Behavioral task
behavioral1
Sample
cee76e00f1a91bc0bac40e48c7ef620a9163856ccc46ae589d999fa598dffbf8.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
cee76e00f1a91bc0bac40e48c7ef620a9163856ccc46ae589d999fa598dffbf8.exe
Resource
win10v2004-20230831-en
General
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Target
cee76e00f1a91bc0bac40e48c7ef620a9163856ccc46ae589d999fa598dffbf8
-
Size
5.3MB
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MD5
6ad6461c081d5879adb652c37be4dfe2
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SHA1
fe79e79566fc07e39d8ba12a43f4e1b841e17e85
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SHA256
cee76e00f1a91bc0bac40e48c7ef620a9163856ccc46ae589d999fa598dffbf8
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SHA512
32ae96c0f6f2e770f9c27b7f4e16fd24b46eb8b44e96ae7e9d094856e17b9a90d62db09dd90ac9bc2d64d4a89bc78fc797e64534d5f9d8e35d5245dd458d81d5
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SSDEEP
98304:kNzRJqc1Sb2OZ0h+YlwHqRWxj6ZQGmD/rC4ASbKXEiVeWfSjtRxaI6ioeDrzLvT+:IR60IYlwiu6CrbAF4I0au3HPT02
Malware Config
Signatures
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Slive family
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Sliver 32-bit implant (with and without --debug flag at compile) 1 IoCs
slive 32bit malware detected.
resource yara_rule static1/unpack001/out.upx sliver_32bit -
Sliver Custom Detection 1 IoCs
slive malware detected.
resource yara_rule static1/unpack001/out.upx slive_custom -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cee76e00f1a91bc0bac40e48c7ef620a9163856ccc46ae589d999fa598dffbf8 unpack001/out.upx
Files
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cee76e00f1a91bc0bac40e48c7ef620a9163856ccc46ae589d999fa598dffbf8.exe windows x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 10.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 5.3MB - Virtual size: 5.3MB
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 x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 9.0MB - Virtual size: 9.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5.5MB - Virtual size: 5.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 260KB - Virtual size: 700KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 158KB - Virtual size: 157KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.symtab Size: 512B - Virtual size: 4B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ