Behavioral task
behavioral1
Sample
5fa0e6d45f1e09e30432d3fb797a5672a9656a9f179fb035c95c68fb6d9acf1c.exe
Resource
win7-20231129-en
General
-
Target
5fa0e6d45f1e09e30432d3fb797a5672a9656a9f179fb035c95c68fb6d9acf1c
-
Size
486KB
-
MD5
636a6bf24a1c46ad3718625304a5aca9
-
SHA1
626672f70107dd425e7a7b47be6cc208a63352aa
-
SHA256
5fa0e6d45f1e09e30432d3fb797a5672a9656a9f179fb035c95c68fb6d9acf1c
-
SHA512
64f64bb65f3f8eb0b62883370a81986306cb25e6e274d105791d08ee1493cde88008bb4fc40f10bef2a2bbb0511df1f493d9c3bdf5a520a4e9809a4f6e55bc30
-
SSDEEP
6144:xcm4FmowdHoSkhraHcpOFltH4t+IDvSXrh5g8hZTydOAkOCOu0EajNVBZr6y2WX8:74wFHoSceFp3IDvSbh5nP+a9
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 5fa0e6d45f1e09e30432d3fb797a5672a9656a9f179fb035c95c68fb6d9acf1c
Files
-
5fa0e6d45f1e09e30432d3fb797a5672a9656a9f179fb035c95c68fb6d9acf1c.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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
tkjdelw Size: 40KB - 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
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ