Behavioral task
behavioral1
Sample
8bfc13bbaf221a357944a5b7c4a81e774332f7256095815ca78144aa493758eb.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
8bfc13bbaf221a357944a5b7c4a81e774332f7256095815ca78144aa493758eb.exe
Resource
win10v2004-20240508-en
General
-
Target
8bfc13bbaf221a357944a5b7c4a81e774332f7256095815ca78144aa493758eb
-
Size
134KB
-
MD5
6e1cbeb94e06e938ba228fb7531e9e38
-
SHA1
9de961c5797a689ba4c7f7a0d6eaece9e5a6c171
-
SHA256
8bfc13bbaf221a357944a5b7c4a81e774332f7256095815ca78144aa493758eb
-
SHA512
881c980dd572631f0f27e757ad003d3d2937b3a179ad61ce29c140412ba6ffb90c1103f5ab4a2e4b9441bce140d78b93f63a05776401e378a2aafc3eb3f6687e
-
SSDEEP
1536:YGYU/W2/HG6QMauSV3ixJHABLrmhH7i9eNOOg00GqMIK7aGZh3SOF:YfU/WF6QMauSuiWNi9eNOl0007NZIOF
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 8bfc13bbaf221a357944a5b7c4a81e774332f7256095815ca78144aa493758eb
Files
-
8bfc13bbaf221a357944a5b7c4a81e774332f7256095815ca78144aa493758eb.exe windows:5 windows x86 arch: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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 64KB - Virtual size: 80KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 38KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE