Behavioral task
behavioral1
Sample
3919f87f64a27ad46fefd35da843d45e.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3919f87f64a27ad46fefd35da843d45e.exe
Resource
win10v2004-20231222-en
General
-
Target
3919f87f64a27ad46fefd35da843d45e
-
Size
302KB
-
MD5
3919f87f64a27ad46fefd35da843d45e
-
SHA1
816c7901455a5d7b1ec147f93a0144df9414fd39
-
SHA256
f8e9f24e3bd4c2d5f6628332c5d7c0c32c15879131c2b9303d86438f3fc6c9ad
-
SHA512
8a87bb447a93b0e88b4b7024cd48779f42ba94a0e6a67f164d9b7071fb8d84fafcf4f5a683ca2d07fd915bcfc2259e3e0f4b045c40234bd052426c0f8278e3d9
-
SSDEEP
6144:Me3rPpXyg9ZGBCqQD3PaZkstOP1p1+mQ:B3LpCgL0CZD3CZyPr1+m
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3919f87f64a27ad46fefd35da843d45e
Files
-
3919f87f64a27ad46fefd35da843d45e.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: 588KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 195KB - Virtual size: 196KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 107KB - Virtual size: 108KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE