Behavioral task
behavioral1
Sample
227fc874201af629fc9925c7d686b578.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
227fc874201af629fc9925c7d686b578.exe
Resource
win10v2004-20231215-en
General
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Target
227fc874201af629fc9925c7d686b578
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Size
1.3MB
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MD5
227fc874201af629fc9925c7d686b578
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SHA1
3acaa956d1504c45ebddd57529cd474ba2d6dffb
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SHA256
ba4934c3754cc512859d82de7ba2a17dc731ff0f81087f7e79d13ccc3ff29f8a
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SHA512
650c137ce0427034650ea13e9b6f98d30723f58b813dc1b6355382f7b54ec9d172c646c43301ce59d8e5b77e84def6ea74c2e906eff6631ae1496e75c21b165d
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SSDEEP
12288:fsWdVgX1MwKcjZ+fEEIjEOyk/AXqUgJvA4fQfclb39ot6PDC:Pzg6wKcV+sECkXQh4qLO6P2
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 227fc874201af629fc9925c7d686b578
Files
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227fc874201af629fc9925c7d686b578.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: 613KB - Virtual size: 612KB
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_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 22KB
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: 30KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.weiyi Size: 512B - Virtual size: 512B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.weiyi Size: - Virtual size: 512B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE