Behavioral task
behavioral1
Sample
338f920dc10164cdd51803ec73b16cac6262cd546cf041a3c0c328c9e4254ec4.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
338f920dc10164cdd51803ec73b16cac6262cd546cf041a3c0c328c9e4254ec4.exe
Resource
win10v2004-20230915-en
General
-
Target
338f920dc10164cdd51803ec73b16cac6262cd546cf041a3c0c328c9e4254ec4
-
Size
1.5MB
-
MD5
a6efa6cc0200f33f1b5ab6b5c4919708
-
SHA1
d74f3c04aca08722150873ed6104443f84d609fd
-
SHA256
338f920dc10164cdd51803ec73b16cac6262cd546cf041a3c0c328c9e4254ec4
-
SHA512
829e627463bfd1aec1782836233c233498b928b59749fe44de5788079224049f7839207168366a98442765bf7fd9a4db057269fa25e36a404945179de4a92fc3
-
SSDEEP
24576:OJucXY3KiZEEBJjdiHncPoTpGs8Pj2ZhFcr5l1006TdS1vI2aelN6tZAruw:+hXdyE6ocPoTpG9SZo20mSv3zyw
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 338f920dc10164cdd51803ec73b16cac6262cd546cf041a3c0c328c9e4254ec4 unpack001/out.upx
Files
-
338f920dc10164cdd51803ec73b16cac6262cd546cf041a3c0c328c9e4254ec4.exe windows:4 windows 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: 5.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.4MB - Virtual size: 1.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:4 windows 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: 2.4MB - Virtual size: 2.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3.9MB - Virtual size: 3.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 124KB - Virtual size: 497KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ