc009ee5f2c571380c41e8ea53620530fcfde756de3e69

SHA512
93b51e5152150fffce5c2c8e1db63b31c496531e10380a637d263859e036522631b232c94a7fbfb494803d32184d3bd82c40280e768093b6820f521db5469538

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

Filesize
342B

MD5
b959c837b37b37a7a286b86ccc09f40d

SHA1
675b73a7386b959bdc7453239644900fc1f0b32c

SHA256
f36619646e082c0b8ecf88dd4b90b015f5a6e383374b681bd4d127efd6af05d8

SHA512
cf5fa162764860d90194749429f94680864ad38c901c3fbcb327f2b58e9a2296381be9119050c315a9787d39f4bb0b7425c21a22da5d7c84f08eaa2e78fd3818

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

Filesize
342B

MD5
67e81c606fda93801ea30e4c760b52ef

SHA1
6d2abb4db3714cb7992c2b587c19440c9469e81a

SHA256
c7005dc2dfedde9d21cad29ae1f4eba30dc54b2e90d7f62fc0170eb8aee88768

SHA512
9e9f9b6fa0986d0bba5917bdd2faac6ec64ccbeb43d07df820c00fa1b1637f057ba75016f04ff0a38e7499fb2fd7602e8065c97ae6226412e09015a6acbf6f9f

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

Filesize
342B

MD5
0db4687e9a7083b4cb45fc91eb39fcfd

SHA1
763f91136658bb03d4e8191c35fb99e34088bd97

SHA256
75cc0ec54fe4b752b79d1dfb6b3b0d002ccad1786151d1a32006dc661217817a

SHA512
4ccb377329dd8e3bd0d758d98642945d0dbe21278b94d42892143a9abaf5e46fdb8a05d8247a2ed7f8c9a817835e04d6662fef83f49235b532fa6d7a6a3261f1

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

Filesize
342B

MD5
a3bd6199a46ab278c94c9d40eeae6572

SHA1
c9f3f6201697c65b38257655732da3cbee6a5065

SHA256
e3365509c6c683a00234ebdeb045ecaf161b99549c93415f52db962aadeddc4f

SHA512
f716617cde8ee1e9b13ae3b388829f0df007f4791df572f9b1e59a6a51e17fb334c9c47f3ac9e300bc5b3e803ea2b3914b7b95cae2f94c3531f2238b908810cf

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabF20.tmp

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarF94.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit