Behavioral task
behavioral1
Sample
NEAS.16f452efb4876a6d69acccc99a27287f_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.16f452efb4876a6d69acccc99a27287f_JC.exe
Resource
win10v2004-20231023-en
General
-
Target
NEAS.16f452efb4876a6d69acccc99a27287f_JC.exe
-
Size
350KB
-
MD5
16f452efb4876a6d69acccc99a27287f
-
SHA1
06ad512b347d0ad48d763102d85eab300bd73b48
-
SHA256
5ceb79654fb4dd7ddca678d14bbd1f50f5fd5dc5aab54dc1a5051e787f0df478
-
SHA512
e34eefba64dc15dbe33e58946c14c18722090740bf51ef192b6a180964b3d0f9ea008bf29a3d8f7a22cebe80824ec3d012fda5bdec51a33ed1a9afdc4e2dad0a
-
SSDEEP
3072:Wae7OubpGGErCbuZM4EQrjo7vgHJJPPIgfBF4mvcTd9sR8:WacxGfTMfQrjoziJJHI6BDcTd9j
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource NEAS.16f452efb4876a6d69acccc99a27287f_JC.exe unpack001/out.upx
Files
-
NEAS.16f452efb4876a6d69acccc99a27287f_JC.exe.exe windows:4 windows 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: 136KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 86KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:4 windows 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: 148KB - Virtual size: 146KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 28KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 520B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ