8916c2773589457cd85d67f74993065d37e791f68671702fa2b32f87aa5b7c22

Analysis

max time kernel
149s
max time network
149s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
15-06-2024 00:17

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General

Target

ac30d58600a9762bcff764a61a13b32e_JaffaCakes118.html
Size

23KB
MD5

ac30d58600a9762bcff764a61a13b32e
SHA1

43dc49a6836fff30b48b74455bcab4dfff4f3854
SHA256

8916c2773589457cd85d67f74993065d37e791f68671702fa2b32f87aa5b7c22
SHA512

bbc46d0d67f6142bbf037512a03d7e9b37303507fa0d7039d816de313d68a16675a8e77d787c460d6e704126b061bbb8845cf81f9b174c282af7cd5ebf004f44
SSDEEP

192:uWf0b5nc6nQjxn5Q/HnQieuNninQOkEnt5BnQTbnNnQYCnQtcwMBOqnYnQ7tnuY8:xQ/EMZ

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 31 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{AC2E9451-2AAC-11EF-8B56-EE69C2CE6029} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "424572526"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2184	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2184	iexplore.exe
2184	iexplore.exe
2212	IEXPLORE.EXE
2212	IEXPLORE.EXE
2212	IEXPLORE.EXE
2212	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2184 wrote to memory of 2212	2184	iexplore.exe	28
PID 2184 wrote to memory of 2212	2184	iexplore.exe	28
PID 2184 wrote to memory of 2212	2184	iexplore.exe	28
PID 2184 wrote to memory of 2212	2184	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\ac30d58600a9762bcff764a61a13b32e_JaffaCakes118.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2184
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2184 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2212

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
f6089845cf8ab6119c6891da244a4937

SHA1
57c794d6edfbe8264365f8ef6b7e9c4975eac759

SHA256
b6d0a35b8f27710935f64b808f02e01370d14c4b9ea56b3797c7cfc7e52a3587

SHA512
100394fa37b5f9997f4d9e3d4dd6c0ca0eec67c7095dd20c7f8a696400109bf05f8afabfb7491fefae47aeb0b751ad0d14d9398c8ca75ee500bfe59d831523a7

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

Filesize
342B

MD5
2bf15621fcfd98c9a6360132bc9ca23c

SHA1
743b731460e2511acd9276b8ccd135f6a86559b9

SHA256
d31bf777383a48e184556fc21160133d8dc57da66cd40dfacad23a1d539ae0a1

SHA512
680e08a3206831c318c90117708d968c1986d1d2458d34461cce5ccd3f3415c399b465606e2bbde1692accf3cf6d47e60aa19857b8466ef3f50f7a8c85c7d290

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

Filesize
342B

MD5
4715bbfb5216c52e1d8ef5c1cc3e4529

SHA1
93ce645729a1c5d4c688ecef0b6db23f6ae7e942

SHA256
f89906cc42977e53f43099a5fccb8de3c38a54495271c213f2849a8454a9ae7f

SHA512
41640c0545b5238da93e6af1a0ee54b57cd693ffd664ac316da2f447a5e40b1327c8d03f11414f3e169a20e5c05d335dbc3050568acdae1f602caaffab759fe0

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

Filesize
342B

MD5
c1092b2d349c72f0382a6b5322741ced

SHA1
59094c5e07ff90041af03479b3fae68870473193

SHA256
75a1cb162bfc0cdc3d2bf278c22f687f3359f509992f4a48d69eb6c615ad8db3

SHA512
3f0efe5d873ce709f8a6806ee05f731e37cd303cac994818c1516c51dce6d5b09d557f94b5fbc38cc4f8202d1bad239fa58e5c4f16d4842d2d4f68338ab501e0

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

Filesize
342B

MD5
07abcb64520f8ac6eff5308a5b35eccb

SHA1
b6689fa5af2e85079fbd1b799716ce47912b849e

SHA256
d303b1ac17dada385ce98614e61021978517920ade403d1593a87fa6b05b2d71

SHA512
4760131694b07bbe14ba15aec5f5d140a0f78b4168fb151b2d82b5a04936bd3dcf63ae63be10b83adefa40df4aafd65ef059cb18a99cd99309eb35e311b5416d

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

Filesize
342B

MD5
5e699838ac64a89ae08d806ae8e7f94d

SHA1
95634236002d1a492f81d2733889f6f36a06b463

SHA256
6b9a8b05da326ac9d643d7c0419b263bc28a6f85a4b8932399d925a6c7d9a981

SHA512
bf085bccaeadf37a1c7252eebf1c6a6361c99230a9fc10d5fe78e22c3a7c653c6545db1baf5eb4dd8fc1b2eaaf19a6d7aa0efdc1434b04bf69feec083db9b828

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

Filesize
342B

MD5
71d82ab641d164fdb07087ed24381480

SHA1
e505d8daced8ef4d23254dcd36b821e8f052d7e8

SHA256
50904fc3b0ec172c0707973f8b7d3c08b2c5dbccba188fefd7d0444dc559875e

SHA512
56737031faae2112e80d020ab4fa10ed2e82feecb801c5f8a555605932bfc9b98b37001b1b77ec2cf514195f2438f26dd950f4fb147e84057b756982a9fa5ffd

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

Filesize
342B

MD5
98165847dd562f421ab788f1ac6d7221

SHA1
267431c735456e99a12167bca039fea11898fbb2

SHA256
ad70ef0064eb8d7605abb709aabfe26dc8921875608b2c9b59ceaf237ef74247

SHA512
af88e9701e3ab0cefa9d19ee80c5a1a46c5b787a9a8506b5771a4234d8138534ee970d29846deb3bc9c19da0167beecf8982f169aa0df16e4e305667f81fbec0

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

Filesize
342B

MD5
b02f661511c47168011e68bfe97f323d

SHA1
b2898748c75e90153e5e7428bb8bbd9305f1ad04

SHA256
7734efc5854436aa1cace59b38fb2fe4bcdd774d071718acc801dab6b41f25b3

SHA512
43bfa9f53dd0404f46f98955d25e5ba838301c7432646d32892b4b2d85ba1025585d3e39a192feffdac41c7979ce7e0b8e5c21aacc17036b8053abb129cff537

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabD89.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarE7B.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit