Behavioral task
behavioral1
Sample
cfa932c33b5b228fc3ecd9d6e82a0ddefbe6854fda07aa27a545e49e92c6144f.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
cfa932c33b5b228fc3ecd9d6e82a0ddefbe6854fda07aa27a545e49e92c6144f.exe
Resource
win11-20240426-en
General
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Target
cfa932c33b5b228fc3ecd9d6e82a0ddefbe6854fda07aa27a545e49e92c6144f
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Size
266KB
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MD5
48ecbd3bfc9da4f85753eb4773fc5b64
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SHA1
3574e592acf5bd295034a60f5353e31824fbb7a7
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SHA256
cfa932c33b5b228fc3ecd9d6e82a0ddefbe6854fda07aa27a545e49e92c6144f
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SHA512
cfcf08a1e9fefdd419ccc42d73cdb3d89fc52e596c1407b83ebd3f6dd039e90c9d041993609338ef992e1751784036ed8c6e48309a4c00198e0f0fc423451575
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SSDEEP
6144:TXzKdNY49u8rV7i32SSxvfdqbCe1KZB01net:Ma4A8SSxvAbCT01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cfa932c33b5b228fc3ecd9d6e82a0ddefbe6854fda07aa27a545e49e92c6144f unpack001/out.upx
Files
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cfa932c33b5b228fc3ecd9d6e82a0ddefbe6854fda07aa27a545e49e92c6144f.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