Behavioral task
behavioral1
Sample
b6f38c20eeb5dac77605c3263547c8fb.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b6f38c20eeb5dac77605c3263547c8fb.exe
Resource
win10v2004-20240226-en
General
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Target
b6f38c20eeb5dac77605c3263547c8fb
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Size
82KB
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MD5
b6f38c20eeb5dac77605c3263547c8fb
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SHA1
394db1cbbdf1bdd68ea7d86b5ea68ed1ebf9e501
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SHA256
5aa3fb8d3989c08cddc0acb7907b15af27d476bc176bd493675bbe37bbc9b427
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SHA512
c29e6db0fd9d67fda3fd343d1a80edf595762310fc2a85673b96984be284904149f88a58cc21129b23aabe2b511149692c8a318dfcf178072e1f106d66bfbc71
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SSDEEP
1536:fLNq/8ECJj6kZSAHcL3uXJ9kLLpvBW2E83GoFLN:fPdZSAMuXJ9+ybi
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 b6f38c20eeb5dac77605c3263547c8fb
Files
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b6f38c20eeb5dac77605c3263547c8fb.exe windows:1 windows x86 arch:x86
Headers
File Characteristics
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: 33KB - Virtual size: 33KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 996B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 1KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
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: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 41KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ