DllGetVersion
Behavioral task
behavioral1
Sample
bc8ae3b663817e453f024dcb57939bfde39a615b79f767334a645e76e1bb117d.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bc8ae3b663817e453f024dcb57939bfde39a615b79f767334a645e76e1bb117d.dll
Resource
win10v2004-20240226-en
General
-
Target
bc8ae3b663817e453f024dcb57939bfde39a615b79f767334a645e76e1bb117d
-
Size
34KB
-
MD5
572141446c898f7e3adffd6d36a52ffa
-
SHA1
c16f464c13f1fb0661eff2e312defe09482eadf3
-
SHA256
bc8ae3b663817e453f024dcb57939bfde39a615b79f767334a645e76e1bb117d
-
SHA512
fa6a0841d684daae6eb8bbcf4298c7fef98f1a218a6f1531427f2ceeb467535f8921768e057b7e2d8895a83f64929830ef7270005a304f4f74f2a38569ca6576
-
SSDEEP
768:pwyCkZfOEJhXLP/Y0LOvE1Gqi8T4B3HLRbz:pwGfBbnNLOv6z83HNz
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule sample acprotect -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bc8ae3b663817e453f024dcb57939bfde39a615b79f767334a645e76e1bb117d unpack001/out.upx
Files
-
bc8ae3b663817e453f024dcb57939bfde39a615b79f767334a645e76e1bb117d.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Exports
Exports
Sections
UPX0 Size: - Virtual size: 76KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
.text Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 56KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ