Behavioral task
behavioral1
Sample
2023-03-08_9c8c1eb18a60d6fddefea0b5b27f26c5_kovter.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
2023-03-08_9c8c1eb18a60d6fddefea0b5b27f26c5_kovter.exe
Resource
win10v2004-20230220-en
General
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Target
2023-03-08_9c8c1eb18a60d6fddefea0b5b27f26c5_kovter.exe
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Size
362KB
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MD5
9c8c1eb18a60d6fddefea0b5b27f26c5
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SHA1
7dbd1e812fe96da3a651a81fe5d88e9f5190078b
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SHA256
48726d1cb2dfff0266a73aca5b42c399fb96226d3bc1725c80cf62fefd62dc2a
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SHA512
d1ac1423f4b4f9063ce28d45dbaf0a9334bdc8c72a1b98a41132abe26c235b72f5aaa46a255ca96e405f180e995eac421c8a1e546c5479e936263976814ce61b
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SSDEEP
6144:Ue9EV2vjQtuJxtH58AkeEf6sy4IV97isv9tv34Fu/ZZRDveQM8QRq+6K:R9EVgjhTP+K99vnZvveX8b0
Malware Config
Signatures
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ModiLoader Second Stage 1 IoCs
Processes:
resource yara_rule sample modiloader_stage2 -
Modiloader family
Files
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2023-03-08_9c8c1eb18a60d6fddefea0b5b27f26c5_kovter.exe.exe windows x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 306KB - Virtual size: 305KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 18KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ