Behavioral task
behavioral1
Sample
355758232e2935f64badd94145a99f40N.exe
Resource
win7-20240704-en
General
-
Target
355758232e2935f64badd94145a99f40N.exe
-
Size
467KB
-
MD5
355758232e2935f64badd94145a99f40
-
SHA1
1bcd8831f07b56065e8fd95be1c213732a591726
-
SHA256
d56a882388afd82b37ee6400bd676c1210410ae6946b275b0f4c3cc359db833b
-
SHA512
de9466eb7c3437ec4e0ec68d7c921af6cbe9aecc526400b47a292bafae8c9557dddb42e9df62fa39c0ff79d126ec09b7bb7f2b53ccc2f9ec7918e1cdd5ed9069
-
SSDEEP
3072:h+R9fxa+HlHyuBGu6LaaSGfdtvgVNCHybP/9QGO1kOMuL6IODo+ijZpjKZK8p2ZE:AtZHb6Ll5dt4VNCHW1DO7MuL6ISOKQE
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 355758232e2935f64badd94145a99f40N.exe unpack001/out.upx
Files
-
355758232e2935f64badd94145a99f40N.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