Behavioral task
behavioral1
Sample
cb375c45d11c67e82651f67d9ba4e013_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
cb375c45d11c67e82651f67d9ba4e013_JC.exe
Resource
win10v2004-20230915-en
General
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Target
cb375c45d11c67e82651f67d9ba4e013_JC.exe
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Size
86KB
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MD5
cb375c45d11c67e82651f67d9ba4e013
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SHA1
3c964db73da0613d74ea328054a02083ad254d1c
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SHA256
a500475a4179b4e4f4bd7098858c1f931d1cc6bfad55a4041c8270f5b0e605d0
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SHA512
3da7b95ba1ef79de8df0dd0acee25c28cdb16228a18522131c78c47f9dc40dab5be426b4cacbe1f71e7705703cd618dd3cf8036ba0e320d6890bd3702ecb0f75
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SSDEEP
1536:eEcNjQlsWjcd+xzl7SM+Gn8255NeonihZ:6jr87S7Gnz55Eon4
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cb375c45d11c67e82651f67d9ba4e013_JC.exe
Files
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cb375c45d11c67e82651f67d9ba4e013_JC.exe.exe windows:5 windows x86
Headers
DLL Characteristics
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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 51KB - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 28KB
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
.imports Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE