Behavioral task
behavioral1
Sample
b8ce43d8d03e2f2fe4a2d3fe37fef0b5f4b2676e4edb24a146c3fceca843b451.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
b8ce43d8d03e2f2fe4a2d3fe37fef0b5f4b2676e4edb24a146c3fceca843b451.exe
Resource
win11-20240214-en
General
-
Target
b8ce43d8d03e2f2fe4a2d3fe37fef0b5f4b2676e4edb24a146c3fceca843b451
-
Size
266KB
-
MD5
6497d31d16115eca6ad51e98b7601b40
-
SHA1
79fceabbb8b5377f31cafa8b4cc09c9de94e0257
-
SHA256
b8ce43d8d03e2f2fe4a2d3fe37fef0b5f4b2676e4edb24a146c3fceca843b451
-
SHA512
8162d34ba5a1b2519cbd3227d7814c9c212f1c4751e2b750ae43ac607f7565e2322612aa1beb5d0b060f0bfc91ecb8e6ae347c2d10a8337692d76d5816824d0d
-
SSDEEP
6144:qXzKdNY49u8rVyQ8vw/gkq+IyMePzZ01net:pa4AlQYw/gkqryMCZ01
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b8ce43d8d03e2f2fe4a2d3fe37fef0b5f4b2676e4edb24a146c3fceca843b451 unpack001/out.upx
Files
-
b8ce43d8d03e2f2fe4a2d3fe37fef0b5f4b2676e4edb24a146c3fceca843b451.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