Static task
static1
Behavioral task
behavioral1
Sample
c160ee1a5ece22d04bc1368d2d36b4c143e0e33083da5cb0bdf56d872255cc9b.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
c160ee1a5ece22d04bc1368d2d36b4c143e0e33083da5cb0bdf56d872255cc9b.exe
Resource
win10-en-20211208
General
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Target
c160ee1a5ece22d04bc1368d2d36b4c143e0e33083da5cb0bdf56d872255cc9b
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Size
108KB
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MD5
463565ec38e4d790a89eb592435820e3
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SHA1
10493cecd82d5d5ada7e1b3e661b9dca21a9781d
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SHA256
c160ee1a5ece22d04bc1368d2d36b4c143e0e33083da5cb0bdf56d872255cc9b
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SHA512
92a5f8bf8e7f4e2082ce894001e54da611f968c2cc6f3f1c476a901c031853e91a7701346018e7a6dafef03c651647d0da31f00fb6ac4594b47239d17993cdf6
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SSDEEP
1536:NS1EZqt60DY1KJsBlTYA9VylLOjOTggJF2xwtStzypT8fNDm9B76Z9H/x/fhg6+:NS1EZqt6bmpum9BGZ9fx/Zb+
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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c160ee1a5ece22d04bc1368d2d36b4c143e0e33083da5cb0bdf56d872255cc9b.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: 75KB - Virtual size: 74KB
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