Behavioral task
behavioral1
Sample
a41edcef833e4d90267f380cb9b9af3d4388fcf381d35021245130facde19e24.exe
Resource
win10-20230703-en
General
-
Target
a41edcef833e4d90267f380cb9b9af3d4388fcf381d35021245130facde19e24
-
Size
266KB
-
MD5
ab9b97eed1c0d3cda6838acf48b8b50c
-
SHA1
f1412a12a789cfd1c95e338c5bd115694a134271
-
SHA256
a41edcef833e4d90267f380cb9b9af3d4388fcf381d35021245130facde19e24
-
SHA512
3f9507fac7eb3f70026bbb70dd004e7bb7dc3fdce1fc20d35fbfa1e61e0e90a54eb994da50248a3700d43bf57146e94fd0c1f7f16aa680cccde197fa3e6b697a
-
SSDEEP
6144:JXzKdNY49u8rVxuwzUFkkQNltmkIz201net:ya4A//YlXC201
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a41edcef833e4d90267f380cb9b9af3d4388fcf381d35021245130facde19e24 unpack001/out.upx
Files
-
a41edcef833e4d90267f380cb9b9af3d4388fcf381d35021245130facde19e24.exe 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: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe 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: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ