Behavioral task
behavioral1
Sample
b2c15ce21d22df482ac1610d4bf77b80N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b2c15ce21d22df482ac1610d4bf77b80N.exe
Resource
win10v2004-20240709-en
General
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Target
b2c15ce21d22df482ac1610d4bf77b80N.exe
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Size
1.1MB
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MD5
b2c15ce21d22df482ac1610d4bf77b80
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SHA1
31a06d41feaf8c4d0fec5e8b5b2a6495688bdb31
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SHA256
48f09866cfb0c83cbb60129392413746c6ab6043ea9d304cf96d33dceacdf538
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SHA512
0e8eca3d2f35e158fd2038028bb4ff068023105cb333193dac6fdde5d1187062daeb8ff3e345e0c28cf81ca047798eea3c34c1935ca55c6cf874d4a3a7886980
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SSDEEP
24576:KIKAzqDisnyJfeeFhcc0cc9zqDisnyJfeeXPcc0cc7c+zviWBsnvmD3fb9uRNJt:KozqDisnyJfeeFhcc0cc9zqDisnyJfeq
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b2c15ce21d22df482ac1610d4bf77b80N.exe unpack001/out.upx
Files
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b2c15ce21d22df482ac1610d4bf77b80N.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