Behavioral task
behavioral1
Sample
1bd433962f23ac292f0e28f5c97cee817a4ad0d7462e50f4b7dde0974a587a3c.exe
Resource
win7-20240708-en
General
-
Target
1bd433962f23ac292f0e28f5c97cee817a4ad0d7462e50f4b7dde0974a587a3c.exe
-
Size
63KB
-
MD5
c798e56eadccbe80c166b9b7bfceaf05
-
SHA1
60a9a6db2cabaec6476544dd1e9ddf2256c3497d
-
SHA256
1bd433962f23ac292f0e28f5c97cee817a4ad0d7462e50f4b7dde0974a587a3c
-
SHA512
f3269d5a59f6f6d7817be2ee9a7c8954642c90df2fea3ffe9ac221d33925595ed48c22f4c2c69ecbd1a6691d7c45e8f417a874a6c3b2cca96f5fe0e41f7c97b8
-
SSDEEP
1536:zoxBP0D61Oj3+5FdOa52C8pdo95j6hZ2MzNDCkrs:0PPUj3+5FMIn8To94wa7s
Malware Config
Extracted
sakula
www.polarroute.com
Signatures
-
Sakula family
-
Sakula payload 1 IoCs
resource yara_rule static1/unpack001/out.upx family_sakula -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1bd433962f23ac292f0e28f5c97cee817a4ad0d7462e50f4b7dde0974a587a3c.exe unpack001/out.upx
Files
-
1bd433962f23ac292f0e28f5c97cee817a4ad0d7462e50f4b7dde0974a587a3c.exe.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 48KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 55KB - Virtual size: 55KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE