Behavioral task
behavioral1
Sample
f388892c6cc5fb93d5d99dd7852342648ef8bc1a4a3a2d64af2586e35aa8f74b.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
f388892c6cc5fb93d5d99dd7852342648ef8bc1a4a3a2d64af2586e35aa8f74b.exe
Resource
win11-20240426-en
General
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Target
f388892c6cc5fb93d5d99dd7852342648ef8bc1a4a3a2d64af2586e35aa8f74b
-
Size
266KB
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MD5
b9905bb47b935b6cf99437410a936d29
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SHA1
3e5d4ef975bc3434b074e6d3c5349fcf1aebf950
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SHA256
f388892c6cc5fb93d5d99dd7852342648ef8bc1a4a3a2d64af2586e35aa8f74b
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SHA512
2e90385be3cac01d3e3c30648e1e08f4ce3842675e3055db5a7e8d0d025e1d6a82aecbb50572f85518abbbc6682b9068b034f0e27b7fff80de07544f556ad976
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SSDEEP
6144:5XzKdNY49u8rVrd+9mdB7Les+eFMBxIj01net:ia4Ak+MBu/eF+k01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f388892c6cc5fb93d5d99dd7852342648ef8bc1a4a3a2d64af2586e35aa8f74b unpack001/out.upx
Files
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f388892c6cc5fb93d5d99dd7852342648ef8bc1a4a3a2d64af2586e35aa8f74b.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