Behavioral task
behavioral1
Sample
1658c71b42601480eb0a9acb701ece8c.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1658c71b42601480eb0a9acb701ece8c.exe
Resource
win10v2004-20231222-en
General
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Target
1658c71b42601480eb0a9acb701ece8c
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Size
667KB
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MD5
1658c71b42601480eb0a9acb701ece8c
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SHA1
11a880bc8496e5947959449490c57c78a114f096
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SHA256
4efb38508b5d0e1dd050a97e9d03da0e77486882b067f3ae70ad1e09215f1266
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SHA512
71129f552db69c241a892ca0dad336d42f699afd40fa0f21bc6fef4afe7c254882e4d52e53a5c74e4b03201163e0db09b6f1121f4cb35196bcda71fe274c02d7
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SSDEEP
12288:WbMqmHEEb4E9F/ATyGv4XKGQi2lJLm1Giizl6oAlpxElrW1A:WIpEEb4Ev/ATEXKGVnGTzpA1Ec1A
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 1658c71b42601480eb0a9acb701ece8c
Files
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1658c71b42601480eb0a9acb701ece8c.exe windows:4 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: 80KB - Virtual size: 79KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 2KB
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: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ