Behavioral task
behavioral1
Sample
e048b693d9adf4ef9a58908d2dc5d811da61a41ee35d51c32882ced227234903.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
e048b693d9adf4ef9a58908d2dc5d811da61a41ee35d51c32882ced227234903.exe
Resource
win10v2004-20240611-en
General
-
Target
e048b693d9adf4ef9a58908d2dc5d811da61a41ee35d51c32882ced227234903
-
Size
32KB
-
MD5
3e5efb3fe44d78c0e838659cc06a53df
-
SHA1
34f6bfe4ee17e2d2bbe97e39dce2b1d131e8c1f9
-
SHA256
e048b693d9adf4ef9a58908d2dc5d811da61a41ee35d51c32882ced227234903
-
SHA512
f3937303a0e7d80b0a1040d0c0405dca45b2c14a3c4bf5057e966080f90246f27f9c1912f344ba4ad7700b7b078aaf5a6d09209c0e38736125f8e23276572f14
-
SSDEEP
768:X9J/3FzjgfanEGx8V36unjv88tznuRU65Y4gpph1ePVCMgABvIosx:N5VzcfA/6LrVpL74gfh16ngOIr
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e048b693d9adf4ef9a58908d2dc5d811da61a41ee35d51c32882ced227234903 unpack001/out.upx
Files
-
e048b693d9adf4ef9a58908d2dc5d811da61a41ee35d51c32882ced227234903.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 25KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
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_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.htext Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE