Behavioral task
behavioral1
Sample
f40456e320a4143014b82797cfa61a6a3e0babd257ffda332edf1bb332e26147.exe
Resource
win7-20240705-en
General
-
Target
0ecb1e300ed6030d98575469e77ef311.zip
-
Size
1.9MB
-
MD5
fbbae37f68e37ce8f246b1fbb34fb159
-
SHA1
e9b14dd054ef6e3de16ad70901ee6cf4b97559d0
-
SHA256
685875b7ac31a50b9d6b06e810912a3cbba62cec36cc20397589f2bb2a154777
-
SHA512
0b06eed86cee49817ba37c083f14038fd87493bc07e265a1c1f72731dcf8d05cfff0ece5597fa4960269f48b7724473543b439d4a8efd50ef4d9e5d24cff708a
-
SSDEEP
49152:M2ho6/dNLj17LmBkTYAejQYJSAWNsapWkVJN4jMModbQh2zc:M2a+T17LRTYAe5WNdWcJ28dbA2zc
Malware Config
Signatures
-
resource yara_rule static1/unpack001/f40456e320a4143014b82797cfa61a6a3e0babd257ffda332edf1bb332e26147 upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/f40456e320a4143014b82797cfa61a6a3e0babd257ffda332edf1bb332e26147 unpack002/out.upx
Files
-
0ecb1e300ed6030d98575469e77ef311.zip.zip
Password: infected
-
f40456e320a4143014b82797cfa61a6a3e0babd257ffda332edf1bb332e26147.exe windows:4 windows x86 arch:x86
Password: infected
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 4KB
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
-
out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 128B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1024B - Virtual size: 752B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 496B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE