Behavioral task
behavioral1
Sample
077789682d5e176ce3f476d1151348d8.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
077789682d5e176ce3f476d1151348d8.exe
Resource
win10v2004-20231215-en
General
-
Target
077789682d5e176ce3f476d1151348d8
-
Size
44KB
-
MD5
077789682d5e176ce3f476d1151348d8
-
SHA1
e424feeb86a5a73527772c75c3d89735a477ee76
-
SHA256
afc7600ab043a423d5dd9fb2fe2ed03bf50ebfade0ea914c597ea70c42eaf02e
-
SHA512
deb2c2c48747a49a463379c172c2c74de9383c776d4fa82976cc2cf4ec8b13098c6b5e1455e2f067675405a0f78f5d85d0123e6bfd1fdf8c56c6e9b58a1f5ff8
-
SSDEEP
768:eyX3LKew369lp2z3Sd4baFXLjwP/Tgj93b8NIoXmwo+Fhtbv+ja3EftzBifmMZzx:egKcR4mjD9r82WmwXJv+j6ElzsJx
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 077789682d5e176ce3f476d1151348d8 unpack001/out.upx
Files
-
077789682d5e176ce3f476d1151348d8.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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 24KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 46KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ