Behavioral task
behavioral1
Sample
e9ef0cbb36903754a40bdf94cac20fbbdb14b7b59815fb6070f081bb3b4fe99b.exe
Resource
win7-20231129-en
General
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Target
e9ef0cbb36903754a40bdf94cac20fbbdb14b7b59815fb6070f081bb3b4fe99b
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Size
91KB
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MD5
724289311c042136597ac186438dd862
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SHA1
76e2093532e8757917a4256e0ff4d0173cfa6334
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SHA256
e9ef0cbb36903754a40bdf94cac20fbbdb14b7b59815fb6070f081bb3b4fe99b
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SHA512
d7810d552c0922f464aa2a7d0e3868b0b7401341c392cf2f1fa6f7fb8a46c198dbbd9430a21d83d74248fc78f59c5896aae43d93d49f5d2b9906f2b89c1a9c7f
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SSDEEP
1536:8vQBeOGtrYS3srx93UBWfwC6Ggnouy80fg3Cip8iXAsG5M0u5YoWpW:8hOmTsF93UYfwC6GIout0fmCiiiXA6mk
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource e9ef0cbb36903754a40bdf94cac20fbbdb14b7b59815fb6070f081bb3b4fe99b
Files
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e9ef0cbb36903754a40bdf94cac20fbbdb14b7b59815fb6070f081bb3b4fe99b.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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 40KB - Virtual size: 44KB
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