Behavioral task
behavioral1
Sample
2fe8d3cbb2cd98c01aa53669788c70269cbd10ad99e77b01fdc64a41ef024eee.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2fe8d3cbb2cd98c01aa53669788c70269cbd10ad99e77b01fdc64a41ef024eee.exe
Resource
win10v2004-20240226-en
General
-
Target
2fe8d3cbb2cd98c01aa53669788c70269cbd10ad99e77b01fdc64a41ef024eee
-
Size
119KB
-
MD5
48df4e1126cbe0a3eea5628c45ba24bf
-
SHA1
d8bc4685b8417879f5a08a9cd07574a011392d29
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SHA256
2fe8d3cbb2cd98c01aa53669788c70269cbd10ad99e77b01fdc64a41ef024eee
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SHA512
38c0503f619545123e2017ec63b3470e6bb416f2e6c8f90c66290a531c990586aad885c96a65b9997caddc839a318d450da7fca58d0c10e4297b358c208ca8db
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SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8frCYd0wrAPzKzIz+IM1:KQSoSrCYd0wUPzA1
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2fe8d3cbb2cd98c01aa53669788c70269cbd10ad99e77b01fdc64a41ef024eee unpack001/out.upx
Files
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2fe8d3cbb2cd98c01aa53669788c70269cbd10ad99e77b01fdc64a41ef024eee.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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ