Behavioral task
behavioral1
Sample
2023-05-11_0d66e942277e4467bee0c5ff5c72b070_kovter.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
2023-05-11_0d66e942277e4467bee0c5ff5c72b070_kovter.exe
Resource
win10v2004-20230220-en
General
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Target
2023-05-11_0d66e942277e4467bee0c5ff5c72b070_kovter
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Size
362KB
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MD5
0d66e942277e4467bee0c5ff5c72b070
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SHA1
9180dd28ff870e6a7e49dfee42ffce5b1b14e8d3
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SHA256
7de77cfa6e342b5bbb542007fbd18a6360ae648313bf40e57a2fa4bb9f0d73b6
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SHA512
faf1eaea6fb4df9764fba587aafbe6af7b62401a5f1667ff34e128c801c3e2513ba805a24a09f2667d4012c1454059298846e5ca13d06916cfec0b492278b014
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SSDEEP
6144:cmsBanXg8u9WRlJdwAknbCcSI8F9fakPFt/Lglq/dKbmHj1cYQRqzSde:5sBUXg8rvDSK9RP3dMmHj6YTz1
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 2023-05-11_0d66e942277e4467bee0c5ff5c72b070_kovter
Files
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2023-05-11_0d66e942277e4467bee0c5ff5c72b070_kovter.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