Behavioral task
behavioral1
Sample
UAE7890-0987654.exe
Resource
win7-20240903-en
General
-
Target
702bfa8f5e655b8e697c0da0fe6ef8d381ddc9ee9f8fdb75b4fdddf19c30758a
-
Size
777KB
-
MD5
30a08022859dbb5fe74bf169c5a1db1c
-
SHA1
036e2e931c1154d00df36b6f697af3519bcd2dd2
-
SHA256
702bfa8f5e655b8e697c0da0fe6ef8d381ddc9ee9f8fdb75b4fdddf19c30758a
-
SHA512
cee317178a8d34a25c3ca89f033fd4582459ffb880b820d3f19bfe52ae19cba2a9f9ef8d1e88e3b90463def2d4d15c5cc48c5fdc29ea52d2239d51878af1e684
-
SSDEEP
24576:cEQyl8zfv2GjJmnE1VVxuOHH/g2HIDN5GVdA/dXs0ghv:cCfqJmEHVxVHI2Hcbwyhv4
Malware Config
Signatures
-
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack002/out.upx autoit_exe -
resource yara_rule static1/unpack001/UAE7890-0987654.cmd upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/UAE7890-0987654.cmd unpack002/out.upx
Files
-
702bfa8f5e655b8e697c0da0fe6ef8d381ddc9ee9f8fdb75b4fdddf19c30758a.zip
-
UAE7890-0987654.cmd.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 472KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 264KB - Virtual size: 268KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 29KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 514KB - Virtual size: 513KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ