Behavioral task
behavioral1
Sample
2024-05-23_e8bb11189dc1c57cdded967e89898927_kovter.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-23_e8bb11189dc1c57cdded967e89898927_kovter.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-23_e8bb11189dc1c57cdded967e89898927_kovter
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Size
426KB
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MD5
e8bb11189dc1c57cdded967e89898927
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SHA1
ca1921bae7916a13f92403b2f488223b82fc323a
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SHA256
32fb752c66f43896a81629428bff12558d1196e335739fcccb248db0b11280f4
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SHA512
4f4e26bd5140ec399fd6d7e3bb4d46f58ddf386af1c6d7aff884b6751bda1f38cbdda9c1b38931a58c514e9cb9a0d59f71531df1942adea74e3ca283ab5a46a9
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SSDEEP
6144:0L0zORJxFD5C2MwCqeDSyLtCinyy2hwMJDLppuIEqZIs0ULEbd+H+vzjTW4:0AyTFD5C2ptUSUryyHMN1puIZivULCvh
Malware Config
Signatures
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ModiLoader Second Stage 1 IoCs
Processes:
resource yara_rule sample modiloader_stage2 -
Modiloader family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 2024-05-23_e8bb11189dc1c57cdded967e89898927_kovter
Files
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2024-05-23_e8bb11189dc1c57cdded967e89898927_kovter.exe windows:1 windows x86 arch: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: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ