Behavioral task
behavioral1
Sample
c31c10cc467a1c655fcdc5531d8bae40N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
c31c10cc467a1c655fcdc5531d8bae40N.exe
Resource
win10v2004-20240802-en
General
-
Target
c31c10cc467a1c655fcdc5531d8bae40N.exe
-
Size
57KB
-
MD5
c31c10cc467a1c655fcdc5531d8bae40
-
SHA1
17f598f31243012221911001394e2e0b5fda42b0
-
SHA256
66400562cac776e427475bd63fbfdf363ade8603ba2c0fd299ca1662bfaa1016
-
SHA512
797dc72bb2363f3b169a591a2584b93415166815806b1ee5d212cc2141ec3df62ea4d5df3fb4d9b728e2d03b47c8efe964a71de93f700ad00196dfaedd918948
-
SSDEEP
1536:CTW7JJB7LD2I2IbSoTW7JJB7LD2I2IbSw:htD33bSvtD33bSw
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c31c10cc467a1c655fcdc5531d8bae40N.exe unpack001/out.upx
Files
-
c31c10cc467a1c655fcdc5531d8bae40N.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