Behavioral task
behavioral1
Sample
51f14e21565b1421191b8ec1c786a57cb616a39efe620e3c55dbc41a8009139aN.exe
Resource
win7-20240708-en
General
-
Target
51f14e21565b1421191b8ec1c786a57cb616a39efe620e3c55dbc41a8009139aN
-
Size
132KB
-
MD5
25612ef3c1c7f0b04e30b7e165b94f50
-
SHA1
621989c33ce96dd08fd5baf4f9525fa002334141
-
SHA256
51f14e21565b1421191b8ec1c786a57cb616a39efe620e3c55dbc41a8009139a
-
SHA512
f9290f880d7a20c7d63f54451b98afcf8a11237be4cca629a1d79210bcd2f8b5460e89ce584cccddb61f778d0c6e207be46b44efee6a5ae795dae04d2e157dc3
-
SSDEEP
1536:CTW7JJZENTBHfiPO4pWHlPEXZzjUq3th5f6utM5vLNinVmWvMu0b2UdpXk+p0Rp6:htEEWHIjN3tj6qnv0b2UrXkbvLW
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 51f14e21565b1421191b8ec1c786a57cb616a39efe620e3c55dbc41a8009139aN unpack001/out.upx
Files
-
51f14e21565b1421191b8ec1c786a57cb616a39efe620e3c55dbc41a8009139aN.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_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ