Behavioral task
behavioral1
Sample
c7c2a11ba4a69457dd4299ca354db1f0N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
c7c2a11ba4a69457dd4299ca354db1f0N.exe
Resource
win10v2004-20240802-en
General
-
Target
c7c2a11ba4a69457dd4299ca354db1f0N
-
Size
51KB
-
MD5
c7c2a11ba4a69457dd4299ca354db1f0
-
SHA1
1c09656c7cfa04efa758d657952f7b6b1a70c753
-
SHA256
5c6f8c9e4dbdabae1b595d1a177f2bc464cfea47c24f22798c8833831d50c3c4
-
SHA512
dba7551e539c8250a568ed8828b5f8a5b625abc3fab8fd0d5ef95b9d4b986dbd4b0c11c4cb08400bc611d7b24352ef3de5813474b7daea6c52172271d4ddb1b0
-
SSDEEP
768:kBT37CPKKdJJ1EXBwzEXBwdcMcI9/BT37CPKKdJJ1EXBwzEXBwdcMcI9zmU:CTW7JJ7TzTW7JJ7TxmU
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c7c2a11ba4a69457dd4299ca354db1f0N unpack001/out.upx
Files
-
c7c2a11ba4a69457dd4299ca354db1f0N.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