Behavioral task
behavioral1
Sample
eba5f1f7fb7f5d728502e3510d3266c261a59fa84545ab239981f2070d5c1cbd.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
eba5f1f7fb7f5d728502e3510d3266c261a59fa84545ab239981f2070d5c1cbd.exe
Resource
win11-20240221-en
General
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Target
eba5f1f7fb7f5d728502e3510d3266c261a59fa84545ab239981f2070d5c1cbd
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Size
266KB
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MD5
a51a4bb378da4373fad29f07654ad61d
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SHA1
8e01ae0c2e494f406f3ad8dfeb9ab81d154cae9d
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SHA256
eba5f1f7fb7f5d728502e3510d3266c261a59fa84545ab239981f2070d5c1cbd
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SHA512
bccab4402d45143ededfceb42e8ac8198904866576ea8d9539ba3f4a2fa6ed4086df516fbeb88fd4b9060fc3070f0ccb15dfcff17dc994aeb809ab2b29a5f710
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SSDEEP
6144:eXzKdNY49u8rVTzg9lk3nzlMY2qzW01net:la4Asg9qBzbW01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource eba5f1f7fb7f5d728502e3510d3266c261a59fa84545ab239981f2070d5c1cbd unpack001/out.upx
Files
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eba5f1f7fb7f5d728502e3510d3266c261a59fa84545ab239981f2070d5c1cbd.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ