Static task
static1
Behavioral task
behavioral1
Sample
cb620f2b601b1f2f8f5800e6cbd2f3ad6dfe331787c5eed9c5bd366401f8de9e.exe
Resource
win7-20240221-en
General
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Target
cb620f2b601b1f2f8f5800e6cbd2f3ad6dfe331787c5eed9c5bd366401f8de9e
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Size
96KB
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MD5
0eac4dec9f7fa70a3c357615f3854e68
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SHA1
d3dea1dc45b07302ea3ad9dd1627165a3396b63b
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SHA256
cb620f2b601b1f2f8f5800e6cbd2f3ad6dfe331787c5eed9c5bd366401f8de9e
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SHA512
a8f2edfa89e3c380709b0c4886166b97afbc6ec38275aab0691514da13a72d35b929c36c35ecd5be2702c4b10e1efb02718be848919c2829c73bb0552e9df96c
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SSDEEP
1536:tnAHcBbLmdvduLd8IDiaP/8A68YaiIv2RwEYqlwi+BzdAeV9b5ADbyxxL:tGs8cd8eXlYairZYqMddH13L
Malware Config
Signatures
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Detects executables built or packed with MPress PE compressor 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_MPress -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cb620f2b601b1f2f8f5800e6cbd2f3ad6dfe331787c5eed9c5bd366401f8de9e
Files
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cb620f2b601b1f2f8f5800e6cbd2f3ad6dfe331787c5eed9c5bd366401f8de9e.exe windows:4 windows x86 arch:x86
850bf254c76e5c8effedc1f08eb6c411
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetModuleHandleA
GetProcAddress
user32
GetClassNameA
Sections
.MPRESS1 Size: 90KB - Virtual size: 128KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE