Static task
static1
Behavioral task
behavioral1
Sample
e4fd6452566102631a74d55b5a74b3fc5a2b7431144fb0ecf9f9fe64489a7409.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
e4fd6452566102631a74d55b5a74b3fc5a2b7431144fb0ecf9f9fe64489a7409.exe
Resource
win10-en-20211208
General
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Target
e4fd6452566102631a74d55b5a74b3fc5a2b7431144fb0ecf9f9fe64489a7409
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Size
9.6MB
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MD5
d62156fa2c5bffdc63f0975c5482eab6
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SHA1
27cb14bdb9680baa504f9ed8d7b8d5f0f1426533
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SHA256
e4fd6452566102631a74d55b5a74b3fc5a2b7431144fb0ecf9f9fe64489a7409
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SHA512
784cea7f3c2bc5e78b47960833bfcdc679b8f5d4c46959209bb30e84a7c9f999cfb80a41af19cece8b3e83a529938c1fcf6484005368a130fbeadbb3258c1784
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SSDEEP
384:+NWQU1AgSz943RUusi5dyFeNGTCzlI22uYLXbQxrNbSyskqFUOasvkMO6pou2mc:U1ueWuujU/qV96UQPOeoC
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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e4fd6452566102631a74d55b5a74b3fc5a2b7431144fb0ecf9f9fe64489a7409.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: 9.6MB - Virtual size: 9.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 7KB - Virtual size: 6KB
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