Behavioral task
behavioral1
Sample
44d42ece30e2d7afe9d31ef7947a2615d035070da1e01929121d354ed6607a8d_dump2.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
44d42ece30e2d7afe9d31ef7947a2615d035070da1e01929121d354ed6607a8d_dump2.exe
Resource
win10v2004-20240704-en
General
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Target
44d42ece30e2d7afe9d31ef7947a2615d035070da1e01929121d354ed6607a8d_dump2.exe
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Size
18KB
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MD5
e324859921e79c2debade0ff4e810729
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SHA1
152dc13b8192f3d3b0f8b425f9ad151d8aab7013
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SHA256
3e4a28152dc83e033231aed01fb248b92115da2084fd41e48a0bf93db10eb5e3
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SHA512
4f95ed7891e06303d9d5b6aacf45e445917685385f8efc50e47fa91b44872647852d1c840c1cc0270636ffa7e6d7de088335980016e4b15ed02bdfa82792e2d6
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SSDEEP
384:AEw7wknHOYXQdhLGPvCaV4pLW7OGQ8xy7MiPWxIShne:AEw7wkHOYEGPvCaV4pLfb7MiWxI
Malware Config
Signatures
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ModiLoader Second Stage 1 IoCs
resource yara_rule static1/unpack001/out.upx modiloader_stage2 -
Modiloader family
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 44d42ece30e2d7afe9d31ef7947a2615d035070da1e01929121d354ed6607a8d_dump2.exe unpack001/out.upx
Files
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44d42ece30e2d7afe9d31ef7947a2615d035070da1e01929121d354ed6607a8d_dump2.exe.exe windows:4 windows x86 arch: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
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch: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: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 512B - Virtual size: 456B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 7KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
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: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 456B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ