Behavioral task
behavioral1
Sample
ba1939ef056308f46caf796eb5808c80N.exe
Resource
win7-20240704-en
General
-
Target
ba1939ef056308f46caf796eb5808c80N.exe
-
Size
255KB
-
MD5
ba1939ef056308f46caf796eb5808c80
-
SHA1
b48dbd2a4e2d7391f49b57e4792432124c18ce8f
-
SHA256
a1f0baad89330e379469990cc6d4382959fd4dd23757d3c8e98e09b420168077
-
SHA512
2693386db3ebc5dc5dfb9334ecef9101bd085d695be5e856ed0bbfa1a689186f5078b3f44aeba5d1b232acb4f7af12dfbe765da230823b8191404ead9fa34061
-
SSDEEP
6144:FBABAdbouCA9dctS6HrFGDrbyyu6vzTr5dNKTToAH6s:FmB0OCW1gDpu6nrcVas
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ba1939ef056308f46caf796eb5808c80N.exe unpack001/out.upx
Files
-
ba1939ef056308f46caf796eb5808c80N.exe.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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 488KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 247KB - Virtual size: 248KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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_32BIT_MACHINE
Sections
.text Size: 530KB - Virtual size: 529KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 124KB - Virtual size: 123KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ