Behavioral task
behavioral1
Sample
b79ff19135f69bf6cc7fb429f89698c70ba4356f58e94f92a9e0cc953e8a1b41.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
b79ff19135f69bf6cc7fb429f89698c70ba4356f58e94f92a9e0cc953e8a1b41.exe
Resource
win11-20240508-en
General
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Target
b79ff19135f69bf6cc7fb429f89698c70ba4356f58e94f92a9e0cc953e8a1b41
-
Size
266KB
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MD5
ef132d756b96fd70bc8836a4fb4d8821
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SHA1
cc18e46da5972abfe6a28cf9ad566b07b7c311c2
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SHA256
b79ff19135f69bf6cc7fb429f89698c70ba4356f58e94f92a9e0cc953e8a1b41
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SHA512
01263b5c64f5fd10220c9d66a374ecfa6ddcf7bde26b0d29deaae18a170fbaf20bc6260fcaa521ffcdc9d34690606bb25cd9faf664f54b95f227f68a03ea7e53
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SSDEEP
6144:qXzKdNY49u8rV2uwPQT/TRPkTMekK++01net:pa4AbA/tPCNkD+01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b79ff19135f69bf6cc7fb429f89698c70ba4356f58e94f92a9e0cc953e8a1b41 unpack001/out.upx
Files
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b79ff19135f69bf6cc7fb429f89698c70ba4356f58e94f92a9e0cc953e8a1b41.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