Behavioral task
behavioral1
Sample
21b6e31bd95b4691cad7eddb71a1a603.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
21b6e31bd95b4691cad7eddb71a1a603.exe
Resource
win10v2004-20231215-en
General
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Target
21b6e31bd95b4691cad7eddb71a1a603
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Size
695KB
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MD5
21b6e31bd95b4691cad7eddb71a1a603
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SHA1
4c1ae873b5352817cc455266482f730a1ea18edc
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SHA256
ba5ca0ad1e5d34402d5caf4ef73e9226dc15032d1c3f9ef6c0b4b34451870c1e
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SHA512
eda9d356cc665e9fd5807899a86904d718316f9f750ce7b0f82d524283d2a954439ff00401c739c6dca9fc41af7ba7f6f02ea598d34456e5fdc3f500056c6927
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SSDEEP
12288:PQFBbvdbbBMCUp7/TzsLzlx+8LIF5U1GUg4nW/jVTnWZK:g1vNBMCk7viW6qU1GUVnCVTn1
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 21b6e31bd95b4691cad7eddb71a1a603
Files
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21b6e31bd95b4691cad7eddb71a1a603.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: 610KB - Virtual size: 610KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 41KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 9KB
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: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ