Behavioral task
behavioral1
Sample
a3f51e1f831a7da065fb8f65cde6ff70N.exe
Resource
win7-20240903-en
General
-
Target
a3f51e1f831a7da065fb8f65cde6ff70N
-
Size
145KB
-
MD5
a3f51e1f831a7da065fb8f65cde6ff70
-
SHA1
20e3efc0b2efdedec794a54f09ae392a9f01a4a1
-
SHA256
3ec39497157936c46dc9091f9f95d9d1991ff5f891dac1add68e5992d1ee3faa
-
SHA512
5fa44bbbd3d47882d726f91fb9d07206661409843e622799556cf4071ffd13562e0e7ec37927c3081cea8d9258c0cfd633d5d8ed16f1f4ad19b4d2253c08c2c7
-
SSDEEP
1536:V7Zf/FAxTWoJJZENTBWv36xmdG3mdGkEhNwNFkNXNFpiFu9Fy2XNgNFVNVNFomFs:fny1tEevFW+0JO2XKFbd0x
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a3f51e1f831a7da065fb8f65cde6ff70N
Files
-
a3f51e1f831a7da065fb8f65cde6ff70N.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE