Behavioral task
behavioral1
Sample
58fa17556711a90f83366f971a5d8319d34999a5424f2303563c87de780e54c0.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
58fa17556711a90f83366f971a5d8319d34999a5424f2303563c87de780e54c0.exe
Resource
win11-20240221-en
General
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Target
58fa17556711a90f83366f971a5d8319d34999a5424f2303563c87de780e54c0
-
Size
266KB
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MD5
c6e93a624e04f5fb2421bc88e58fffc4
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SHA1
0911080b1b309937d7ce0724d3b0411fb912836d
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SHA256
58fa17556711a90f83366f971a5d8319d34999a5424f2303563c87de780e54c0
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SHA512
ab5c10af75b4f7c5493faf73b128a42ddc7db6e0940b086d99d95b398cec61e4719bbea9f9387993d257f1bd78c425ac88f631ca4f41054caf80a10d77124272
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SSDEEP
6144:LXzKdNY49u8rVbJxaHWgIqwxYBh/t01net:Ua4AmCHzdwxg701
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 58fa17556711a90f83366f971a5d8319d34999a5424f2303563c87de780e54c0 unpack001/out.upx
Files
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58fa17556711a90f83366f971a5d8319d34999a5424f2303563c87de780e54c0.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