Behavioral task
behavioral1
Sample
a31cc9e3250307afb6c033662e2cfb5e07dab03af6accb96027facdec43a0164.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
a31cc9e3250307afb6c033662e2cfb5e07dab03af6accb96027facdec43a0164.exe
Resource
win10v2004-20240709-en
General
-
Target
a31cc9e3250307afb6c033662e2cfb5e07dab03af6accb96027facdec43a0164
-
Size
189KB
-
MD5
46adc2bfcbe6d402bce88b0d169ebb4a
-
SHA1
a6358f25e36ebed54998577f8952a25046b7cddc
-
SHA256
a31cc9e3250307afb6c033662e2cfb5e07dab03af6accb96027facdec43a0164
-
SHA512
8b842cbd87879150c8c3a6dff25f962d5bddb90efc2f63deba78033ea78fdc296ba4e385b4dcbec110cf50586bbc4fac8842bf22a26bd1a16af7ae235e520ee4
-
SSDEEP
3072:6Tuf7fs6zI9KHpKHDGCLOwstyhZFChcssc56FUrgxvbSD4UQrO2lxGS:Tf7fq9QpKjShcHUaF
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a31cc9e3250307afb6c033662e2cfb5e07dab03af6accb96027facdec43a0164 unpack001/out.upx
Files
-
a31cc9e3250307afb6c033662e2cfb5e07dab03af6accb96027facdec43a0164.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