Behavioral task
behavioral1
Sample
NEAS.43a9c1348c4f8ee7371aaa2e21a78500.exe
Resource
win7-20231020-en
General
-
Target
NEAS.43a9c1348c4f8ee7371aaa2e21a78500.exe
-
Size
271KB
-
MD5
43a9c1348c4f8ee7371aaa2e21a78500
-
SHA1
b4847915bc4e8a58e23b30966dc211207bbdd03e
-
SHA256
d4024ccc2f1c582898bec10a6a07a697e4d71a49dfab3b92f1ee9ac44cefc935
-
SHA512
e5e73df06011e7d650b91168d187a3a2a713d30e92f37e8b9c6d4c595c55e8430b76d5dd716f44f0fa8c8b0521cfb65ec4ab65fc7294dd2672dd2ef989e4eb9c
-
SSDEEP
6144:kcm4FmowdHoSphraHcpOFltH4t+IDvSXrh5g8hZCv:y4wFHoS3eFp3IDvSbh5nPCv
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.43a9c1348c4f8ee7371aaa2e21a78500.exe
Files
-
NEAS.43a9c1348c4f8ee7371aaa2e21a78500.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: 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