Static task
static1
Behavioral task
behavioral1
Sample
outshell_client.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
outshell_client.exe
Resource
win10v2004-20230220-en
General
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Target
outshell_client.exe
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Size
5KB
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MD5
c299626e10494248944aaf3244d6427d
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SHA1
625cf91d57ff44b5a1e2af5750fa9ce1cd04f3ce
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SHA256
bc771e848a3029eb62b61d9f45c9d041979cd88b5777c95776b21dbeacd38951
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SHA512
3356e685791ec0b1ec9aacd4aed1f01affe299fb1f7248f4a624ba8938428b867dbf8a95d9f620ca3369437949bcf62a8cb219ce5ddb496c1490262b7b1b719f
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SSDEEP
48:6KlSkg7WrjkX9/H7QUQvY19EYZ0hSCLSNMCEG5DAMMElqWGjbjW0itpslxAYAF4w:1jrM/H7QUBEZhS7R5SjWGjWC0WBzNt
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource outshell_client.exe
Files
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outshell_client.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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
.text Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ