Behavioral task
behavioral1
Sample
a1a94001500fe19a6f59436891bc25172c0b815a9b2361e6c50efb6f19d7f2c8.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
a1a94001500fe19a6f59436891bc25172c0b815a9b2361e6c50efb6f19d7f2c8.exe
Resource
win10v2004-20220901-en
General
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Target
a1a94001500fe19a6f59436891bc25172c0b815a9b2361e6c50efb6f19d7f2c8
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Size
680KB
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MD5
91c2f09d7769ec91cbd66f89d8f01020
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SHA1
20aeded5b759daf52e390318e6da0cf5e7671108
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SHA256
a1a94001500fe19a6f59436891bc25172c0b815a9b2361e6c50efb6f19d7f2c8
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SHA512
52fac301b341faae3c3ed0817845223d038e691ad053e403772b972ebaf9d0bbe10e3fcbab7dee41f76059a7408bf5a7d62cc6fc3cda0432cc92dfeced33f35b
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SSDEEP
12288:hwDRqzu4DMIvjT6rdHGC9sr0an4LK29fdIlEYkUHdTM:eRqBDrvjT6ZGSsgj+29fkEY3HdTM
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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a1a94001500fe19a6f59436891bc25172c0b815a9b2361e6c50efb6f19d7f2c8.exe windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
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: 608KB - Virtual size: 607KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 31KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 5KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 20B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ