Behavioral task
behavioral1
Sample
caf9ffc317142be999041e1accf2d485f701194a77a2e450fbdf0433b66d836c.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
caf9ffc317142be999041e1accf2d485f701194a77a2e450fbdf0433b66d836c.exe
Resource
win11-20240419-en
General
-
Target
caf9ffc317142be999041e1accf2d485f701194a77a2e450fbdf0433b66d836c
-
Size
266KB
-
MD5
e02ae6c8259b1a64e06ee047e7d8f7b4
-
SHA1
cb8a9fe0ef5e231a79b3307562841fec6a30d533
-
SHA256
caf9ffc317142be999041e1accf2d485f701194a77a2e450fbdf0433b66d836c
-
SHA512
a78f05654738b756597e25e71e73015298789c626d0627601f4876f5826866645d0eaa0c77c8ea2828f9a904550f22b382d23d8de1d623bbd6803dcd5738dffc
-
SSDEEP
3072:7NXEGZJWhfNFC4S60+XoLczrVmXJhAA8BfZNL+C5LYZNO5McAx9LIUaH01ne4PK:BXzKdNY49u8rVaeMi5Mcwiv01net
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource caf9ffc317142be999041e1accf2d485f701194a77a2e450fbdf0433b66d836c unpack001/out.upx
Files
-
caf9ffc317142be999041e1accf2d485f701194a77a2e450fbdf0433b66d836c.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ