Analysis
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max time kernel
117s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20231020-en -
resource tags
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submitted
06-12-2023 15:24
General
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Target
SecuriteInfo.com.Win32.PWSX-gen.15104.27349.exe
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Size
893KB
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MD5
efb3dbc98a7974b96d5b7d520daf7bdc
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SHA1
b700166cbe9f33206f7c35e96c0a1f0482a01368
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SHA256
2c76e1c69745332a74f8bf2a9750b20d6b331af1d54550f94a03dfb475ac655e
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SHA512
8ff20b8cf0dc11eca1835ae2c0993449afe9a258523d7a5d686156bea033037a7fc6d15daf0e96a0fb4a058e06adcf7be369bb46a106d01c46d5ee93d96aa0a3
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SSDEEP
12288:cBaPwVueH5qX7xEXFXLkwJn4Qqvseieb3teGZM9m37GRpNlAYb28GukXWlfDljip:cwPGqXN0Fkk2LvZM9mID1GuVDRi
Malware Config
Extracted
Protocol: smtp- Host:
mail.oripam.xyz - Port:
587 - Username:
[email protected] - Password:
231Father@
Extracted
agenttesla
Protocol: smtp- Host:
mail.oripam.xyz - Port:
587 - Username:
[email protected] - Password:
231Father@ - Email To:
[email protected]
Signatures
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Suspicious use of SetThreadContext 1 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Modifies system certificate store 2 TTPs 6 IoCs
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Suspicious behavior: EnumeratesProcesses 5 IoCs
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Suspicious use of AdjustPrivilegeToken 3 IoCs
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Suspicious use of SetWindowsHookEx 1 IoCs
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Suspicious use of WriteProcessMemory 17 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.15104.27349.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.15104.27349.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\hcHFiLlKqUG.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\hcHFiLlKqUG" /XML "C:\Users\Admin\AppData\Local\Temp\tmp88CF.tmp"2⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.15104.27349.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.15104.27349.exe"2⤵
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
65KB
MD5ac05d27423a85adc1622c714f2cb6184
SHA1b0fe2b1abddb97837ea0195be70ab2ff14d43198
SHA256c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d
SHA5126d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d
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Filesize
344B
MD537f8a092bc475495a25b379077e50d2f
SHA11bb0f1ffe933304b7ef5f199b2317c677709be35
SHA2568b953bf843e1da2e9a63e355d11545f63cb22182b3821d46ebb8c2c5dfa53a3a
SHA5120b43ff0f7fde090ebba530ea699667a0e05722a5192a98c652a2f171a5ab22a8307861e9527a4fd759cf2cecbbf0cd75ee34ad65ba0b46f425242625baf51244
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Filesize
61KB
MD5f3441b8572aae8801c04f3060b550443
SHA14ef0a35436125d6821831ef36c28ffaf196cda15
SHA2566720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf
SHA5125ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9
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Filesize
171KB
MD59c0c641c06238516f27941aa1166d427
SHA164cd549fb8cf014fcd9312aa7a5b023847b6c977
SHA2564276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f
SHA512936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06
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Filesize
1KB
MD54a56e6d4d56ba431eed5d599183befc7
SHA1a86e72e48b037da64ed701c15a99d2cf1c92c288
SHA256142cadd8d39e1e2da69972d7b9eaf2822c56c73cd6b9746f8e1b6f4f3e7f1b12
SHA5122a0c31e560ffe92214424d09b81f7987a1bd28731fbabc5d6b9e7b5ee58f48a879ae2079cdddd4c0a17855f195b747a50c69c4ef7a3fe8ed98b512f55019faec
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Filesize
104KB
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Filesize
496KB
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Filesize
40KB
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Filesize
32KB
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Filesize
920KB
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Filesize
256KB
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Filesize
6.9MB
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Filesize
6.9MB
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Filesize
264KB
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Filesize
264KB
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Filesize
264KB
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Filesize
6.9MB
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Filesize
4KB
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Filesize
256KB
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Filesize
256KB
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Filesize
6.9MB
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Filesize
264KB
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Filesize
264KB
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Filesize
264KB
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Filesize
264KB
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Filesize
5.7MB
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Filesize
5.7MB
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Filesize
5.7MB
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Filesize
256KB
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Filesize
256KB