Behavioral task
behavioral1
Sample
2023-03-11_bc8803cc253bb7c2ed80fe823af43eea_kovter.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
2023-03-11_bc8803cc253bb7c2ed80fe823af43eea_kovter.exe
Resource
win10v2004-20230220-en
General
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Target
2023-03-11_bc8803cc253bb7c2ed80fe823af43eea_kovter
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Size
384KB
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MD5
bc8803cc253bb7c2ed80fe823af43eea
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SHA1
aa367912cf6423711dc0ff3624257d4ff8e8bb15
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SHA256
fa8676f51efbb59d92fd71b77ae56c6d14d062e998e1ad301619fe6f2a7e31e7
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SHA512
d9c1c28f74131abed2b86f2138c6d037c69f00f694d56af8ecdcf90430a4d828debfc452901c5710a6ee65d7ec9361a20d2f6adb71a550e1b75fab2ac19ff2cd
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SSDEEP
6144:I/6XWr0/M0OTrgZEBCjXm2Zpair5vpofIP2NFFL+In:JXWr6MmyBI22Zp11vpo4aj
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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2023-03-11_bc8803cc253bb7c2ed80fe823af43eea_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: 312KB - Virtual size: 312KB
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: 16KB - 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