Behavioral task
behavioral1
Sample
c778ce8927502d707d1a358d062d0a4a88e4f226895128b4357d6f012ed473bf.exe
Resource
win7-20231129-en
General
-
Target
c778ce8927502d707d1a358d062d0a4a88e4f226895128b4357d6f012ed473bf
-
Size
553KB
-
MD5
fb3e1f6b395d166ebe1086e1b76d6df0
-
SHA1
f969a92440aae2c44dc7d68ef5fbe33647fc3553
-
SHA256
c778ce8927502d707d1a358d062d0a4a88e4f226895128b4357d6f012ed473bf
-
SHA512
cabf08ba4e4db00c7ec8c1bd5d8c965dfff0752a70dd455a1f587ce1bcb92284a34e59dc04609beedd0dd23f0f1defc45dc6e2964ea44760cf6e66cf219ec4b0
-
SSDEEP
12288:lYV6MorX7qzuC3QHO9FQVHPF51jgc3cajO81MpO2o1CyU5ZAM:aBXu9HGaVH3V66Mw1Cb5P
Malware Config
Signatures
-
Processes:
resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
Processes:
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
Processes:
resource c778ce8927502d707d1a358d062d0a4a88e4f226895128b4357d6f012ed473bf unpack001/out.upx
Files
-
c778ce8927502d707d1a358d062d0a4a88e4f226895128b4357d6f012ed473bf.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
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: 724KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 345KB - Virtual size: 348KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 207KB - Virtual size: 208KB
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_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 568KB - Virtual size: 567KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 191KB - Virtual size: 191KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 214KB - Virtual size: 214KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ