Behavioral task
behavioral1
Sample
57ef154d5be297190b40d626d424519e.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
57ef154d5be297190b40d626d424519e.exe
Resource
win10v2004-20231215-en
General
-
Target
57ef154d5be297190b40d626d424519e
-
Size
30KB
-
MD5
57ef154d5be297190b40d626d424519e
-
SHA1
e36ceba22e8e56e1d5c4812e2c1f74a5b5c0cb6f
-
SHA256
64faed5f8e8ba156f1e799bfbde7c5e0d4702e216b4002593ecd2ab9aa256abd
-
SHA512
047a62d5128897880f231055507d30bd384a7da8497c33d4d24fad8b4afbdcfa19795b3c68681dd5458cfb32475b3f0f41f0d4d92a114cf87e5c60b992a96df5
-
SSDEEP
768:5RpeVZATSi4+JOV0wc0J8TTTnlhzIPNNEROkJOuDBlzWRciK:MVSK/cF3R6EROk0uD/WRciK
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 57ef154d5be297190b40d626d424519e unpack001/out.upx
Files
-
57ef154d5be297190b40d626d424519e.exe windows:4 windows x86 arch:x86
Headers
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: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:4 windows x86 arch:x86
Headers
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
.text Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 876B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 708B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 70KB - Virtual size: 69KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE