Behavioral task
behavioral1
Sample
41d0d4bda0e6c04d2cb0e3ce3fc77c5b.exe
Resource
win7-20231129-en
General
-
Target
41d0d4bda0e6c04d2cb0e3ce3fc77c5b
-
Size
784KB
-
MD5
41d0d4bda0e6c04d2cb0e3ce3fc77c5b
-
SHA1
1aa4b5a233652ced43c7128eba2f76b40f264480
-
SHA256
928fb32c3b0ad72376e913b5846b051ae3932b5a21b4ba13c9e7928a01edbbb9
-
SHA512
377c51e3eb9845941b94ea6c9318408d07d4cfd78c17aa4a97ad3d73dbae6c151f87356b8d4c4fb34c4f7a6955ea5bbe94fcf183b81cdb5427db348c0eddb2ed
-
SSDEEP
24576:geb2g7d/LlJnN+EhBPoO9ygTFSlaYMNaM+WWC/8:gG2uBLHBPoO9QuT0
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 41d0d4bda0e6c04d2cb0e3ce3fc77c5b
Files
-
41d0d4bda0e6c04d2cb0e3ce3fc77c5b.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: - Virtual size: 2.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 783KB - Virtual size: 784KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE