Behavioral task
behavioral1
Sample
766d582348799e0b9a13d22f09588ca1.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
766d582348799e0b9a13d22f09588ca1.exe
Resource
win10v2004-20231215-en
General
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Target
766d582348799e0b9a13d22f09588ca1
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Size
802KB
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MD5
766d582348799e0b9a13d22f09588ca1
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SHA1
e0939ddfb75a42eafe928f703b9a0bead949ebca
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SHA256
6cf6832c67b2ac388a7a3f251fb4c8c17ddc2f244179b5983e4c44ac59a10648
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SHA512
9209ca45e3ddd7c071eb3b86e197bb98b03179c6f2d3905ba8c2d7e5bfa79248b0c5268ee87f4d3de3d39456223d469bd8255a830467e9685078f05adc8834b6
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SSDEEP
12288:Vz8KpuGHPXJB2kpw0VXstNCDA4QBH1uMmorSP6Ts3iPRYyuNh1U:xx/HPXJgQhIKRQBHND26TsxywXU
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 766d582348799e0b9a13d22f09588ca1
Files
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766d582348799e0b9a13d22f09588ca1.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: 614KB - Virtual size: 613KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 22KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 26KB
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: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 152KB - Virtual size: 154KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE