Behavioral task
behavioral1
Sample
b718efc5693e251fdb9f3aa49af29d54f7932c4354e2fc2d1e0d66c3d93da9e6.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
b718efc5693e251fdb9f3aa49af29d54f7932c4354e2fc2d1e0d66c3d93da9e6.exe
Resource
win11-20240412-en
General
-
Target
b718efc5693e251fdb9f3aa49af29d54f7932c4354e2fc2d1e0d66c3d93da9e6
-
Size
266KB
-
MD5
e9540bd1e78e6e6bd57ea93e4eaf6e37
-
SHA1
8d79fc3325a3e36986a9c4f9c6251095d7e6f03a
-
SHA256
b718efc5693e251fdb9f3aa49af29d54f7932c4354e2fc2d1e0d66c3d93da9e6
-
SHA512
1607ab8b571be21e2ea08655485bbd899c4ce9cccbfe5262cd2e5992643020e1bf516b958f139840fba8a799dcd4b6a77920aab2d94fd943ccb99b5d8be6931f
-
SSDEEP
3072:qNXEGZJWhfNFC4S60+XoLczrVmX/EhKRuKxt97GxepFlBLPBZTBQcFn8XKH01net:4XzKdNY49u8rVahkx2/bQcFX01net
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b718efc5693e251fdb9f3aa49af29d54f7932c4354e2fc2d1e0d66c3d93da9e6 unpack001/out.upx
Files
-
b718efc5693e251fdb9f3aa49af29d54f7932c4354e2fc2d1e0d66c3d93da9e6.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