Behavioral task
behavioral1
Sample
cf1f720025db59c63c5814d8a6a48040N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
cf1f720025db59c63c5814d8a6a48040N.exe
Resource
win10v2004-20240802-en
General
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Target
cf1f720025db59c63c5814d8a6a48040N
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Size
412KB
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MD5
cf1f720025db59c63c5814d8a6a48040
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SHA1
eef3cd136359ba3592f1d7766cfd69676b21b98a
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SHA256
f5a101e63e549bb85e4a465c3277fe6a849a69eea341b9f2e7c4a0530d323866
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SHA512
f5c8cc18d68439df5c8a31c2b940adec1df91536ada8c1156b20c9ba0f5a29c19ea24c02e7fbeceeaa09b32ac173b359f0734688e39cf26cd08d3232c2534864
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SSDEEP
3072:Wae7OubpGGErCbuZM4EQrjo7vgHJJPPIjHCNxTKsVx/MV0e/PUAVhbUkZ48H4yx:WacxGfTMfQrjoziJJHIMuPJx
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cf1f720025db59c63c5814d8a6a48040N unpack001/out.upx
Files
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cf1f720025db59c63c5814d8a6a48040N.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
Sections
UPX0 Size: - Virtual size: 136KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 86KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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
Sections
.text Size: 148KB - Virtual size: 146KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 28KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 520B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ