Behavioral task
behavioral1
Sample
48d4b2de96bdee80e4b03ce3b1c2cbf7.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
48d4b2de96bdee80e4b03ce3b1c2cbf7.exe
Resource
win10v2004-20231215-en
General
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Target
48d4b2de96bdee80e4b03ce3b1c2cbf7
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Size
563KB
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MD5
48d4b2de96bdee80e4b03ce3b1c2cbf7
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SHA1
d573c037b7130c2f9fd066290cb33517f872b10a
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SHA256
55fee448c01f7f95dac6e0659817bd2cd6d9b10faa1996e80d13fd7eff3b7eba
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SHA512
e48af35745638ee4153d4fd2d295f0215c1bf7f46af9a59e4e4b920498828456dec77fee796ced0202ffcd495f1ccf14a6f7500c1f64f6365d3613d1ce505640
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SSDEEP
12288:McEV8Z4J+3C3Ojt1cEVncEV8Z4J+3C3Ojtnvt:mxJV+BVPxJV+Bnvt
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 48d4b2de96bdee80e4b03ce3b1c2cbf7 unpack001/out.upx
Files
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48d4b2de96bdee80e4b03ce3b1c2cbf7.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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: 364KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 196KB - Virtual size: 196KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 33KB - Virtual size: 36KB
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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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: 340KB - Virtual size: 339KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 42KB - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 75KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 88KB - Virtual size: 87KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ