Behavioral task
behavioral1
Sample
c39756922bbd3067a463f93e915cba1acaf98b4264d680633d52d5bce798002f.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
c39756922bbd3067a463f93e915cba1acaf98b4264d680633d52d5bce798002f.exe
Resource
win11-20240611-en
General
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Target
c39756922bbd3067a463f93e915cba1acaf98b4264d680633d52d5bce798002f
-
Size
266KB
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MD5
3aa4feb6ffcd6cbac227834f76f984fa
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SHA1
0d2a7d6fa8335f5dbcc40685cbfaa697a1b707ec
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SHA256
c39756922bbd3067a463f93e915cba1acaf98b4264d680633d52d5bce798002f
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SHA512
e5ade3e63a5913c3fcd400695daab24c323bd9296db4df2a328dea127853478849795a4b38dcddccddf6cb91b8785d8d54d5333e8caf770337420a039950d95f
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SSDEEP
6144:sXzKdNY49u8rVQrYUrhV7k1QXzF5OuBW0BjeB:ja4AZrY8/7lXiYW0B
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c39756922bbd3067a463f93e915cba1acaf98b4264d680633d52d5bce798002f unpack001/out.upx
Files
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c39756922bbd3067a463f93e915cba1acaf98b4264d680633d52d5bce798002f.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