Behavioral task
behavioral1
Sample
40a34af49f0ec9e52cf78f8e40ffc50f4c8668623038cb190a668b9e492150a7.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
40a34af49f0ec9e52cf78f8e40ffc50f4c8668623038cb190a668b9e492150a7.exe
Resource
win11-20240508-en
General
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Target
40a34af49f0ec9e52cf78f8e40ffc50f4c8668623038cb190a668b9e492150a7
-
Size
266KB
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MD5
01df13664dd1eabb76e3c7b31b07933b
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SHA1
851ac321d9101b87c795f2fa94f4023a53e9828f
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SHA256
40a34af49f0ec9e52cf78f8e40ffc50f4c8668623038cb190a668b9e492150a7
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SHA512
8608a4d198cb268d153d02be78d47266ff1a70aad10789f67e26ecbc89c59e7f1d535dd14c442f8ac965a9ddcc0843b8f6c61f85199c0421860b0496636efaf3
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SSDEEP
6144:tXzKdNY49u8rVKZzJTeB6IxACs2SS01net:Oa4AHzU0IpLSS01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 40a34af49f0ec9e52cf78f8e40ffc50f4c8668623038cb190a668b9e492150a7 unpack001/out.upx
Files
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40a34af49f0ec9e52cf78f8e40ffc50f4c8668623038cb190a668b9e492150a7.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