Behavioral task
behavioral1
Sample
945b37025626386395cb5a5f91cab82d6ce87c3420a47f97f142c0b40efcbbad.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
945b37025626386395cb5a5f91cab82d6ce87c3420a47f97f142c0b40efcbbad.exe
Resource
win11-20240508-en
General
-
Target
945b37025626386395cb5a5f91cab82d6ce87c3420a47f97f142c0b40efcbbad
-
Size
266KB
-
MD5
eff4c9d6ea3303dd43b0eb83c2bbf5cd
-
SHA1
5f0d9e189b788b3b8ec0e2730de3545a046c8d5a
-
SHA256
945b37025626386395cb5a5f91cab82d6ce87c3420a47f97f142c0b40efcbbad
-
SHA512
ea70629b295efbb3cf3f538cb48f38dfa3697dfad88f82602f12e8a60f54decdce89af32ef45fa0229f91ad1666f4510ffa61eb03d983b31cd8b79604fb08e90
-
SSDEEP
6144:9XzKdNY49u8rV9V09zJTeB6IxACs2R001net:ea4AE09zU0IpLR001
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 945b37025626386395cb5a5f91cab82d6ce87c3420a47f97f142c0b40efcbbad unpack001/out.upx
Files
-
945b37025626386395cb5a5f91cab82d6ce87c3420a47f97f142c0b40efcbbad.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