Behavioral task
behavioral1
Sample
3fcd0c218b4b2dd9646f5f9cfa74b0c0N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
3fcd0c218b4b2dd9646f5f9cfa74b0c0N.exe
Resource
win10v2004-20240709-en
General
-
Target
3fcd0c218b4b2dd9646f5f9cfa74b0c0N.exe
-
Size
47KB
-
MD5
3fcd0c218b4b2dd9646f5f9cfa74b0c0
-
SHA1
ec9a63f99e8a8282d5f7a3da9b0402933e07633a
-
SHA256
594eee9fe70a913c4ebfa0569e254b9ea6e7e186f0473daf8d7898bb97c764c1
-
SHA512
0cb9314ed7cfd5311b106c7bb0e7491184433a10e770b594b487250516030a09071495908a4d0c6df73eade580ac921400d8455ecceb218b5da842dbbd36ae35
-
SSDEEP
768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAFIx:CTWn1++PJHJXA/OsIZfzc3/Q8IZn
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3fcd0c218b4b2dd9646f5f9cfa74b0c0N.exe unpack001/out.upx
Files
-
3fcd0c218b4b2dd9646f5f9cfa74b0c0N.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