Behavioral task
behavioral1
Sample
4975c86d4246bc5c6dfa385791bc1b45.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4975c86d4246bc5c6dfa385791bc1b45.exe
Resource
win10v2004-20231215-en
General
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Target
4975c86d4246bc5c6dfa385791bc1b45.exe
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Size
66KB
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MD5
4975c86d4246bc5c6dfa385791bc1b45
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SHA1
e04e48083fc8c0676f49b8df6f82e0c10af45721
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SHA256
c68c5967139df9d5c0f36b06db69af8da1ac449e9c7bbf61fa535937aee1f385
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SHA512
888e2779642ad6286407d993e5ec42b25beb041fa37e555c304b5919109d8211bc261139f15a3fcb34a29f55122da2c2fa5332b5ebc1532bb58b110810e35eb5
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SSDEEP
1536:ev7OE59Vyzrc8K3WgFtKhJP+tcrVOXKzaJThZfaKhQiSEKNJZ:8V5998K3WQ8fjEXKgZfnhfxuZ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4975c86d4246bc5c6dfa385791bc1b45.exe unpack001/out.upx
Files
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4975c86d4246bc5c6dfa385791bc1b45.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: 96KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 54KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
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: 124KB - Virtual size: 124KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pb Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE