0164ea65cb2e66ba1c6a7a91ce428ed6702e5791e97a3ca20da0eae78c825807

Analysis

max time kernel
149s
max time network
150s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
30/05/2024, 00:18

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General

Target

827abd2fb90552259d5da86f42917725_JaffaCakes118.html
Size

28KB
MD5

827abd2fb90552259d5da86f42917725
SHA1

9f2e5b9ce5b3bc3fc999e574b372fc520a674fa2
SHA256

0164ea65cb2e66ba1c6a7a91ce428ed6702e5791e97a3ca20da0eae78c825807
SHA512

50bd90d1fe249e199af668bce6e9b891a4f42b7857c145e70954531263da0a5dfdc65b1a660ac018d39fb54d17e7852c964d79c7205bf7b208fa4ebf6af7c1b7
SSDEEP

768:mxWdUFkEoi77ZaZWZ0ZrtBZsZiZV9Ps7WDm7Gw:mIdUF1oQ7ZaZWZ0ZrtBZsZiZfU7WDm7D

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 26 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{18A3FCF1-1E1A-11EF-B5E8-DE62917EBCA6} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423190158"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2940	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2940	iexplore.exe
2940	iexplore.exe
2804	IEXPLORE.EXE
2804	IEXPLORE.EXE
2804	IEXPLORE.EXE
2804	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2940 wrote to memory of 2804	2940	iexplore.exe	28
PID 2940 wrote to memory of 2804	2940	iexplore.exe	28
PID 2940 wrote to memory of 2804	2940	iexplore.exe	28
PID 2940 wrote to memory of 2804	2940	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\827abd2fb90552259d5da86f42917725_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2940
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2940 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2804

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
3cbd44d94030bf7cb7a61fb592227932

SHA1
b8b8aa2357c95eb0dd627302f2e6ba8b605a416f

SHA256
6b278de68c320068d3b1d5433ea83365381c992c78cf19a88b78e929b22c0be2

SHA512
c26b8e0e49bc71138f8876aa91f75ea869f937b87c906dd04ee62b3a21d39d75bca832e78e14ad261faa7cde11d7eba284032b07ca707d892c6210727541e76b

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

Filesize
342B

MD5
9d8f992541a7f3b23fcc3295fcd91ca9

SHA1
4b12516f8924cb0fbdf4e05dffedca910f925b00

SHA256
419ad649591749f11e44dcf06d1ccec16d61e8649134e27eaa380531f02273f5

SHA512
68b1b08956b0e81684817b93034142d9438022985f79a17dcdc570dc334cef151987a1a9b4e3ee1b7bebfbab4244f7c73af3b6db12dc07edfe880d5490db19f2

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

Filesize
342B

MD5
92751fd0378425ca35aca35dea711925

SHA1
9e9b506733a681e8846adde2933fcc3801502129

SHA256
c97a8861ba494b95fd068942bd747a78984626d9d6413e39d97bc0d5f18a409e

SHA512
ee047ade57ddf0bb0056749b363e178bf39e3a47e9fb0c348489010b69622afec1cadd07eaa62238be4126fa8f56496bf951db35cead84cd0272aff1e6afedfe

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

Filesize
342B

MD5
ecf43c4b65efb5e3449aea7868311009

SHA1
43182ff2d7bc20e4ff9541753a300a3f2f438ad6

SHA256
b1e62d79c90cd6119ff57260db9455583209708d7a7d27142d3c62e22c700bbc

SHA512
309a5bbd7524edbcaa20ebb11305641fcf6a59ec8f19bc543a531c2b5bc2f3de9d01d38b323adbe9e9f9e3b6c71b15d8aecf7bf177c5475b5b8ccd02b16bff34

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

Filesize
342B

MD5
01b7ab022173e5d925fa874dbd411cff

SHA1
a0505865d68f8ca3c630b03cae491a993fbb42ab

SHA256
44c0cb2ebaf1e2790e0c48074f4cca55ffb79a274fc6754540d73e01b7cce29c

SHA512
e1113b944da782894518abbfd7ed35e13c2452b85e18d66c25147bff2dbdcef5ed133dba13c01b0c8a0e15be99301d85dde51fe53121b83b9eb94d922dae093b

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

Filesize
342B

MD5
82ccc246dd1fe2f3c61749303376dbab

SHA1
6c061b4bcfbbcd5c9fe2ecb4ca67187f50cd6dc0

SHA256
ac067f764b35ec2829d2acfeb1b80e38d7fc4c0dc203f73382b8c0074330b10e

SHA512
119e7b96bc73c1a5f0e5183a2c3bbbea70f271c2d96e3ad95e7304d4ccc257a2201d89c820c51d81e54564b2bb7028f317498474b3146c68ba61d49c1327c2de

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

Filesize
342B

MD5
2a112bc5b8acc57becd5cd1cb4943a2b

SHA1
06c7b6129d5d6b0f82d7578ed6416adb66cf5fce

SHA256
2afdeaf5690c5ae28f7b9584cb0375a03e13248279fcbe81048f7850dc2cf475

SHA512
5119e491340c2c086ed196ddaddfad1a1d96974c68a0de90eb5f118a7238d4cc943ee3254e376961fd67bbf1e6a6b6b60c5c6576e1df5cdd8fa81f434542b513

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

Filesize
342B

MD5
8d7699d4e50f764c7de1c09c9d46eefc

SHA1
1b6bea2e1e7172ca3b9d63692544cfb7bd44a659

SHA256
ec781600be7813836499588d64009b5ac83ef4bf2bc114052b29884fb7f2ff9a

SHA512
468cbc6bd58a76d25aff8da56b7cff46bcbe2f0fc3ca118fcca18e7d9a2f527fc6a8190d718928d10b284a762f7c05e5047bcf37703a97ad948e36b5e28fd599

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

Filesize
342B

MD5
f53c983267ed772be56564914ed330f4

SHA1
9d4d92e5120a608fc9e38db1c93db0d5b4198e8a

SHA256
0fcccca03152908a3481164a16cfafd11ccc9d7081f21172b668ab7fec119125

SHA512
82a39760758649fde2bb5b12dd16af910a9cdaba9f7dc730bb8714877abfdb41138d028c475e54c3c6413065f1bc0ae27668cd2a76328cf660acf87b060d379c

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab1759.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar183B.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit