Behavioral task
behavioral1
Sample
Trojan-Dropper.Win32.Dinwod.exe
Resource
win7-20240221-en
General
-
Target
Trojan-Dropper.Win32.Dinwod.acqn-a85ddf6e5526531c8b99b4bce0dff6e7194a54ab820968e41108b30e3d9a9224
-
Size
93KB
-
MD5
1bf74ede0d65257497fc8496bd27ca66
-
SHA1
93bedc93232606e3a6a2bf1f564118bf84f3f2d5
-
SHA256
a85ddf6e5526531c8b99b4bce0dff6e7194a54ab820968e41108b30e3d9a9224
-
SHA512
476d4fdfc2dd059f488303bb57250fe3b9e37b47009442c11bc8f2ebf32982ae1c580c51336fa23d33149b27f7fddf74dcb30a0cd78c3dbca2d59e7d847e5597
-
SSDEEP
1536:YvQBeOGtrYS3srx93UBWfwC6Ggnouy80fg3Cip8iXAsG5R88UFuTgA:YhOmTsF93UYfwC6GIout0fmCiiiXAeF0
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Trojan-Dropper.Win32.Dinwod.acqn-a85ddf6e5526531c8b99b4bce0dff6e7194a54ab820968e41108b30e3d9a9224
Files
-
Trojan-Dropper.Win32.Dinwod.acqn-a85ddf6e5526531c8b99b4bce0dff6e7194a54ab820968e41108b30e3d9a9224.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 40KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE