Behavioral task
behavioral1
Sample
83a20e29d20767a09cb4f8853551d030fb6a228f2dd3195a5352aa64eb8826b4.exe
Resource
win7-20240221-en
General
-
Target
83a20e29d20767a09cb4f8853551d030fb6a228f2dd3195a5352aa64eb8826b4
-
Size
455KB
-
MD5
f82cf38dd385eca03a4e85fd6c891310
-
SHA1
615e51852751ca7888fed7c6281d6e74913f136b
-
SHA256
83a20e29d20767a09cb4f8853551d030fb6a228f2dd3195a5352aa64eb8826b4
-
SHA512
c599a948fd78fcd79f1791a5770cb6890fdaedc2790ee506f6e5904107819b0b9728e9c7af9c22260d4d49ce9342cafa58562eb132b4fa14432e6f369f5cda0e
-
SSDEEP
12288:X6Wq4aaE6KwyF5L0Y2D1PqLb6Wq4aan6Wq4aaE6Km:1thEVaPqLBthFthEe
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 83a20e29d20767a09cb4f8853551d030fb6a228f2dd3195a5352aa64eb8826b4
Files
-
83a20e29d20767a09cb4f8853551d030fb6a228f2dd3195a5352aa64eb8826b4.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 472KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 264KB - Virtual size: 268KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 29KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bldvar Size: 38KB - Virtual size: 196KB
BSS Size: 12KB - Virtual size: 192KB