Behavioral task
behavioral1
Sample
b9b5244929e44110074646b64960a06e7c868730e62d0dec95e462699414bba3.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
b9b5244929e44110074646b64960a06e7c868730e62d0dec95e462699414bba3.exe
Resource
win11-20240426-en
General
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Target
b9b5244929e44110074646b64960a06e7c868730e62d0dec95e462699414bba3
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Size
266KB
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MD5
9a7c394c0235cc9dfc7388d763ee7100
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SHA1
e5a10f9fc835e3505a1404babfe00df67e61933a
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SHA256
b9b5244929e44110074646b64960a06e7c868730e62d0dec95e462699414bba3
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SHA512
b4b88699cf2d6c74574eaa2e12e20eb9c131812a94a2d27bff720a9692e797ad094d9a8c935b05b4184c606643e818da9cc0914115c078674e84cac440e38ee1
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SSDEEP
6144:sXzKdNY49u8rVMpugmv+3gkCK2r01net:ja4AVnI0M01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b9b5244929e44110074646b64960a06e7c868730e62d0dec95e462699414bba3 unpack001/out.upx
Files
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b9b5244929e44110074646b64960a06e7c868730e62d0dec95e462699414bba3.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