Behavioral task
behavioral1
Sample
NEAS.3e7536f5001a1b9291db4ab21277af51_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.3e7536f5001a1b9291db4ab21277af51_JC.exe
Resource
win10v2004-20230915-en
General
-
Target
NEAS.3e7536f5001a1b9291db4ab21277af51_JC.exe
-
Size
272KB
-
MD5
3e7536f5001a1b9291db4ab21277af51
-
SHA1
003af8f44bd43ea66c5f68935ca307821f77e6f0
-
SHA256
f4df065399a3bf100878e7bbc329981fbfd67510af63f43f7b02ed9ba261389e
-
SHA512
6155fda362a5e1af8ace0267f022d4375c59ffad39a39bf559f00dc26a98f1fe2ce972dd3cf3454bca84dd9bb359f5489114d8f37c863e232c86b99c885e2cb7
-
SSDEEP
6144:SjluQoSKIo5Ra8F7jI0scI5RAemywpIVy1IMQ8tejGvnvo:SEQoSeX7E4IkeIReSno
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.3e7536f5001a1b9291db4ab21277af51_JC.exe
Files
-
NEAS.3e7536f5001a1b9291db4ab21277af51_JC.exe.exe windows:4 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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
.jxmnr Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.lpkez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.g Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.i Size: 512B - Virtual size: 4KB