Behavioral task
behavioral1
Sample
b6aa5b9962b3ead4685a9b8132e7f380N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
b6aa5b9962b3ead4685a9b8132e7f380N.exe
Resource
win10v2004-20240709-en
General
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Target
b6aa5b9962b3ead4685a9b8132e7f380N.exe
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Size
62KB
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MD5
b6aa5b9962b3ead4685a9b8132e7f380
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SHA1
ff6430d903c6609dbcd39e37e43c82c5b877463b
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SHA256
8d2cd58553ba8edebd5b975832c3cf77e94a6b5ff79d7df8712e71fd97496f3a
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SHA512
d9e5152bba58b02f44bdb34209fe8dac64b2fa991b1bd1c579169290edb188886342c96379999c7251b78d547c887e4eb244a98eabf50d62109d4ff57a8d2ca7
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SSDEEP
768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAFza:CTWn1++PJHJXA/OsIZfzc3/Q8zxxDC
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b6aa5b9962b3ead4685a9b8132e7f380N.exe unpack001/out.upx
Files
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b6aa5b9962b3ead4685a9b8132e7f380N.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