Behavioral task
behavioral1
Sample
b55ce2f243550933b2d9eff524469e6a.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b55ce2f243550933b2d9eff524469e6a.exe
Resource
win10v2004-20240226-en
General
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Target
b55ce2f243550933b2d9eff524469e6a
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Size
274KB
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MD5
b55ce2f243550933b2d9eff524469e6a
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SHA1
532033eb008f4d18b57558bc9c9c889be7ed6bf9
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SHA256
53f654b1837a640beb2f99d3313e28d041c3ffd26137e17d558fd2dd07d72369
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SHA512
a85dab46e0fb72d58b8defc17268631e856da3f17dff56bbc810d39580a9bca08e8127206a3213060cbb62c6ddb1f956db0b32b3faa9d59de57a80fe50e58f1a
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SSDEEP
6144:JG377xS2Vp2CeiorXdwTBgWx4KR53apcCJJvHT:8r7xS2Vp6RwTyCl2bJJvHT
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 b55ce2f243550933b2d9eff524469e6a
Files
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b55ce2f243550933b2d9eff524469e6a.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: 190KB - Virtual size: 189KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 10KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 16B
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: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 51KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ