Behavioral task
behavioral1
Sample
1fe99d20db755c8799267aba249bd5be.exe
Resource
win7-20231129-en
General
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Target
1fe99d20db755c8799267aba249bd5be
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Size
103KB
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MD5
1fe99d20db755c8799267aba249bd5be
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SHA1
a61150019b573da48c140f1bf37b288dc0ae1e3c
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SHA256
548014b4603f382655a7c59ed4fb085a1a1628e5be660877beb7422de88d196a
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SHA512
ffb3f22916881f7d17f4b73c4c959735eefb012aaaef514771df8b44ef027113ccbd93aabad6780985570e61db5501535538f6c7c4b2d15a37575d7127bb2697
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SSDEEP
3072:rjmNseCuHYrk1SHmnXS8gUFDO2f85D8yNJ84HFXjCSJ+:3mPYAE6p7FDA8yf8yZn+
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 1fe99d20db755c8799267aba249bd5be unpack001/out.upx
Files
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1fe99d20db755c8799267aba249bd5be.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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 99KB - Virtual size: 100KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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
.aspack Size: 20KB - Virtual size: 18KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 164KB - Virtual size: 166KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ