Behavioral task
behavioral1
Sample
b2119f08e4c5e181e574f3369e218570N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
b2119f08e4c5e181e574f3369e218570N.exe
Resource
win10v2004-20240802-en
General
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Target
b2119f08e4c5e181e574f3369e218570N.exe
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Size
128KB
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MD5
b2119f08e4c5e181e574f3369e218570
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SHA1
c3fd7b9e7dc678f92e14ab2675ea999ada7275f2
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SHA256
545035e16ea01c249b8b1ae11bd8119385eefa2e383cfb401362f9dc1af8cc7f
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SHA512
30a2d668af7554457e9ef1210599a69fcae7f710f48840959d25fe1c7caa122a54f7087e64767ccd66bf1eb99d61dd7bf12db40ca38303e71761ded23397e4b5
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SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8zx4LgL9TWn1++PJHJXA/OsIZfzc3/Q8zx4LgLVL:KQSoFcVQSoFch
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b2119f08e4c5e181e574f3369e218570N.exe unpack001/out.upx
Files
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b2119f08e4c5e181e574f3369e218570N.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ