Behavioral task
behavioral1
Sample
8d19fb11f19d7c5a10f1f9a1a71986eeef0a2dfc10f9eea4968e4a1cc4438d85.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
8d19fb11f19d7c5a10f1f9a1a71986eeef0a2dfc10f9eea4968e4a1cc4438d85.exe
Resource
win10v2004-20240419-en
General
-
Target
8d19fb11f19d7c5a10f1f9a1a71986eeef0a2dfc10f9eea4968e4a1cc4438d85
-
Size
1.7MB
-
MD5
48df5c56e601cf1018e9de46b16adbce
-
SHA1
da2f8532fffcfa24ad15275432b563e9a530cf22
-
SHA256
8d19fb11f19d7c5a10f1f9a1a71986eeef0a2dfc10f9eea4968e4a1cc4438d85
-
SHA512
fc33673eee1a6f08df8570ab2f0f9db84a6ee05ec3ae163f200dd2b3a5d68b2b82925be35c81cf0cbb1ae547c50a60324f8c2c9cd12faf26c71bcd4403ec5eb3
-
SSDEEP
49152:s/8M8vSd1DzrMMSLbvZxH4KIUUwuGaeG2268L:s/8mvDzrxabKUs225
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8d19fb11f19d7c5a10f1f9a1a71986eeef0a2dfc10f9eea4968e4a1cc4438d85
Files
-
8d19fb11f19d7c5a10f1f9a1a71986eeef0a2dfc10f9eea4968e4a1cc4438d85.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tn Size: 42KB - Virtual size: 44KB
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
.f Size: 512B - Virtual size: 4KB