Behavioral task
behavioral1
Sample
b8d46906ca9a9c0bbc3e9a8367c26bca30db9c7744523d74b173814b4e17656a.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
b8d46906ca9a9c0bbc3e9a8367c26bca30db9c7744523d74b173814b4e17656a.exe
Resource
win11-20240426-en
General
-
Target
b8d46906ca9a9c0bbc3e9a8367c26bca30db9c7744523d74b173814b4e17656a
-
Size
266KB
-
MD5
b98457693498e1b0175e7fe5fc4f2a6b
-
SHA1
1e3a060416312471387dbdca8922f3cb6a3f7625
-
SHA256
b8d46906ca9a9c0bbc3e9a8367c26bca30db9c7744523d74b173814b4e17656a
-
SHA512
b5d8df1f3ce4e1fe098efc39f7a55b1d3066581a208fd8113de9d4f3ae13b576ecb20e139341e7fa43dc4796091acf5536bb362304cc33809be05a777c5a348d
-
SSDEEP
6144:1XzKdNY49u8rV4sv29mdB7Les+eFMBxIM01net:ma4ATo2MBu/eF+d01
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b8d46906ca9a9c0bbc3e9a8367c26bca30db9c7744523d74b173814b4e17656a unpack001/out.upx
Files
-
b8d46906ca9a9c0bbc3e9a8367c26bca30db9c7744523d74b173814b4e17656a.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