Behavioral task
behavioral1
Sample
4cba96e28165d8244cfd3cefa87d5f50N.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
4cba96e28165d8244cfd3cefa87d5f50N.exe
Resource
win10v2004-20240802-en
General
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Target
4cba96e28165d8244cfd3cefa87d5f50N.exe
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Size
39KB
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MD5
4cba96e28165d8244cfd3cefa87d5f50
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SHA1
83e4835aa4bdb4d845a94c914ae84555251d36ba
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SHA256
18947d067395e0aa6064f2b0876ef3bd3104119d2ee1016750de30aa98a7bc76
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SHA512
2ad36df4f99f02aa872397e88d10108fa09c481d26c31bf17198d2ecb4e7cf8216f5b2a711c3b5b8158a31565556f9170b0d17a8398ba0cc638321e39e34d30a
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SSDEEP
768:kBT37CPKKdJJ1EXBwzEXBwdcMcwBcCBcw/tio/tiZM2Mr:CTW7JJ7TTQoQk
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4cba96e28165d8244cfd3cefa87d5f50N.exe unpack001/out.upx
Files
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4cba96e28165d8244cfd3cefa87d5f50N.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