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
be55109e2c9fd732473a45b30f25d455
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SHA1
a2b6efb28ab84405753b5d2ec4a1f5074b15a462
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SHA256
eea7244e880a37115cd29985d181fe617717a6b84907fd5a07cc869ba8fe02cb
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SHA512
5e033ec1ead5da77e9e01b0ea6bdff37ae748dd9ce73b2d49c57a26120064a233ca050c665d00ef3f463579fae90a38976e17746ab80a632a265f988fcbf2826
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SSDEEP
48:6V5LnAg74rjxz61WW9c63zKSXQNGSCkHNMCEG5mAMPlqf6GjbDW0itpslxAYAF4w:0AhrwIWjKaSBR5ZSGjWC0WBzNt
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