Behavioral task
behavioral1
Sample
feb93a13f982e4f48dfcb46e39998f90N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
feb93a13f982e4f48dfcb46e39998f90N.exe
Resource
win10v2004-20240802-en
General
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Target
feb93a13f982e4f48dfcb46e39998f90N.exe
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Size
70KB
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MD5
feb93a13f982e4f48dfcb46e39998f90
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SHA1
dbf20870ae55a55062f3c2e747c4fddc05fd1c4d
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SHA256
c863d8c748a92698cafe3c6d5221fc59cc6a16d6c9cf7fba0ad11a7f51d45f5b
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SHA512
12fdb82b80508f272debc61820dcd33f4b5914071aa3c9af1e18bfe460d99237f69cd3d782d317a9e426cff1b429e8d98f02f81204744feae049836f2d33e420
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SSDEEP
1536:CTW7JJZENTNyoKIKMmrkTW7JJZENTNyoKIKMmrdiSIu2diSIu2i:htE5KIKJtE5KIKp2n
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource feb93a13f982e4f48dfcb46e39998f90N.exe unpack001/out.upx
Files
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feb93a13f982e4f48dfcb46e39998f90N.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