Behavioral task
behavioral1
Sample
2023-08-27_8aa2984c2aaf6c6076de1f0bc6bfe461_kovter_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
2023-08-27_8aa2984c2aaf6c6076de1f0bc6bfe461_kovter_JC.exe
Resource
win10v2004-20230915-en
General
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Target
2023-08-27_8aa2984c2aaf6c6076de1f0bc6bfe461_kovter_JC.exe
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Size
426KB
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MD5
8aa2984c2aaf6c6076de1f0bc6bfe461
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SHA1
8802247337f627c9c69ccdc837fdc628f3b6db0b
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SHA256
53ffc63e892105b6926e129b3cfdd9887860ccf20a3496e1f5f85df20e5618cb
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SHA512
e11994f7dec604a7cd788e71dae34b50f2e033028db73e5a25dbfa336485f3cd1225419208c595e32bd8df0b3dc0db1dacd1e09c4ca590dc864adfe5e773b4e7
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SSDEEP
6144:Kv4CLrPsDBUKB9LhHyz1AozInyfIg2OJtGgLwe8E+vk:KvvPsiCvyJAAwKIxkEgLz
Malware Config
Signatures
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ModiLoader Second Stage 1 IoCs
resource yara_rule sample modiloader_stage2 -
Modiloader family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2023-08-27_8aa2984c2aaf6c6076de1f0bc6bfe461_kovter_JC.exe
Files
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2023-08-27_8aa2984c2aaf6c6076de1f0bc6bfe461_kovter_JC.exe.exe windows:1 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: 366KB - Virtual size: 365KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 3KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ