Static task
static1
Behavioral task
behavioral1
Sample
J558U_file.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
J558U_file.exe
Resource
win10v2004-20241007-en
General
-
Target
J558U_file.exe
-
Size
1.8MB
-
MD5
9026ca6bc267a2ac0e092e352cb39dfe
-
SHA1
081dbb285587965762103b87f260f1371af58087
-
SHA256
e2b42da09ca84002f6f77f31c1ed5c2d14346aa5984ffe8a494ff1e69c35a68d
-
SHA512
f03a4ff06faa9c32f1ddfa39da15c315bc12edfc04199f48a88c6fb7cc3c74612580668fc51d2303d24a70d11075bff48e148a21c17244adb7435ad12aa91cdf
-
SSDEEP
49152:d+NNooX6+IMF0uqSYgXRVb/LrDGvJpTb:oNNVXBIjgVTLWvJp
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource J558U_file.exe
Files
-
J558U_file.exe.exe windows:6 windows x86 arch:x86
2eabe9054cad5152567f0699947a2c5b
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
lstrcpy
Sections
Size: 183KB - Virtual size: 416KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 512B - Virtual size: 2.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
bwinbwch Size: 1.6MB - Virtual size: 1.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
iplgynhm Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.taggant Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE