Behavioral task
behavioral1
Sample
b7cebc5a85b04a7980aa4685f3fe0ab8af8e5ef00185b0b263b4821917efc5dd.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
b7cebc5a85b04a7980aa4685f3fe0ab8af8e5ef00185b0b263b4821917efc5dd.exe
Resource
win10v2004-20240226-en
General
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Target
b7cebc5a85b04a7980aa4685f3fe0ab8af8e5ef00185b0b263b4821917efc5dd
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Size
462KB
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MD5
6ab8bddd3ad4acf324f109962e512a16
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SHA1
fa1caa3524aa41b36fb58e83030a3ca4661027f0
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SHA256
b7cebc5a85b04a7980aa4685f3fe0ab8af8e5ef00185b0b263b4821917efc5dd
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SHA512
63b25d5b2139f53ab304c59d40b69be3f96af1165ac0e47ec5fc874e30cad40de82a88a129ee9f3531f06ebfd05ebd95b1d1200de91fbb213fa57645ba5771df
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SSDEEP
12288:0EQoSCplRhE67Al0AiQJOrzyUi34WhAl6ZD:0MlRuNKAiYT34Qs6ZD
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 b7cebc5a85b04a7980aa4685f3fe0ab8af8e5ef00185b0b263b4821917efc5dd
Files
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b7cebc5a85b04a7980aa4685f3fe0ab8af8e5ef00185b0b263b4821917efc5dd.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