Behavioral task
behavioral1
Sample
8f4fa5fcf701fef4ce47948c91181e0ba8a0c67548f2363318d2338ed9d4a1c2.exe
Resource
win7-20240903-en
General
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Target
9013ad9b3ec8ff6a9b62db968dadc3df.zip
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Size
13KB
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MD5
484849d6670d288a4d7b82b61e786b81
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SHA1
8f975cadd445581f87fd6a08d18d16524e3fa8d8
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SHA256
ee9fde5da1eab27dbdb33d7aa7acb02b9b0a559562985bd8b5d5ca0c785cd0fb
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SHA512
761b3992738b03b0b5a7bed6aee01bb93d017037bd790c7dcbcdbbdc60c3ed37a500aa8e2daab3e0d92a2e1c7ca8d7186647865f0ce01fecfe2075df1a608227
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SSDEEP
384:OMKXA2Dv2EoSAb+t5MZp0EtROSFxI0AbrMci:OMsr2Eox+tyZphO4xXA/Mci
Malware Config
Signatures
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resource yara_rule static1/unpack001/8f4fa5fcf701fef4ce47948c91181e0ba8a0c67548f2363318d2338ed9d4a1c2 upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/8f4fa5fcf701fef4ce47948c91181e0ba8a0c67548f2363318d2338ed9d4a1c2 unpack002/out.upx
Files
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9013ad9b3ec8ff6a9b62db968dadc3df.zip.zip
Password: infected
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8f4fa5fcf701fef4ce47948c91181e0ba8a0c67548f2363318d2338ed9d4a1c2.exe windows:4 windows x86 arch:x86
Password: infected
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: 80KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - 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: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE