Behavioral task
behavioral1
Sample
3a64b7c05b88fa97cbd47c51ce1d2aab0449711449d064ce9734b45aa76a0381.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
3a64b7c05b88fa97cbd47c51ce1d2aab0449711449d064ce9734b45aa76a0381.exe
Resource
win10v2004-20240226-en
General
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Target
3a64b7c05b88fa97cbd47c51ce1d2aab0449711449d064ce9734b45aa76a0381
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Size
408KB
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MD5
7cbaab94c4d6df3b9cd1b38cac9e1912
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SHA1
07cae2758735b6b4779b42f1ae859ce3869f5f2d
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SHA256
3a64b7c05b88fa97cbd47c51ce1d2aab0449711449d064ce9734b45aa76a0381
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SHA512
3023ac41fa5c70148817dbe7248cfeec4255407a1c1ee111f26ba627d31d43201e7692829f758929d81ac89c08840ce5ccc43b6bcd82cdf9c5fa4e08d8e85501
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SSDEEP
12288:SEQoSeTbVU27ZS8YvIh8MS6gpgvhdfiDA9F:S8bVd7M/MwmvhNimF
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
Processes:
resource yara_rule sample UPX -
Processes:
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 3a64b7c05b88fa97cbd47c51ce1d2aab0449711449d064ce9734b45aa76a0381
Files
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3a64b7c05b88fa97cbd47c51ce1d2aab0449711449d064ce9734b45aa76a0381.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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
.jxmnr Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.lpkez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.g Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.i Size: 512B - Virtual size: 4KB