Behavioral task
behavioral1
Sample
fbfba489bf6c083ad94b72107b54511d1a074c2cd90d722ddc1333aaeb5c9f4d.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
fbfba489bf6c083ad94b72107b54511d1a074c2cd90d722ddc1333aaeb5c9f4d.exe
Resource
win11-20240221-en
General
-
Target
fbfba489bf6c083ad94b72107b54511d1a074c2cd90d722ddc1333aaeb5c9f4d
-
Size
266KB
-
MD5
0355b98bf8e74bae337916a04b41bdc2
-
SHA1
37830450029167f3ec6861fdc29be4975f3208f3
-
SHA256
fbfba489bf6c083ad94b72107b54511d1a074c2cd90d722ddc1333aaeb5c9f4d
-
SHA512
91c71d98e761f67e8ea6a7cb451fae49ce5af904b7de3eae5d62cf9e1a5fc4c89fa6fd497945c42c2917db449624e8e543f31b8a7bdd58acb97edd7047754ee6
-
SSDEEP
6144:VXzKdNY49u8rV9V0S9mdB7Les+eFMBxI6G01net:Ga4AC0SMBu/eF+801
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fbfba489bf6c083ad94b72107b54511d1a074c2cd90d722ddc1333aaeb5c9f4d unpack001/out.upx
Files
-
fbfba489bf6c083ad94b72107b54511d1a074c2cd90d722ddc1333aaeb5c9f4d.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