Behavioral task
behavioral1
Sample
ee73fc6bfd4dc4be1e2df435ef91b8936048c64b6becafa087f67b1812aa64f4.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
ee73fc6bfd4dc4be1e2df435ef91b8936048c64b6becafa087f67b1812aa64f4.exe
Resource
win10v2004-20240226-en
General
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Target
ee73fc6bfd4dc4be1e2df435ef91b8936048c64b6becafa087f67b1812aa64f4
-
Size
22KB
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MD5
a421d4db22bf09c8a91c1d1faed3ab25
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SHA1
72413e8f3a43820fb7b019ff1dc6c92ad34be1ae
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SHA256
ee73fc6bfd4dc4be1e2df435ef91b8936048c64b6becafa087f67b1812aa64f4
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SHA512
752556e02f30593b9d6bc85d9d5511dd74bad0befb64a15b414373d9be3a149b7f79be6f0ad2a492278cd8bc75c93d23360573ec607f17323e8d5b9edec3e3c6
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SSDEEP
384:UBWoC5GDr6wc/w3HgM6vDUTAXBGCVf4WVlFvXVB7M:rRkiLw3HsDSARGG/rM
Malware Config
Signatures
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Processes:
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
Processes:
resource ee73fc6bfd4dc4be1e2df435ef91b8936048c64b6becafa087f67b1812aa64f4 unpack001/out.upx
Files
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ee73fc6bfd4dc4be1e2df435ef91b8936048c64b6becafa087f67b1812aa64f4.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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 16KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 265B - 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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 112B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 768B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE