Behavioral task
behavioral1
Sample
c549ffd1b25800c5cfabb139093c1c7b540b55e95e36fcd3e59e4372faf49814.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
c549ffd1b25800c5cfabb139093c1c7b540b55e95e36fcd3e59e4372faf49814.exe
Resource
win10v2004-20220812-en
General
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Target
c549ffd1b25800c5cfabb139093c1c7b540b55e95e36fcd3e59e4372faf49814
-
Size
338KB
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MD5
3df49f95eaaeb71cd5938ba394e9c3ac
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SHA1
5f4c8127f6f80a67d7cc08dfce90e7d295115d48
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SHA256
c549ffd1b25800c5cfabb139093c1c7b540b55e95e36fcd3e59e4372faf49814
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SHA512
e552c97d246de8cce093e5ffcba20a2612f7eedf1bf322585e46796e23e4dfc4e0ff15333069a74435c9b9a2ebe16626340402811ace1692211306abe6a090cd
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SSDEEP
6144:368h/Q+mmlZ3BvC72ALM5GfEXpZAf2LmlMR5RmGQPkdUgCHsabTDBB:36w/DpB2DL6GfEZZAfkmu/m9Xz
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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c549ffd1b25800c5cfabb139093c1c7b540b55e95e36fcd3e59e4372faf49814.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: 484KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 329KB - Virtual size: 332KB
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: 133KB - Virtual size: 132KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 512B - Virtual size: 64B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 69B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 802B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: - Virtual size: 652B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 328KB - Virtual size: 328KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ