Behavioral task
behavioral1
Sample
261b0151af5723bcba3cd7127fa18f64.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
261b0151af5723bcba3cd7127fa18f64.exe
Resource
win10v2004-20231215-en
General
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Target
261b0151af5723bcba3cd7127fa18f64
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Size
552KB
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MD5
261b0151af5723bcba3cd7127fa18f64
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SHA1
ffbe98b013d32694bc43553c8d1538930aedc751
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SHA256
efb39b0e36f7e7ef1094eca4eeac8bf70843f750e55b15e7ac0adcd6e5fa5b95
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SHA512
46d542c904269c9085a7a0b3f09d410ca809d865aa832139ad72c67e629bc9fcb680b2c239e20b792b5de5cf00fe74092210af711d7f102f4f9f10f7daff992f
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SSDEEP
12288:CXLb86petEsayw+0wtKaOsi/5gJS20Sm:wX81t11VOR/
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 261b0151af5723bcba3cd7127fa18f64
Files
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261b0151af5723bcba3cd7127fa18f64.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: 435KB - Virtual size: 435KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 11KB - Virtual size: 10KB
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
.vmp0 Size: 33KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 30KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ