Behavioral task
behavioral1
Sample
5b2373a201c7605bcd5dc6ddfb4a7b87e8ce5bbb39a1633a3e66a374989d81db.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
5b2373a201c7605bcd5dc6ddfb4a7b87e8ce5bbb39a1633a3e66a374989d81db.exe
Resource
win10v2004-20240426-en
General
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Target
5b2373a201c7605bcd5dc6ddfb4a7b87e8ce5bbb39a1633a3e66a374989d81db
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Size
44KB
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MD5
0c632070295e93cb72792483f01c242c
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SHA1
a122040711d4223541564cc71fa60d082693abc8
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SHA256
5b2373a201c7605bcd5dc6ddfb4a7b87e8ce5bbb39a1633a3e66a374989d81db
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SHA512
205dc569b6c0d6625246dd57baca91569cbf76542ac8f9e048987524727b198f5da9947ed0388523585a001ddceb445f975d72232a6d992f6f30fe13b9160a3f
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SSDEEP
768:ITRfpN0pOy3OzeXmOGXbJOlB2vsLCikGF2xdKJCh5PTnEMen6X2L7UAv7Xt:IHzzeWHXbJGB2EOikptEMs6XW7U0t
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5b2373a201c7605bcd5dc6ddfb4a7b87e8ce5bbb39a1633a3e66a374989d81db unpack001/out.upx
Files
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5b2373a201c7605bcd5dc6ddfb4a7b87e8ce5bbb39a1633a3e66a374989d81db.exe windows:4 windows x86 arch: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: 72KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch: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: 38KB - Virtual size: 37KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 512B - Virtual size: 344B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 23KB
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: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 512B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ