Behavioral task
behavioral1
Sample
c57ba2066895d8dccd3465b1976f07ba20c1df34b70ad771893331aa19058765.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
c57ba2066895d8dccd3465b1976f07ba20c1df34b70ad771893331aa19058765.exe
Resource
win10v2004-20230703-en
General
-
Target
c57ba2066895d8dccd3465b1976f07ba20c1df34b70ad771893331aa19058765
-
Size
422KB
-
MD5
6d85ce89097a1abef441e4014b5785fc
-
SHA1
725688002229e9041a7c7a9c96c422808dc1ccb6
-
SHA256
c57ba2066895d8dccd3465b1976f07ba20c1df34b70ad771893331aa19058765
-
SHA512
305fc824f9b540b7a7ad3ebf93eef0d44855fee9b791d378502f2369f8c1220245dedf683969e058da67eb65872c77d4321ba840cf5aae9192573543d661b0a5
-
SSDEEP
12288:+HRzKJdcg8BTr0es01wNm6c3vfPV/0gq6g8QmJNFn6FA:+HRQF040/z3XNJl6FA
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c57ba2066895d8dccd3465b1976f07ba20c1df34b70ad771893331aa19058765 unpack001/out.upx
Files
-
c57ba2066895d8dccd3465b1976f07ba20c1df34b70ad771893331aa19058765.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: 544KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 419KB - Virtual size: 420KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
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: 85KB - Virtual size: 85KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 801KB - Virtual size: 803KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ