Behavioral task
behavioral1
Sample
74cda2f46b3ef2d393a5a6be4d2e5f30_NEAS.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
74cda2f46b3ef2d393a5a6be4d2e5f30_NEAS.exe
Resource
win10v2004-20240426-en
General
-
Target
74cda2f46b3ef2d393a5a6be4d2e5f30_NEAS
-
Size
814KB
-
MD5
74cda2f46b3ef2d393a5a6be4d2e5f30
-
SHA1
2a3c266a25de8f5d7fd306d4350091985c830eb0
-
SHA256
3b98419cbdd827ed5793aabaf20fb1630f770d67e326ca14f931a61fe76bf37f
-
SHA512
eef3e1d014f64cef46261f3189b0509b79812843b0cde41618912ef6d91549ed5b22640a33587ff6bcbca68d19527fbde365a7606491c79ca5ba8e8eed390176
-
SSDEEP
24576:CQXPpYmGRSMAwvjMRK+adajoh+APNq/5qRxK:pvr64RKZth+9j
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 74cda2f46b3ef2d393a5a6be4d2e5f30_NEAS
Files
-
74cda2f46b3ef2d393a5a6be4d2e5f30_NEAS.exe windows:4 windows x86 arch: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
.d Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE