Behavioral task
behavioral1
Sample
f4b76e7e1c32b0af8d5612c80c218f66839d36e5cc4bb615b76c8344ede348e1N.exe
Resource
win7-20240903-en
General
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Target
f4b76e7e1c32b0af8d5612c80c218f66839d36e5cc4bb615b76c8344ede348e1N
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Size
81KB
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MD5
f0a4f7ca85dc64df9e254d04ac88f320
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SHA1
9af95100dbe520a5eb0efa3b147cb812bf5f3842
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SHA256
f4b76e7e1c32b0af8d5612c80c218f66839d36e5cc4bb615b76c8344ede348e1
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SHA512
6a34412fb075648e169cb5f32f46b5cf70853a2862b14499c798c43bb62d508d0f8264796b77109c077cd924e87e360d0e62c0b2e4f7c54139d099836f752e92
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SSDEEP
768:0Br+tjFqTPkAlfztB1lr6an3smTA8uvm2QzonBEeU2FMQ/gjT:kyRUHlrL1lr6an3TLuvm24ono6MQ/
Malware Config
Signatures
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Detect XtremeRAT payload 1 IoCs
resource yara_rule sample family_xtremerat -
Xtremerat family
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f4b76e7e1c32b0af8d5612c80c218f66839d36e5cc4bb615b76c8344ede348e1N
Files
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f4b76e7e1c32b0af8d5612c80c218f66839d36e5cc4bb615b76c8344ede348e1N.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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: 60KB - Virtual size: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 19KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE