Behavioral task
behavioral1
Sample
c56cbc77d233afe753b5c5d9ed3a71b0N.exe
Resource
win7-20240903-en
General
-
Target
c56cbc77d233afe753b5c5d9ed3a71b0N.exe
-
Size
137KB
-
MD5
c56cbc77d233afe753b5c5d9ed3a71b0
-
SHA1
f84c37dda3179be48ef10340e934d4865bf4dab1
-
SHA256
c2a786b5d5dfdda43ca2667032cdec8320bd7c06606cdcae2144cc8ec289ac84
-
SHA512
28809a97ed15e9aab62699000315c493ecb5ad77b6e1bdb45abc363d9cec1dc2849d94a3c10e4525dc774526e84fe57e3ce676f8ab5ab13e75b2b84719e5a3aa
-
SSDEEP
1536:CTW7JJTU3UytJfOL7g4pWHlPEXZzjUq3th5f6utM5vLNinVmWvMu0b2UdpXk+p0F:hpWHIjN3tj6qnv0b2UrXkbvLp
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c56cbc77d233afe753b5c5d9ed3a71b0N.exe unpack001/out.upx
Files
-
c56cbc77d233afe753b5c5d9ed3a71b0N.exe.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