Behavioral task
behavioral1
Sample
cbc2322bdc140d688eca1f5329277ce993f212c508f580a2f216b1acc37ef59cN.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
cbc2322bdc140d688eca1f5329277ce993f212c508f580a2f216b1acc37ef59cN.dll
Resource
win10v2004-20240802-en
General
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Target
cbc2322bdc140d688eca1f5329277ce993f212c508f580a2f216b1acc37ef59cN
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Size
166KB
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MD5
17e49cec0ce20d60fadf757e7c2a3640
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SHA1
ba3ec549114a45f85fafe3c444ab4086613ea903
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SHA256
cbc2322bdc140d688eca1f5329277ce993f212c508f580a2f216b1acc37ef59c
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SHA512
25b8eb4260a17ae9a98c9470edd9430cb54e2b27353fe6f8d25efe9bfd9f8016ad88a8d5211efb0b313b886efddcfdaf90cd3df05a7d6441571c75fde034b999
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SSDEEP
3072:/mu50sK9wH9ze5n5E8cj3WVvbHN3FBbALmp8utTBflJwxpnwlfr:/mu50s4wH9y5n5EFWVvbN3FBMrutTBvV
Malware Config
Signatures
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Fatal Rat payload 1 IoCs
Processes:
resource yara_rule sample fatalrat -
Fatalrat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource cbc2322bdc140d688eca1f5329277ce993f212c508f580a2f216b1acc37ef59cN
Files
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cbc2322bdc140d688eca1f5329277ce993f212c508f580a2f216b1acc37ef59cN.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
.text Size: 111KB - Virtual size: 256.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 29KB - Virtual size: 256.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 17KB - Virtual size: 256.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 7KB - Virtual size: 256.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ