Behavioral task
behavioral1
Sample
8d0d5840eed23ebbb0b98d506cc73b4ce943e69e2f2ebcec56c33ddccab7f110.exe
Resource
win7-20230831-en
General
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Target
8d0d5840eed23ebbb0b98d506cc73b4ce943e69e2f2ebcec56c33ddccab7f110
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Size
28KB
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MD5
4acd2949f151f70aecd79c1246abc66f
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SHA1
d1ea4c1cd3317e8cae2c6de614b5550544740d59
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SHA256
8d0d5840eed23ebbb0b98d506cc73b4ce943e69e2f2ebcec56c33ddccab7f110
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SHA512
3871396c2e6246c24331a9f43489dce6134e465ef1d4f295327ab246cedcc05e2c00054e8652112d61a1776b087875a62140976b55136ec36788350da4195fb1
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SSDEEP
768:fl4zBK6ZAd42oZChNi2+dgw9qRR3GXphR4/Oh5k:fl4V2qChNPKqRR3GpT4/Oh5k
Malware Config
Signatures
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Gh0st RAT payload 1 IoCs
resource yara_rule static1/unpack001/out.upx family_gh0strat -
Gh0strat family
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8d0d5840eed23ebbb0b98d506cc73b4ce943e69e2f2ebcec56c33ddccab7f110 unpack001/out.upx
Files
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8d0d5840eed23ebbb0b98d506cc73b4ce943e69e2f2ebcec56c33ddccab7f110.exe windows:4 windows 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: 144KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 26KB - Virtual size: 28KB
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
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out.upx.exe windows:4 windows 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: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 109KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 912B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ