3c44f3fe1973a15ba1ebea95b275b548e33898d50865337d5f7304df265f127f

Analysis

max time kernel
150s
max time network
155s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
16-06-2024 06:00

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General

Target

b206f1fea54071dc0a0f69193f7d7cf8_JaffaCakes118.html
Size

214KB
MD5

b206f1fea54071dc0a0f69193f7d7cf8
SHA1

d241ce451bef5022ddd7d59ba2c7fc4f0446053e
SHA256

3c44f3fe1973a15ba1ebea95b275b548e33898d50865337d5f7304df265f127f
SHA512

65a3a153e4c6ff28cbcb2679717ae33e3afc268a198a5621e14e5c961907992ff2763183260ece9477b2d98d0e1cba2dd1e947a0a3f7b1d46a9f89a759567ae8
SSDEEP

3072:FrhB9CyHxX7Be7iAvtLPbAwuBNKifXTJf3:Zz9VxLY7iAVLTBQJlP

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 33 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{B8A07381-2BA5-11EF-8F1B-D62A3499FE36} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "424679492"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2960	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2960	iexplore.exe
2960	iexplore.exe
1892	IEXPLORE.EXE
1892	IEXPLORE.EXE
1892	IEXPLORE.EXE
1892	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2960 wrote to memory of 1892	2960	iexplore.exe	28
PID 2960 wrote to memory of 1892	2960	iexplore.exe	28
PID 2960 wrote to memory of 1892	2960	iexplore.exe	28
PID 2960 wrote to memory of 1892	2960	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\b206f1fea54071dc0a0f69193f7d7cf8_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2960
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2960 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1892

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\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
2222e87b8aed0292a4077f253814ffcf

SHA1
92e76eea9ff376307101d5841ccd4484949368d4

SHA256
24b4d3dfa70505bdcf06cbbda9fc6b24cd27f2f3372284610e9e44039e63b5fa

SHA512
33bcceba15993c7bcbb4af58f3a903989796816958c61d2cbda984613a6ae2ad3ef3e8d7f66a74ab2c57535b82711755ca2e7d7bd0d9f74423bbb8453be64422

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

Filesize
342B

MD5
94ffd21bf660393146743979f841c554

SHA1
0735e4e4e4000c40d6630a4c0610ff37e101e203

SHA256
3fe20e9952f2702553cdeb335db403a893e7e96060715a6b9f31c560c1c25e63

SHA512
25f5a817445d2b224024ce32d3dcdf22935687f056b3fcaa32ea7b81d114ede5a7acbee523eb7fac9795e5aaeff4a9a3b88025fc4c3920528649729da9d1f4f8

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

Filesize
342B

MD5
944d502ed536dae910dc95f7a465149a

SHA1
3bd0c60442d417cea86e1b0efa9e3ef32c0c7dd2

SHA256
ee6802490402b0b15c07cea0dfd34cbe092cce3f6fb05e5d173a24c31fec98f0

SHA512
85da0e8ba922fb0f229b10b01e6f9963a02c338c0a8e281843bc0999cd5bb7d19912bff382026985887f3eb559571e20937492a4a2b8688129592dc923ebcd77

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

Filesize
342B

MD5
ec77f2b68644636e53737a35fe4b9327

SHA1
eac2f3ff4330787edfd9995924c11c7b3ce210ba

SHA256
9fce41d1ebd15ef4e01a19c5705109a30c1e52854f97d0768900864eb27b4b0e

SHA512
15ba69931474cd96d2e226919696f10a777549d6caa41e5533c6c5c5ad7d3790b8926d255463567f8efcbf8b07e58fdfcae41a1b7a68895c2e00722611535a38

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

Filesize
342B

MD5
3d41e177ccae69f97eab4d16542136ca

SHA1
09c93ead88768bb5347ec41e4c508a5b6c6f4cde

SHA256
771c4631c1d938c6288a5531dc940b247aca5e53a305243d9823e5e89e6f6cb1

SHA512
f5c20d7f327544d39d97ec63fe7bee3250125564f3900a721fe737c1367974ef63e841077bce9280627576a2c15d91e01ed0eb083c3a6ba02adcc252b537de72

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

Filesize
342B

MD5
ab586c49925beeb10843c6d9e63d16d6

SHA1
c0da91092732e532110c4577a2f41e77379836d8

SHA256
8b99ecdba51d7a1d4279b59f4b30cb61836bb4471f167698e42735245411c7da

SHA512
55fadcfb0fab66d9633821ac67bc1e2d767294a76554b20c2f0b522eb1feb6bab63d63d77cf365c1b1e40401ef093b4a1842e9038c85b42b29607158a413c769

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

Filesize
342B

MD5
92b10159510008a9239f96d731c0eb09

SHA1
a6c2b4409d694506d62f46d8b75eb4e315e53f94

SHA256
167f67095b36c9a6ee4ebe0be6c19f75df8d96cd10d0af61e8b2c35337fd7891

SHA512
94d5189bf77b4da7979c30ba5412685acfa3c6dc3b0b5ef87a82c597081f6c1d7db4152f1ea3663eed1115e3ceac9a877b492a93483524a466c1ac905c99a1a1

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

Filesize
342B

MD5
85b9fbc2ced086f7cbe9870b00359bf7

SHA1
020d3013f7cd8938c658479b904c5e123d386e81

SHA256
40a0e36bfc326cd54c684a8f7c4e47587b35c7fed65ed2a279690526b0ad39ea

SHA512
6514e0ae6d94aa1a5ff057eed9385abdb4a3a054555aded68a6782f8c7fe590ca688bdbfcf33ed80b23f785118fd117c4570585c7ae306df8357aa944d386b20

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

Filesize
342B

MD5
2f53409f318bcbfc0b66091722ac4b6b

SHA1
a9ec1ad7be2ac82679b8de38507021bfb0ca4152

SHA256
7178d941ed7ddd4422502c0bb642cdfb1bc8b0a90fd1414b61f8ef862d08a2bf

SHA512
dbf54b90f2a8c772c10a31e201382c234879bbd7abef88e6e611084937d5ee20a81db1397b0dc191528a04e90e184b9391876c22510a69aa4ac09e5a27511b05

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

Filesize
342B

MD5
9745c234240352daae728780d8f43ff3

SHA1
e658b4c4ceb0e8fbf11e5deaf9c87af373247d09

SHA256
af4842d6cba013cdca786537b53beccf4535480cfa9b2654b3391325491a3b7b

SHA512
1d05866c08f6776ae6290e701e13dfcd12cbd894263033a42afe949e70b07bb862d9adfad6bc653ca2d32bfd4d66df66e15aca9c966f2187d8fa4da65682c6d8

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab79C4.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar7A72.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit