Behavioral task
behavioral1
Sample
03c2512a59adb745cca699f040046fa77bba0679a2168f4ea1fdf2692e9ddec0.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
03c2512a59adb745cca699f040046fa77bba0679a2168f4ea1fdf2692e9ddec0.exe
Resource
win10v2004-20230915-en
General
-
Target
03c2512a59adb745cca699f040046fa77bba0679a2168f4ea1fdf2692e9ddec0
-
Size
536KB
-
MD5
f8cd159ca3a40b1e4c786c065d3e0a2c
-
SHA1
95b9984fc1071531f3d0943d260961f6fe197c0c
-
SHA256
03c2512a59adb745cca699f040046fa77bba0679a2168f4ea1fdf2692e9ddec0
-
SHA512
33849f8080b5e21943a24b254b647fcc1d65b230fda77529b2abc42dd92e79629db7827acf0a32a2a82736cf7da0f3ac90103ea57168fc74a918532c452e4cb6
-
SSDEEP
12288:chf0Bs9bDDq9huzJgIJzgXaEw9Stu/aB9a/Okx2LIa:cdQyDLzJTveuK0/Okx2LF
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 03c2512a59adb745cca699f040046fa77bba0679a2168f4ea1fdf2692e9ddec0 unpack001/out.upx
Files
-
03c2512a59adb745cca699f040046fa77bba0679a2168f4ea1fdf2692e9ddec0.exe windows:5 windows 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_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: 402KB - Virtual size: 404KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 133KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows 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_32BIT_MACHINE
Sections
.text Size: 165KB - Virtual size: 164KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 65KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 482KB - Virtual size: 489KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 132KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ