Behavioral task
behavioral1
Sample
b20c80732457e06bf412a422a6a36798975bbca065340881bddbc254cecf2a48.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b20c80732457e06bf412a422a6a36798975bbca065340881bddbc254cecf2a48.exe
Resource
win10v2004-20240226-en
General
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Target
b20c80732457e06bf412a422a6a36798975bbca065340881bddbc254cecf2a48
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Size
1.9MB
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MD5
c59ba643b95daf6fd6edddca62ac8a77
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SHA1
66492ead6e8480521234a51a28f2e0069aec766b
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SHA256
b20c80732457e06bf412a422a6a36798975bbca065340881bddbc254cecf2a48
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SHA512
118a354a238e2ea0df8364083dab2efc0e8ecd8feb54c6a1ff157bf9d6072fc186f72fb38f0aeec007748e86d970969b11be9d03f9b0929e0ba29343e43bfa7c
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SSDEEP
49152:phCsLHxKWbM4mtIkWOB+E9fSjYEPuB7mBmr2W+JtV0aGcu:vNxbP+IbA+i0ApmUrF+Jz0z
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 1 IoCs
Checks for missing Authenticode signature.
resource b20c80732457e06bf412a422a6a36798975bbca065340881bddbc254cecf2a48
Files
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b20c80732457e06bf412a422a6a36798975bbca065340881bddbc254cecf2a48.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