Static task
static1
Behavioral task
behavioral1
Sample
InstallerSKl/InstallersOSIP.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
InstallerSKl/InstallersOSIP.exe
Resource
win10v2004-20230220-en
General
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Target
InstallerSKl.rar
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Size
821KB
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MD5
e06270ff0394b5fe5635369761647075
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SHA1
990147dae75522b68c7bcd9f66c4ab6f0011ddd0
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SHA256
21d9448dbdd97d74e6024010a74b0652dd7841de5c0529c28ef563f649a8e777
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SHA512
411bfc846c2f16c03295db5277942a030a473826531680a0a58c952e4618ae99854a4acd4b08d6662e2e5083fd938648720eaa897eea6ac17b6769b713226758
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SSDEEP
12288:82IpCvaca2YubFR8l/ZCg1eHUxpvxGfiCO9FijzTlFKs2blkdExfDW9d:WMaFLubFCPIHU4fq0jzBFKFblkdExfg
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/InstallerSKl/InstallersOSIP.exe
Files
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InstallerSKl.rar.rar
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InstallerSKl/InstallersOSIP.exe.exe windows x86
Password: 2323
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
mscoree
_CorExeMain
Sections
f-_`#;N Size: 622KB - Virtual size: 622KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 350KB - Virtual size: 350KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ