Behavioral task
behavioral1
Sample
2023-03-08_7799b0df8c263bf51c34b439d7b7547f_kovter.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
2023-03-08_7799b0df8c263bf51c34b439d7b7547f_kovter.exe
Resource
win10v2004-20230221-en
General
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Target
2023-03-08_7799b0df8c263bf51c34b439d7b7547f_kovter.exe
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Size
362KB
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MD5
7799b0df8c263bf51c34b439d7b7547f
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SHA1
cf505497e8ab0b3b3f2b714a3110ec0cfbf82575
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SHA256
06594ef7c6e9b19ae6361fd387a6e4176025d04cf7e6048fe4c05a363b61642c
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SHA512
042aa9e1a1afa31a302d6092f8848865f80f5ce39314942cb48871aa288507a389159277bcbe8ae27a0f34dfe123d218dad80f80b4372f3ef7145b882f95ae6b
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SSDEEP
6144:E9GEq855eu4/F0NxOrWkx0CGac9fxsWiv1jTV6GtP/aPub2DQ9qsK+:aGgnev/mNERmxkv1naPuaDrO
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_7799b0df8c263bf51c34b439d7b7547f_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