Behavioral task
behavioral1
Sample
3d9481686fd3edf96b8307f16b445f83.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3d9481686fd3edf96b8307f16b445f83.dll
Resource
win10v2004-20231215-en
General
-
Target
3d9481686fd3edf96b8307f16b445f83
-
Size
10KB
-
MD5
3d9481686fd3edf96b8307f16b445f83
-
SHA1
5603ea6eeaf9cc39c1197acb2fef4af4c3b8ba77
-
SHA256
8a3a88f65620fa7f1cdd55babfcd97a8d049a36634503a811fd3a35626dd54ee
-
SHA512
0a9eb3729f42a7904884bbdb90440354b66c7bae81d2d754de2640ccf17709e5c198ece7de628f2572de803d50d57de5eab2f81b3708b7de91cf2bb13ac77580
-
SSDEEP
192:LoFIbaYl+iabKyIEygCWObI6cZNEazsv9Z+TJ:LnVYzMWObINlzsC
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3d9481686fd3edf96b8307f16b445f83 unpack001/out.upx
Files
-
3d9481686fd3edf96b8307f16b445f83.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
UPX0 Size: - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 8KB - Virtual size: 12KB
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
-
out.upx.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
.text Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ