Behavioral task
behavioral1
Sample
a77cb6a99714fb8f1bb43dbc37ae8b48522368d6c69d6367b9753d928e5c07b5.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
a77cb6a99714fb8f1bb43dbc37ae8b48522368d6c69d6367b9753d928e5c07b5.exe
Resource
win10v2004-20221111-en
General
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Target
a77cb6a99714fb8f1bb43dbc37ae8b48522368d6c69d6367b9753d928e5c07b5
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Size
676KB
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MD5
4f58e92bf3febcf6c1526138febb911e
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SHA1
997438e503b451e3196be2825ba5b2761afbe0fa
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SHA256
a77cb6a99714fb8f1bb43dbc37ae8b48522368d6c69d6367b9753d928e5c07b5
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SHA512
de9fb8f727bb6d0465623b79e366af8147615da2f864d62caab114fb1af76ed4895b28249a7ec6a1836aef74fe2dfa8ff4e10ce6fa56c7299edc4a2695348261
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SSDEEP
12288:Pw8INEKT8XOqLNbc+jZdFH1/nrruyvh9gmJVIJiTr/e:4nNE9+qLuenHd2wEmJuJiTze
Malware Config
Signatures
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ModiLoader Second Stage 1 IoCs
resource yara_rule sample modiloader_stage2 -
Modiloader family
Files
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a77cb6a99714fb8f1bb43dbc37ae8b48522368d6c69d6367b9753d928e5c07b5.exe windows 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: 609KB - Virtual size: 609KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 20KB - Virtual size: 20KB
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: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
1 Size: 512B - Virtual size: 512B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
!eprot Size: 512B - Virtual size: 512B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ