Behavioral task
behavioral1
Sample
d39d7f7529ea38a35575ad2bca95cf8a7defa5c0fffc075c7155b2023a1187a7.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
d39d7f7529ea38a35575ad2bca95cf8a7defa5c0fffc075c7155b2023a1187a7.exe
Resource
win10v2004-20240508-en
General
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Target
d39d7f7529ea38a35575ad2bca95cf8a7defa5c0fffc075c7155b2023a1187a7
-
Size
1.7MB
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MD5
c723ec2699d132ba5f201d020aec3612
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SHA1
b6d130bf1540ca47831467f9ac0280fdd30db6de
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SHA256
d39d7f7529ea38a35575ad2bca95cf8a7defa5c0fffc075c7155b2023a1187a7
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SHA512
6fcfe3950be8e5b0180ae89d4cc3c35c8e11767b240258e0e9f39a83dd36f454913d7f1aa937b63ddf3419fbaff8d0d74936896fdbb0c65ec6366b06cb7ca4fc
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SSDEEP
49152:NXViIqXbUV/De+JASBhZvvLGkhM3XjSi+XGS0q:NXVibXbUV/jA8ZakhA40q
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 d39d7f7529ea38a35575ad2bca95cf8a7defa5c0fffc075c7155b2023a1187a7
Files
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d39d7f7529ea38a35575ad2bca95cf8a7defa5c0fffc075c7155b2023a1187a7.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
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: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bvxzt Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.yno Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vzkj Size: 512B - Virtual size: 4KB
.lygia Size: 512B - Virtual size: 4KB
.o Size: 512B - Virtual size: 4KB