Behavioral task
behavioral1
Sample
c50593aecbca3e7410e4d036e820ede5377247660672733e8dcdae06cdbcc72f.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
c50593aecbca3e7410e4d036e820ede5377247660672733e8dcdae06cdbcc72f.exe
Resource
win10v2004-20241007-en
General
-
Target
c50593aecbca3e7410e4d036e820ede5377247660672733e8dcdae06cdbcc72f.exe
-
Size
28KB
-
MD5
6631214e7d737eb5fa7331aa329c1db4
-
SHA1
a7fba79561c7b6bbff66f83ae651eaf00b4993c1
-
SHA256
c50593aecbca3e7410e4d036e820ede5377247660672733e8dcdae06cdbcc72f
-
SHA512
66197a5c6040198cfbcea144f1f7bc7692f11fa7a9f741efdc8774dc3a4cbd66a5d8c129b882e0a59066e2ab5295177c3928bc219bd42ef84c85c174ec79dccb
-
SSDEEP
384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyNWeNxK:Dv8IRRdsxq1DjJcqf2g
Malware Config
Signatures
-
Detects MyDoom family 1 IoCs
resource yara_rule static1/unpack001/out.upx family_mydoom -
Mydoom family
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c50593aecbca3e7410e4d036e820ede5377247660672733e8dcdae06cdbcc72f.exe unpack001/out.upx
Files
-
c50593aecbca3e7410e4d036e820ede5377247660672733e8dcdae06cdbcc72f.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: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ