Behavioral task
behavioral1
Sample
3971dc7e7f75d7e4933e2863e83294a0N.exe
Resource
win7-20240705-en
General
-
Target
3971dc7e7f75d7e4933e2863e83294a0N.exe
-
Size
1.3MB
-
MD5
3971dc7e7f75d7e4933e2863e83294a0
-
SHA1
f3219962f14f3f298fbf43d8e2cd7a0fa6237f1c
-
SHA256
7316adb4ea051983c31e8b10494e3e40d41825ae5d17246eddd789a20bf3463b
-
SHA512
0d17d0c43a70a1a110e9ac41a6d94f7a66944d9630d77cb27ed7319bdc304a64b9ee750e5fa816f1d0756f54f37e185cb9b5ff87e03884cf3fdeca73f3b258db
-
SSDEEP
384:QOlIBXDaU7CPKK0TIhfJJblDZblDZy924Su0QK8u2l1QI6924Su0QK8u2l1QIElp:kBT37CPKKdJJBZBZyF/MF/orMalYY
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3971dc7e7f75d7e4933e2863e83294a0N.exe unpack001/out.upx
Files
-
3971dc7e7f75d7e4933e2863e83294a0N.exe.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
Sections
UPX0 Size: - 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
-
out.upx.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
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ