Static task
static1
Behavioral task
behavioral1
Sample
a88967fdec2b2d21a766be305df9daf8c0d719f5de191b6cae659aa258ed1714.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
a88967fdec2b2d21a766be305df9daf8c0d719f5de191b6cae659aa258ed1714.exe
Resource
win10-en-20211208
General
-
Target
a88967fdec2b2d21a766be305df9daf8c0d719f5de191b6cae659aa258ed1714
-
Size
95KB
-
MD5
37b93ed2e803c35d2f0dee28864a5d02
-
SHA1
27385b5fdfab1fd83dcac32750879ff4c2f82797
-
SHA256
a88967fdec2b2d21a766be305df9daf8c0d719f5de191b6cae659aa258ed1714
-
SHA512
a98f82cecb1790693e4f15c48c35adf1d14645c98d2e808fff38018c879a1e869dadd983f495372ea99d7ba15c7bafdae521e875d5d47b8787d5ae8bfc43187c
-
SSDEEP
1536:HLFSpoWrRifDG/QKSMfnVQqctW9W4Q5lIiYRU:yrRifDG/N7nIW9W4AlIG
Malware Config
Signatures
-
CrimsonRAT Main Payload 1 IoCs
resource yara_rule sample family_crimsonrat -
Crimsonrat family
Files
-
a88967fdec2b2d21a766be305df9daf8c0d719f5de191b6cae659aa258ed1714.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: 62KB - Virtual size: 62KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 32KB - Virtual size: 31KB
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