Behavioral task
behavioral1
Sample
d94672b35d211ab5b0c336d777f2247dbc6b085d47025acbc5a62c066a9c036f.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
d94672b35d211ab5b0c336d777f2247dbc6b085d47025acbc5a62c066a9c036f.exe
Resource
win10v2004-20231215-en
General
-
Target
d94672b35d211ab5b0c336d777f2247dbc6b085d47025acbc5a62c066a9c036f.exe.compressed
-
Size
99KB
-
MD5
1836c923028232dc663f044e0db1e8f5
-
SHA1
b473ca1981b2eb6fe50da0a423acd562900cc8c9
-
SHA256
b502f121b808f18956e73a9ef1913adc2e795e889405b6c7f451519a7217fcdd
-
SHA512
f5d22875f3ea455b347c998f28e37bf199a77c9143a71c1735d02fafb06c0cf530ef459bd2f19bd5b6d79ad781d49135408c3c0272d5ecc677860c155e77748e
-
SSDEEP
1536:fIj4UAhL9Q1oFsIOsadJ6FqGuHxljbtP2zJzQKJKnXYgPiGeQiZ0Gn:eCLzF/YbCJQBXYgaG
Malware Config
Signatures
-
Detects command variations typically used by ransomware 1 IoCs
resource yara_rule static1/unpack001/out.upx INDICATOR_SUSPICIOUS_GENRansomware -
Detects executables containing many references to VEEAM. Observed in ransomware 1 IoCs
resource yara_rule static1/unpack001/out.upx INDICATOR_SUSPICOUS_EXE_References_VEEAM -
Detects executables referencing many IR and analysis tools 1 IoCs
resource yara_rule static1/unpack001/out.upx INDICATOR_SUSPICIOUS_References_SecTools -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d94672b35d211ab5b0c336d777f2247dbc6b085d47025acbc5a62c066a9c036f.exe.compressed unpack001/out.upx
Files
-
d94672b35d211ab5b0c336d777f2247dbc6b085d47025acbc5a62c066a9c036f.exe.compressed.exe windows:6 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
UPX0 Size: - Virtual size: 156KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 96KB - Virtual size: 100KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:6 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
.text Size: 197KB - Virtual size: 196KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 252B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ