Behavioral task
behavioral1
Sample
ef3f32b217227b8d782481ff660b8248.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
ef3f32b217227b8d782481ff660b8248.exe
Resource
win10v2004-20231215-en
General
-
Target
ef3f32b217227b8d782481ff660b8248
-
Size
11.7MB
-
MD5
ef3f32b217227b8d782481ff660b8248
-
SHA1
e9598d72b607d431c6692a5e5e9561b6642dcd0b
-
SHA256
ffe9b46c00d43b7b0805cadf607a63d905b5af09f2adddc64f08f63a43800d79
-
SHA512
2cb38de192da71399182259a8bebd881c58e85659c7bd9d2b5bb9af748efdc9b5c7c702a7fa7f946273ea01dde7aabd3fc2229457fc6e8c22ad9217e139d9cce
-
SSDEEP
196608:NpWPxEaS5cgl/iBiPAPsgl/iBiPVgdG2CLgl/iBiPAPsgl/iBiP:mxE9c2ijs2imOG222ijs2i
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef3f32b217227b8d782481ff660b8248
Files
-
ef3f32b217227b8d782481ff660b8248.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 3.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 135KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE