Analysis
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max time kernel
143s -
max time network
149s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
16-10-2023 12:11
Static task
static1
Behavioral task
behavioral1
Sample
e9fc61ae07e250686b30b5370173a335b52d6829e27c4ae614b34c0f9be7e29c.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
e9fc61ae07e250686b30b5370173a335b52d6829e27c4ae614b34c0f9be7e29c.exe
Resource
win10v2004-20230915-en
General
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Target
e9fc61ae07e250686b30b5370173a335b52d6829e27c4ae614b34c0f9be7e29c.exe
-
Size
11.5MB
-
MD5
4bf3ad98bb58f9984a36c9656b42786c
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SHA1
97d3c8af16a1011d81c7f42c937c7b4a3e80da08
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SHA256
e9fc61ae07e250686b30b5370173a335b52d6829e27c4ae614b34c0f9be7e29c
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SHA512
ccc51dd8a0c67ea8a3e5a05f7db5860ca847d62d003abde9d88b58840aae6e878bcd59c21faa6f55e45bafc55a4d3ed24eb4a757bc112cc9f054b856ca7d5df5
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SSDEEP
196608:5oMrcB9C+2Eb0RrIw5Lfec9Nb5L1K5b5AZaclIbnzFzlbObR3nLvPqIM:5ovB992EbSrIqrec9NbVM5b5gaZzlO9Y
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-3185155662-718608226-894467740-1000\Software\Microsoft\Internet Explorer\Main e9fc61ae07e250686b30b5370173a335b52d6829e27c4ae614b34c0f9be7e29c.exe -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349 e9fc61ae07e250686b30b5370173a335b52d6829e27c4ae614b34c0f9be7e29c.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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 e9fc61ae07e250686b30b5370173a335b52d6829e27c4ae614b34c0f9be7e29c.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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 e9fc61ae07e250686b30b5370173a335b52d6829e27c4ae614b34c0f9be7e29c.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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 e9fc61ae07e250686b30b5370173a335b52d6829e27c4ae614b34c0f9be7e29c.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2644 e9fc61ae07e250686b30b5370173a335b52d6829e27c4ae614b34c0f9be7e29c.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 2644 e9fc61ae07e250686b30b5370173a335b52d6829e27c4ae614b34c0f9be7e29c.exe 2644 e9fc61ae07e250686b30b5370173a335b52d6829e27c4ae614b34c0f9be7e29c.exe 2644 e9fc61ae07e250686b30b5370173a335b52d6829e27c4ae614b34c0f9be7e29c.exe 2644 e9fc61ae07e250686b30b5370173a335b52d6829e27c4ae614b34c0f9be7e29c.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2644 wrote to memory of 312 2644 e9fc61ae07e250686b30b5370173a335b52d6829e27c4ae614b34c0f9be7e29c.exe 28 PID 2644 wrote to memory of 312 2644 e9fc61ae07e250686b30b5370173a335b52d6829e27c4ae614b34c0f9be7e29c.exe 28 PID 2644 wrote to memory of 312 2644 e9fc61ae07e250686b30b5370173a335b52d6829e27c4ae614b34c0f9be7e29c.exe 28 PID 2644 wrote to memory of 312 2644 e9fc61ae07e250686b30b5370173a335b52d6829e27c4ae614b34c0f9be7e29c.exe 28 PID 2644 wrote to memory of 1460 2644 e9fc61ae07e250686b30b5370173a335b52d6829e27c4ae614b34c0f9be7e29c.exe 29 PID 2644 wrote to memory of 1460 2644 e9fc61ae07e250686b30b5370173a335b52d6829e27c4ae614b34c0f9be7e29c.exe 29 PID 2644 wrote to memory of 1460 2644 e9fc61ae07e250686b30b5370173a335b52d6829e27c4ae614b34c0f9be7e29c.exe 29 PID 2644 wrote to memory of 1460 2644 e9fc61ae07e250686b30b5370173a335b52d6829e27c4ae614b34c0f9be7e29c.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\e9fc61ae07e250686b30b5370173a335b52d6829e27c4ae614b34c0f9be7e29c.exe"C:\Users\Admin\AppData\Local\Temp\e9fc61ae07e250686b30b5370173a335b52d6829e27c4ae614b34c0f9be7e29c.exe"1⤵
- Modifies Internet Explorer settings
- Modifies system certificate store
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2644 -
C:\Windows\SysWOW64\cmd.execmd /c del "C:\Users\Admin\AppData\Local\Temp\*c61ae07e250686b30b5370173a335b52d6829e27c4ae614b34c0f9be7e29c.exe"2⤵PID:312
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C:\Windows\SysWOW64\cmd.execmd /c del "C:\Users\Admin\AppData\Local\Temp\*.dll"2⤵PID:1460
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD505e899412b3c4d5b51afde08bca76e01
SHA156d52dbf5f3e8486051d047619b19152ec4e0774
SHA2565dea4f9cccff7009e1c1ab2dbd263dc4761a11634cf126d9fe30c14b940304ba
SHA5129debc8261b837d4bf653d6dcc04edf5398854d6829d20a1728f863b8695fd7bf65cf9f20e7035e27853801fadc78eb9ea60a4e8dbc485bd7857df4eaa12edc33
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5768cc0c28d2eb5b896bdfd26e220afb7
SHA11572509ffba99b20f1fa43d20be2ebbe5b89e694
SHA256af10521a52c69f42dbeeaec17bb8c21a74fba75e5500dd0e24a8ff7195685a16
SHA512cef77592806fa395adfbf1185d3ea2789dbfce407329906589d4bb11aecc9039154d90b02eccdc15258c3c56dc0315a54bc8bbb2f196db497a2ccb9b7d27c05d
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C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\E5GBW0V4\d[2].htm
Filesize169B
MD5bd6987d71fad7058a993a9028dc40454
SHA13ed872fa3a00837bb008ad9d201850e2ea57a79f
SHA256f0e759f444eb3a324b621f0548919424455e81441d42ea6bc6bcd2b24fce1b92
SHA5121688e46d239059cc1db2e05c848203ac075d46d48957ba0b0e82059076e2956541837de1d527e8551576befc009662e9d6a9e94aa603c90a685842a82dfc0b6a
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C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\JXO65VIN\d[5].htm
Filesize7B
MD5cfeff27bb88c9a449a75c81cdfd2a626
SHA190731bf72ead9e3f86a6ff1d99ff5b5628e72d81
SHA256e98b26196047337a19e6ef6d13f48dc5f54f6f442c23fc164dac5e03ed2208c6
SHA512a3e4a729d5d3fd14cda07252f93b30926fc5968a5265c58835dad8354502ff3326ac2e2f5b0b1c7c8cc8f1fdff770e22443dab8bc1b52ff397e3206225e94a00
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Filesize
1KB
MD581b77506703e282c8478cd53da59cb19
SHA1a527eba06f69ee6459e932d3449c28f54d9ca60a
SHA256aa3e07f9e42405b644b93393b4ec8665bf52cc57b3004cdb8df2271f13180e39
SHA512c3d94494e80a80b785ba9aefa3e3df8d554ef0d5c68940c22eb6f184b27b3cfd4b733a17ac0608d0af7fe4754d68b2c399e26a42e6f69178872622cd09948134
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Filesize
1KB
MD5eec471de4ba0fbb77b03c8f78fc81321
SHA1a94ce87dbaff958a8a115b9952cc3681445c01b0
SHA256e19ff4665e485c5ddc1105b5dc11abffa3309202a4d866dd759cc845ef7a5f87
SHA51208f6ae3da56db75ef9934e7c620bfd6e0a53c90be00798bd383b598df93d19867e42a28c8e02cde22f25e12bc4591f457fb85a949ff2852c6617e19af55f8e5b
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Filesize
61KB
MD5f3441b8572aae8801c04f3060b550443
SHA14ef0a35436125d6821831ef36c28ffaf196cda15
SHA2566720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf
SHA5125ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9
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Filesize
163KB
MD59441737383d21192400eca82fda910ec
SHA1725e0d606a4fc9ba44aa8ffde65bed15e65367e4
SHA256bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5
SHA5127608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf
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C:\Users\Admin\AppData\Local\Temp\e9fc61ae07e250686b30b5370173a335b52d6829e27c4ae614b34c0f9be7e29c.exepack.tmp
Filesize2KB
MD5319f0e360eabb49a70501d40fd45b6c3
SHA1818d73328c6b1b366c187e05b0d48e3e3b5af15a
SHA256a064521e9577de3345484690e68d1e6f308e9c753d6c86e70ba6109000b5b282
SHA512cc1cfb5008bddd8fdebba83a98e2c393d5c489d349f909b86d2cbce2d267b846fffbfd871214ded47cb110769816be4bed69576078a954d3f22f38fe72616bdf