Behavioral task
behavioral1
Sample
c8e10422b7e2b3b4796623c960ead3b0_NEAS.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
c8e10422b7e2b3b4796623c960ead3b0_NEAS.exe
Resource
win10v2004-20240426-en
General
-
Target
c8e10422b7e2b3b4796623c960ead3b0_NEAS
-
Size
8.6MB
-
MD5
c8e10422b7e2b3b4796623c960ead3b0
-
SHA1
fed091fb807e1e1b4182700a14fb55b203eca6c3
-
SHA256
c9700a466cefba520250c85d0df9be6aaa44d175017cb01eeecd590218656c25
-
SHA512
9a391b1eaacc61c07f4dce6030e2b50fa7453b166e1b28dc34f25a0d9dac2f82b31e229662d13fdce8678ad4558d560159ca4bc2339c3eade38c2219a99cc2ef
-
SSDEEP
196608:l+IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIq:lH
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c8e10422b7e2b3b4796623c960ead3b0_NEAS unpack001/out.upx
Files
-
c8e10422b7e2b3b4796623c960ead3b0_NEAS.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 92KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 65KB - Virtual size: 68KB
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
-
out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.orpc Size: 7KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DATA Size: 11KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
INIT Size: 24KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE