Behavioral task
behavioral1
Sample
5c99a9d4c376a531f749d5ae47f9127dbfbe0f7adacf827e4440d08e0dd2c3a1.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
5c99a9d4c376a531f749d5ae47f9127dbfbe0f7adacf827e4440d08e0dd2c3a1.exe
Resource
win11-20240508-en
General
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Target
5c99a9d4c376a531f749d5ae47f9127dbfbe0f7adacf827e4440d08e0dd2c3a1
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Size
266KB
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MD5
f244568be91a1e9359c5a684bd27a739
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SHA1
30d1200677f2e6ca040091c0a954cf6f393418dc
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SHA256
5c99a9d4c376a531f749d5ae47f9127dbfbe0f7adacf827e4440d08e0dd2c3a1
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SHA512
6f6dd7f00138db2a0c648512002173b8886f87aa72c6942cfb313270d42ebe73f35428f7525be71734969e505e281e2868f545b6756538d67184baff458832b4
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SSDEEP
6144:qXzKdNY49u8rV6rGxGvWz8mvP6r4UJ01net:pa4AnrEGvWXXUJ01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5c99a9d4c376a531f749d5ae47f9127dbfbe0f7adacf827e4440d08e0dd2c3a1 unpack001/out.upx
Files
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5c99a9d4c376a531f749d5ae47f9127dbfbe0f7adacf827e4440d08e0dd2c3a1.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