Behavioral task
behavioral1
Sample
545bf888bfd8fb2ee79f5cd2135cf870a636dbcd3c04718c46be3d1676c71a5b.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
545bf888bfd8fb2ee79f5cd2135cf870a636dbcd3c04718c46be3d1676c71a5b.exe
Resource
win10v2004-20230915-en
General
-
Target
545bf888bfd8fb2ee79f5cd2135cf870a636dbcd3c04718c46be3d1676c71a5b
-
Size
2.5MB
-
MD5
e88228a3fdbcde06cb6bb8d0a0bf6e18
-
SHA1
05de21dd8150c42758faf4da05cee49019f3be53
-
SHA256
545bf888bfd8fb2ee79f5cd2135cf870a636dbcd3c04718c46be3d1676c71a5b
-
SHA512
0ba396ac834c5f10f3bb13f7460a318ad690f9f9717d402d264670b0b12e55ba3d80b8906d225c1cf670f42c0aed13faa2d6dafe075281a8d09d99b092ce285c
-
SSDEEP
49152:mQ6nu5QZuTtS0rQMYOQ+q8CESQ6nNQ6nz9KFeMx:Z6uWsM0r1QnM6S6z0Fes
Malware Config
Signatures
-
resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 545bf888bfd8fb2ee79f5cd2135cf870a636dbcd3c04718c46be3d1676c71a5b
Files
-
545bf888bfd8fb2ee79f5cd2135cf870a636dbcd3c04718c46be3d1676c71a5b.exe windows:5 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 76KB - Virtual size: 168KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 24KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 9KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 58KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 6KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vm Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE