Behavioral task
behavioral1
Sample
2023-03-08_57827453f6d1aedbcbd5fb94bf6d967f_kovter.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
2023-03-08_57827453f6d1aedbcbd5fb94bf6d967f_kovter.exe
Resource
win10v2004-20230220-en
General
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Target
2023-03-08_57827453f6d1aedbcbd5fb94bf6d967f_kovter.exe
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Size
362KB
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MD5
57827453f6d1aedbcbd5fb94bf6d967f
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SHA1
85fb1fcd31ef5feb75084a5cfaf93199fba9493b
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SHA256
20615389531a8376afd32a590433aca5ab2bbb1fecdaac004328084983c02b73
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SHA512
7dd0f9bb6c88e242e89ba9d5ab291e0818f45cae94cc912849638543649c648c1d38eb1908aecbfb2e36bdfa6a7d2421cfbd0fb1ccd29fbe27e914287d8307b5
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SSDEEP
6144:o5oc5QFI2tZbIakJrUurSkIXZjFCURf93hopo/llDHDgSQ5qEMEed:EoEkzXuvCZ7RhLDHcSvp
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_57827453f6d1aedbcbd5fb94bf6d967f_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