Behavioral task
behavioral1
Sample
7bea8b8826a210e63595f90dd2f02b1a.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
7bea8b8826a210e63595f90dd2f02b1a.exe
Resource
win10v2004-20231215-en
General
-
Target
7bea8b8826a210e63595f90dd2f02b1a
-
Size
139KB
-
MD5
7bea8b8826a210e63595f90dd2f02b1a
-
SHA1
7282afb77e54b750cdf4028f2bc3d9919cd4907a
-
SHA256
e089bff514be911e3abcd9c45d35193e91d12b521381a48d6408b2f8359a7d14
-
SHA512
0e24e1f918fc80b10b1cf7a84b0c0d23c6228c08a1122aa15ec59175f4ac8422cfef5fd2b7153e9df34f89b9f5777936fa5e3bd6745efabe1cd35d5156ddc0ef
-
SSDEEP
3072:bxWqPmyFTG1UH55L+37rrgiYP/oX7DotGL2DjxWn:bxWizFTGyH6X8e7z2fxW
Malware Config
Signatures
-
Processes:
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
Processes:
resource 7bea8b8826a210e63595f90dd2f02b1a unpack001/out.upx
Files
-
7bea8b8826a210e63595f90dd2f02b1a.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_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 232KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 126KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.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_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 215KB - Virtual size: 215KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 55KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 35KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ