Behavioral task
behavioral1
Sample
bb5c3a42ffd9dcc5fe6f01ae3d77d0be011324df01ab7a53e57c7e6c460f6f1f.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
bb5c3a42ffd9dcc5fe6f01ae3d77d0be011324df01ab7a53e57c7e6c460f6f1f.exe
Resource
win10v2004-20231215-en
General
-
Target
bb5c3a42ffd9dcc5fe6f01ae3d77d0be011324df01ab7a53e57c7e6c460f6f1f
-
Size
536KB
-
MD5
c2941e157cd63a75481f655ea611862b
-
SHA1
79e036d3de40eafa75dc3438cc4b830eeeda3e15
-
SHA256
bb5c3a42ffd9dcc5fe6f01ae3d77d0be011324df01ab7a53e57c7e6c460f6f1f
-
SHA512
9720d19a62e4c33302822b8dfd38b914686b79a3e94e0f69dd2c50f04f57c0ae1bc198395b2ce0e33c32f1db6bcd2322eb90aef0153914600bdb86a37df69456
-
SSDEEP
12288:Qhf0Bs9bDDq9hu53Ltp/p+gPhhwPOaoTJRkmOkx2LIa:QdQyDL9xp/BGA1RkmOkx2LF
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bb5c3a42ffd9dcc5fe6f01ae3d77d0be011324df01ab7a53e57c7e6c460f6f1f unpack001/out.upx
Files
-
bb5c3a42ffd9dcc5fe6f01ae3d77d0be011324df01ab7a53e57c7e6c460f6f1f.exe windows:5 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: 488KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 402KB - Virtual size: 404KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 133KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 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: 165KB - Virtual size: 164KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 65KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 482KB - Virtual size: 489KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 132KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ