Analysis
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max time kernel
39s -
max time network
54s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 16:55
Behavioral task
behavioral1
Sample
6e290b64a25a9df8a3c91aedb424eefb66c0e829d592e4846bfa895ac5980cbc.exe
Resource
win7-20220812-en
General
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Target
6e290b64a25a9df8a3c91aedb424eefb66c0e829d592e4846bfa895ac5980cbc.exe
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Size
916KB
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MD5
d0e45193850c430f8050369cde8c7988
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SHA1
64211befb8a44ad9414d1236d11ebd2942ab50be
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SHA256
6e290b64a25a9df8a3c91aedb424eefb66c0e829d592e4846bfa895ac5980cbc
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SHA512
d929c03daef124b998ba744f047887e3c2e8b390835e171e720faab8c1ac3d71f76ed39c697f6d612e8d96b5a45c6edae0bfccb8012f6c44296fc698ba49ee61
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SSDEEP
24576:CJnav4dbkHXlQTlACio/uyy5150XxiRE/8/:6av48X+TlAfUoteF/8
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
setup.exepid process 1988 setup.exe -
Processes:
resource yara_rule behavioral1/memory/1880-55-0x0000000000280000-0x0000000000536000-memory.dmp upx \Users\Admin\AppData\Local\Temp\setup.exe upx behavioral1/memory/1880-57-0x00000000026F0000-0x00000000029A6000-memory.dmp upx C:\Users\Admin\AppData\Local\Temp\setup.exe upx C:\Users\Admin\AppData\Local\Temp\setup.exe upx behavioral1/memory/1880-62-0x0000000000280000-0x0000000000536000-memory.dmp upx behavioral1/memory/1988-64-0x0000000001260000-0x0000000001516000-memory.dmp upx behavioral1/memory/1988-65-0x0000000001260000-0x0000000001516000-memory.dmp upx behavioral1/memory/1988-66-0x0000000001260000-0x0000000001516000-memory.dmp upx -
Loads dropped DLL 1 IoCs
Processes:
6e290b64a25a9df8a3c91aedb424eefb66c0e829d592e4846bfa895ac5980cbc.exepid process 1880 6e290b64a25a9df8a3c91aedb424eefb66c0e829d592e4846bfa895ac5980cbc.exe -
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 SetWindowsHookEx 10 IoCs
Processes:
6e290b64a25a9df8a3c91aedb424eefb66c0e829d592e4846bfa895ac5980cbc.exesetup.exepid process 1880 6e290b64a25a9df8a3c91aedb424eefb66c0e829d592e4846bfa895ac5980cbc.exe 1880 6e290b64a25a9df8a3c91aedb424eefb66c0e829d592e4846bfa895ac5980cbc.exe 1988 setup.exe 1988 setup.exe 1988 setup.exe 1988 setup.exe 1988 setup.exe 1988 setup.exe 1988 setup.exe 1988 setup.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
6e290b64a25a9df8a3c91aedb424eefb66c0e829d592e4846bfa895ac5980cbc.exedescription pid process target process PID 1880 wrote to memory of 1988 1880 6e290b64a25a9df8a3c91aedb424eefb66c0e829d592e4846bfa895ac5980cbc.exe setup.exe PID 1880 wrote to memory of 1988 1880 6e290b64a25a9df8a3c91aedb424eefb66c0e829d592e4846bfa895ac5980cbc.exe setup.exe PID 1880 wrote to memory of 1988 1880 6e290b64a25a9df8a3c91aedb424eefb66c0e829d592e4846bfa895ac5980cbc.exe setup.exe PID 1880 wrote to memory of 1988 1880 6e290b64a25a9df8a3c91aedb424eefb66c0e829d592e4846bfa895ac5980cbc.exe setup.exe PID 1880 wrote to memory of 1988 1880 6e290b64a25a9df8a3c91aedb424eefb66c0e829d592e4846bfa895ac5980cbc.exe setup.exe PID 1880 wrote to memory of 1988 1880 6e290b64a25a9df8a3c91aedb424eefb66c0e829d592e4846bfa895ac5980cbc.exe setup.exe PID 1880 wrote to memory of 1988 1880 6e290b64a25a9df8a3c91aedb424eefb66c0e829d592e4846bfa895ac5980cbc.exe setup.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\6e290b64a25a9df8a3c91aedb424eefb66c0e829d592e4846bfa895ac5980cbc.exe"C:\Users\Admin\AppData\Local\Temp\6e290b64a25a9df8a3c91aedb424eefb66c0e829d592e4846bfa895ac5980cbc.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\setup.exeC:\Users\Admin\AppData\Local\Temp\setup.exe relaunch2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\setup.exeFilesize
916KB
MD5d0e45193850c430f8050369cde8c7988
SHA164211befb8a44ad9414d1236d11ebd2942ab50be
SHA2566e290b64a25a9df8a3c91aedb424eefb66c0e829d592e4846bfa895ac5980cbc
SHA512d929c03daef124b998ba744f047887e3c2e8b390835e171e720faab8c1ac3d71f76ed39c697f6d612e8d96b5a45c6edae0bfccb8012f6c44296fc698ba49ee61
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C:\Users\Admin\AppData\Local\Temp\setup.exeFilesize
916KB
MD5d0e45193850c430f8050369cde8c7988
SHA164211befb8a44ad9414d1236d11ebd2942ab50be
SHA2566e290b64a25a9df8a3c91aedb424eefb66c0e829d592e4846bfa895ac5980cbc
SHA512d929c03daef124b998ba744f047887e3c2e8b390835e171e720faab8c1ac3d71f76ed39c697f6d612e8d96b5a45c6edae0bfccb8012f6c44296fc698ba49ee61
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\Users\Admin\AppData\Local\Temp\setup.exeFilesize
916KB
MD5d0e45193850c430f8050369cde8c7988
SHA164211befb8a44ad9414d1236d11ebd2942ab50be
SHA2566e290b64a25a9df8a3c91aedb424eefb66c0e829d592e4846bfa895ac5980cbc
SHA512d929c03daef124b998ba744f047887e3c2e8b390835e171e720faab8c1ac3d71f76ed39c697f6d612e8d96b5a45c6edae0bfccb8012f6c44296fc698ba49ee61
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memory/1880-54-0x0000000075571000-0x0000000075573000-memory.dmpFilesize
8KB
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memory/1880-55-0x0000000000280000-0x0000000000536000-memory.dmpFilesize
2.7MB
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memory/1880-57-0x00000000026F0000-0x00000000029A6000-memory.dmpFilesize
2.7MB
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memory/1880-62-0x0000000000280000-0x0000000000536000-memory.dmpFilesize
2.7MB
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memory/1880-63-0x00000000026F0000-0x00000000029A6000-memory.dmpFilesize
2.7MB
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memory/1988-58-0x0000000000000000-mapping.dmp
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memory/1988-64-0x0000000001260000-0x0000000001516000-memory.dmpFilesize
2.7MB
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memory/1988-65-0x0000000001260000-0x0000000001516000-memory.dmpFilesize
2.7MB
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memory/1988-66-0x0000000001260000-0x0000000001516000-memory.dmpFilesize
2.7MB