Behavioral task
behavioral1
Sample
b5fd9574342bf835a76d3ffad5a9b0f2.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b5fd9574342bf835a76d3ffad5a9b0f2.exe
Resource
win10v2004-20240226-en
General
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Target
b5fd9574342bf835a76d3ffad5a9b0f2
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Size
56KB
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MD5
b5fd9574342bf835a76d3ffad5a9b0f2
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SHA1
2511b51e93f5b6ba051e628a29f95015a068db84
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SHA256
b5c4e82fc0195bffdfec8f39ec3c43493e82cc26d221cba530c6f22e37b15773
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SHA512
c978659da1a38a9a602b99b5102c92b89697098aaf09cc99e7959628d383d22c01ab35ce2f5addd714ff7cfdfb8fa04ee4df5439a2cb46327206f7fbe11db870
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SSDEEP
1536:S5YPuGxMZj7KY+LJhIkZ0ycZ3O2XtViidq:S5suFyTLraZ3bnd
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b5fd9574342bf835a76d3ffad5a9b0f2
Files
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b5fd9574342bf835a76d3ffad5a9b0f2.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: 168KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 55KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE