Behavioral task
behavioral1
Sample
fd2389e73930d5cbcdaaf1346c0a968c31438ec89700d535e62e2fb9367fbb9c.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
fd2389e73930d5cbcdaaf1346c0a968c31438ec89700d535e62e2fb9367fbb9c.exe
Resource
win11-20240426-en
General
-
Target
fd2389e73930d5cbcdaaf1346c0a968c31438ec89700d535e62e2fb9367fbb9c
-
Size
266KB
-
MD5
99f57fadbdfbaa42d48c1eafef3ff7a0
-
SHA1
6a7004123dd8a167c810f050f52dfcfc193efb9e
-
SHA256
fd2389e73930d5cbcdaaf1346c0a968c31438ec89700d535e62e2fb9367fbb9c
-
SHA512
c3aeca690480f4c7772f232809cf79c25e5e87a26e3d5814b29e5f392f9444d5b6dc1fd0c47bbcf624fb66524dd3adb73424d1c0c15874e48fa8ea4455d49904
-
SSDEEP
6144:iXzKdNY49u8rVo7tfykV4dPMvc+/cv1A01net:xa4ADtfyxd2/901
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fd2389e73930d5cbcdaaf1346c0a968c31438ec89700d535e62e2fb9367fbb9c unpack001/out.upx
Files
-
fd2389e73930d5cbcdaaf1346c0a968c31438ec89700d535e62e2fb9367fbb9c.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