Static task
static1
Behavioral task
behavioral1
Sample
51cb06da2422a76bc707333f5d09a4216014771b8f1f00c24c7194fd60acf4d1.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
51cb06da2422a76bc707333f5d09a4216014771b8f1f00c24c7194fd60acf4d1.exe
Resource
win10-en-20211208
General
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Target
51cb06da2422a76bc707333f5d09a4216014771b8f1f00c24c7194fd60acf4d1
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Size
125KB
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MD5
b2ed9415d7cf9bc06f8ccb8cfdba1ad6
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SHA1
02996c6faf5da9f6a6a909fcb800e4490f9406f1
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SHA256
51cb06da2422a76bc707333f5d09a4216014771b8f1f00c24c7194fd60acf4d1
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SHA512
44467d76a3549c1ce48b3076302feee8e46afc60724e69be6af31b791683bc67a01a8e34d504af9b959ea79d165ea4fb14126252a649b177e636e5d529a2ee50
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SSDEEP
3072:BbaKc3GE1Pmzm0YjiUvRpjiUvRGgxzUM9Esnc8ZABk6OyV:BbaKcpO2PzP9zj9rnmk6O
Malware Config
Signatures
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CrimsonRAT Main Payload 1 IoCs
resource yara_rule sample family_crimsonrat -
Crimsonrat family
Files
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51cb06da2422a76bc707333f5d09a4216014771b8f1f00c24c7194fd60acf4d1.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: 91KB - Virtual size: 90KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 33KB - Virtual size: 33KB
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