Behavioral task
behavioral1
Sample
IntelliJIDEALicenseServer_windows_amd64.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
IntelliJIDEALicenseServer_windows_amd64.exe
Resource
win10v2004-20230220-en
General
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Target
IntelliJIDEALicenseServer_windows_amd64.exe
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Size
1.4MB
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MD5
edc30aef3b13073ebc7e3f2a2fd693ab
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SHA1
593f4350512fa6986783a87596d769e9009ed96a
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SHA256
a26f4ff3b5f6737010d38c7717ada152d6513e3873579e13f1c5f82bc0fb0421
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SHA512
04a74f1b8d86efbb710af97570ed8f30777ddac2abeb2d4d44d1aa7b21f461fb8ab71f3ce777ee0c088507fc74ed762d12c66958d288556701dcd9ee7e03064c
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SSDEEP
24576:/4hC476nc1a4TkAFyfNw+gODdKbNcktx+9XQRTS6fk6tceYRuAY1:/4k4+nEayFyfNwHOX6fk6tb6Y1
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource IntelliJIDEALicenseServer_windows_amd64.exe unpack001/out.upx
Files
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IntelliJIDEALicenseServer_windows_amd64.exe.exe windows x64
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 3.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.4MB - Virtual size: 1.4MB
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
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 4.0MB - Virtual size: 4.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 217KB - Virtual size: 357KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 1022B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.symtab Size: 512B - Virtual size: 4B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ