Behavioral task
behavioral1
Sample
f389835cb8a6c08f3ed9a4ad4356a14eec3358e6ab1a852e8d87e3e89487321a.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
f389835cb8a6c08f3ed9a4ad4356a14eec3358e6ab1a852e8d87e3e89487321a.exe
Resource
win11-20240426-en
General
-
Target
f389835cb8a6c08f3ed9a4ad4356a14eec3358e6ab1a852e8d87e3e89487321a
-
Size
266KB
-
MD5
a4c0eab685112a7a1987ced5a7e526a0
-
SHA1
054ac13caa5180e87c2e70a9988d3800992f3ebd
-
SHA256
f389835cb8a6c08f3ed9a4ad4356a14eec3358e6ab1a852e8d87e3e89487321a
-
SHA512
0759bc695851a028f9c8403b1acc8110b6f4bb89a9204ef06ac4f738bb3955158137909c1360b3a552f7861e223f12aeee732024c16e0a408da85819a058e4df
-
SSDEEP
3072:aNXEGZJWhfNFC4S60+XoLczrVmXBpC1r5pzWGLiw6Zau4NDBzdrmaDbIInddH01Q:oXzKdNY49u8rV+hwzz9Dz01net
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f389835cb8a6c08f3ed9a4ad4356a14eec3358e6ab1a852e8d87e3e89487321a unpack001/out.upx
Files
-
f389835cb8a6c08f3ed9a4ad4356a14eec3358e6ab1a852e8d87e3e89487321a.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