Behavioral task
behavioral1
Sample
fb627d58ef1fd5132cbf0b5ba70a66d34e7a2af2f869138bc80dc0e40ef2cf74.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
fb627d58ef1fd5132cbf0b5ba70a66d34e7a2af2f869138bc80dc0e40ef2cf74.exe
Resource
win10v2004-20221111-en
General
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Target
fb627d58ef1fd5132cbf0b5ba70a66d34e7a2af2f869138bc80dc0e40ef2cf74
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Size
1.5MB
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MD5
e91589765d9ec212257a5c5b87160e11
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SHA1
c1674cd5d1d921ba005c682669daf5418b4484b3
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SHA256
fb627d58ef1fd5132cbf0b5ba70a66d34e7a2af2f869138bc80dc0e40ef2cf74
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SHA512
8aae1aa9f254090efb7e0939554644cedd8187291e6dcc2d964dc9c4dc83d97ad60a036f7e29384d33bbb836a930e8548a1f98a790f7a3aa8e942d8a3965abce
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SSDEEP
24576:JZKbCTDTyKoHPYo38YDzjKfbzfYlMCbStU4gf2EW5A2DJr/kS4vGIk6v3Hf:oCnTeIY6nY9bh43Dp/wPH
Malware Config
Signatures
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ModiLoader Second Stage 1 IoCs
resource yara_rule static1/unpack001/out.upx modiloader_stage2 -
Modiloader family
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resource yara_rule sample upx
Files
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fb627d58ef1fd5132cbf0b5ba70a66d34e7a2af2f869138bc80dc0e40ef2cf74.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
UPX0 Size: - Virtual size: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 23KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.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: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 512B - Virtual size: 248B
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: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ