Behavioral task
behavioral1
Sample
c21f25e7966bf48973a469f87a4fd759c769baf71fbe86f7aa8f50830fc8a85e.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
c21f25e7966bf48973a469f87a4fd759c769baf71fbe86f7aa8f50830fc8a85e.exe
Resource
win11-20240426-en
General
-
Target
c21f25e7966bf48973a469f87a4fd759c769baf71fbe86f7aa8f50830fc8a85e
-
Size
266KB
-
MD5
52ae76e3adcda406968b0686dde69550
-
SHA1
0b4411518e01ff7e7a2c60471c53955ec5edd92d
-
SHA256
c21f25e7966bf48973a469f87a4fd759c769baf71fbe86f7aa8f50830fc8a85e
-
SHA512
1d2058936ce9c665e10c10245e8154acf19c9c6daef321d2087344e6a4b3f5e643add22b4f157f667cf3e993c83652f9db180e5d7bd9d99571ddc27919b7a870
-
SSDEEP
6144:DXzKdNY49u8rV26btCNAJkV4dPMvc+/cv1z01net:8a4Aj6bsNixd2/s01
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c21f25e7966bf48973a469f87a4fd759c769baf71fbe86f7aa8f50830fc8a85e unpack001/out.upx
Files
-
c21f25e7966bf48973a469f87a4fd759c769baf71fbe86f7aa8f50830fc8a85e.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