Behavioral task
behavioral1
Sample
be8ec394cf5f66d74ec0fb65d0e1d66a5cca1111a4d72233c439cc795b1bfda1.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
be8ec394cf5f66d74ec0fb65d0e1d66a5cca1111a4d72233c439cc795b1bfda1.exe
Resource
win11-20240412-en
General
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Target
be8ec394cf5f66d74ec0fb65d0e1d66a5cca1111a4d72233c439cc795b1bfda1
-
Size
266KB
-
MD5
cc941b57c9e6674f9d958a1fd7bab390
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SHA1
7a578fd163a31c68e947dc7b442c9bc31de8d38f
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SHA256
be8ec394cf5f66d74ec0fb65d0e1d66a5cca1111a4d72233c439cc795b1bfda1
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SHA512
410c0c375b432ac50774e9a0e1b94950067f126aaa31fc7bdd67566e007dd46071cf80f478585506df437a0a6a7316758917c9b8e73bd712d285d522f90189d1
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SSDEEP
6144:kXzKdNY49u8rVEvWASgv3IXNPTK01net:La4AR3Sgvf01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource be8ec394cf5f66d74ec0fb65d0e1d66a5cca1111a4d72233c439cc795b1bfda1 unpack001/out.upx
Files
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be8ec394cf5f66d74ec0fb65d0e1d66a5cca1111a4d72233c439cc795b1bfda1.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