Static task
static1
Behavioral task
behavioral1
Sample
50de9dfa7fda82584acafb9ef9ed816587316006865092a00c56b4b3177c2786.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
50de9dfa7fda82584acafb9ef9ed816587316006865092a00c56b4b3177c2786.exe
Resource
win10-en-20211208
General
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Target
50de9dfa7fda82584acafb9ef9ed816587316006865092a00c56b4b3177c2786
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Size
89KB
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MD5
92f78a182faf26550d6fab2d9ec0692d
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SHA1
3abd37f20fa74462f4e49d24b38e33889da22a63
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SHA256
50de9dfa7fda82584acafb9ef9ed816587316006865092a00c56b4b3177c2786
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SHA512
b5888ba00a5f38c6927a13ab5ccd809243b9fc3e3ab3a4ab9ddc93ce9dc1515ea2cbf3d6974cca3a455ec99a61f9da2aa76a2aed21d434b5349fbc8e332bd521
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SSDEEP
1536:xGhfOOTsjCqehB4SXUYK9DDuxXrGJ9qoMJWsYIy:yqUjPK9DDu5rGJ9KWsYIy
Malware Config
Signatures
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CrimsonRAT Main Payload 1 IoCs
Processes:
resource yara_rule sample family_crimsonrat -
Crimsonrat family
Files
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50de9dfa7fda82584acafb9ef9ed816587316006865092a00c56b4b3177c2786.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Code Sign
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: 71KB - Virtual size: 70KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 17KB - Virtual size: 16KB
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