Behavioral task
behavioral1
Sample
f40142123b522f4c8a3f0cddf360a3306045f9a1930bf475899b0bff6d372ef3.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
f40142123b522f4c8a3f0cddf360a3306045f9a1930bf475899b0bff6d372ef3.exe
Resource
win11-20240412-en
General
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Target
f40142123b522f4c8a3f0cddf360a3306045f9a1930bf475899b0bff6d372ef3
-
Size
266KB
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MD5
9a8b1504987a5fcf90ab6893027d85f1
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SHA1
05890efecc7e813d1ecfb476a439924e5076a04e
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SHA256
f40142123b522f4c8a3f0cddf360a3306045f9a1930bf475899b0bff6d372ef3
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SHA512
34811ef8e5ec81ffa6999923fa3ffef157ffb503442174ea06cd3bfeddedee707f3a17a498c2fc1d63979e027c5bcb0d58656cb8a7cc803964e3c4c70203c48a
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SSDEEP
6144:4XzKdNY49u8rVzJm4XASgv3IXNPG01net:na4AwJm4QSgvx01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f40142123b522f4c8a3f0cddf360a3306045f9a1930bf475899b0bff6d372ef3 unpack001/out.upx
Files
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f40142123b522f4c8a3f0cddf360a3306045f9a1930bf475899b0bff6d372ef3.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