Behavioral task
behavioral1
Sample
2023-03-08_5768e74f555c37752e893f5005ec792c_kovter.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
2023-03-08_5768e74f555c37752e893f5005ec792c_kovter.exe
Resource
win10v2004-20230220-en
General
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Target
2023-03-08_5768e74f555c37752e893f5005ec792c_kovter.exe
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Size
362KB
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MD5
5768e74f555c37752e893f5005ec792c
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SHA1
57e00e27f701e17a83f7620d54f47230b5e70e12
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SHA256
311d14dc2e9bfcd727d49cf4e98973e4f981110e2cdd2af4bb35c7f834263d52
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SHA512
91e2e2aac47831b7ecf982819851c686e46b56d424b3e58efe1fa2cc38c23f5f6a3ab1b335156ab59797d35d06a7b8932eaed8729bdb3fe5eb982ea2c8e384f7
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SSDEEP
6144:IlE4lZ62gh1Bu5/F4Hmk0gwSGisRnJYW6vRL1muVz/uHyssGvQdqR2tA:IO4j6PM5t4ogGJQvxuHyivzRX
Malware Config
Signatures
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ModiLoader Second Stage 1 IoCs
resource yara_rule sample modiloader_stage2 -
Modiloader family
Files
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2023-03-08_5768e74f555c37752e893f5005ec792c_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