Behavioral task
behavioral1
Sample
3efd6f02c8000aaf8cd95a6f670b81ba.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3efd6f02c8000aaf8cd95a6f670b81ba.exe
Resource
win10v2004-20231215-en
General
-
Target
3efd6f02c8000aaf8cd95a6f670b81ba
-
Size
1.8MB
-
MD5
3efd6f02c8000aaf8cd95a6f670b81ba
-
SHA1
3a285486f6893184aac18f9d5391415e0b7f913c
-
SHA256
f41d2bb776d1af7c88f91c03951197a8d41ff02bcaa8e5d1dc9099cf16827de2
-
SHA512
aafc06666446be7575bbcde3de248aff7f41d7994de58b17d7dda47ec17855053619433753acb4acb777cf49ccc595fd05b22840ab9ffcd4adc6f4c029691058
-
SSDEEP
24576:t6pQPxQ2JyP2r5mJV91xM7RpbwgIve7NxqMLCvp:tCqm2Jpr0nNM7Due7Nx+h
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3efd6f02c8000aaf8cd95a6f670b81ba
Files
-
3efd6f02c8000aaf8cd95a6f670b81ba.exe windows:4 windows x64 arch:x64
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 616KB - Virtual size: 620KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - 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