Static task
static1
Behavioral task
behavioral1
Sample
fcomm_cs.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
fcomm_cs.exe
Resource
win10v2004-20230221-en
General
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Target
fcomm_cs.exe
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Size
14KB
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MD5
68afae5a7d5fa6dda0bf53bab6d1fc64
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SHA1
f8992f649cddfdcccd73c825fff9e953c4026375
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SHA256
0d7457e3ffac1280df954a4e2050fcb1a2e2ac219eab3642891663ebad534f98
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SHA512
f6864b7e12190d89eb1bb5afd1f7b6b862267fa2d307cd9b5287d0202b73f4bc2458dde2d36cb31cae9f6b6a9b27bbedb689006268f1edccd3471dd459c11b71
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SSDEEP
384:nIcJSkoFdiLRm3DJ9Hml+x3k4rjEMUQZmjQFsYu1B1A:nIcJS9wLY3DJ9jwFys11A
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fcomm_cs.exe
Files
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fcomm_cs.exe.exe windows x86
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_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 720B
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