Behavioral task
behavioral1
Sample
8e8bf7a5c1b9b9c9ea150a72574b9b6c8e52715c1d1af937ad3e443c45c22a62.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
8e8bf7a5c1b9b9c9ea150a72574b9b6c8e52715c1d1af937ad3e443c45c22a62.exe
Resource
win10v2004-20240226-en
General
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Target
8e8bf7a5c1b9b9c9ea150a72574b9b6c8e52715c1d1af937ad3e443c45c22a62
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Size
1.2MB
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MD5
de5e5c1b46f8e29fd54194774cc568d6
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SHA1
57fd099cf119960c9dac673739745eb7e32fe320
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SHA256
8e8bf7a5c1b9b9c9ea150a72574b9b6c8e52715c1d1af937ad3e443c45c22a62
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SHA512
b8d56f6160eec22cb74479f302968f5be03d584fe2459f5aaa59b032638baa0c327588ab60cc51ab5b2038a03e00ac19c4275c8bc267c5b16b08f84ac7bc1775
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SSDEEP
24576:0DMezrZee9E7ZdxbvQ3dp1qAMfxgIIHeDEtpPC4RbqG:yrLE77xjQ3FqAHIIH4cpjWG
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 8e8bf7a5c1b9b9c9ea150a72574b9b6c8e52715c1d1af937ad3e443c45c22a62
Files
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8e8bf7a5c1b9b9c9ea150a72574b9b6c8e52715c1d1af937ad3e443c45c22a62.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