Behavioral task
behavioral1
Sample
41dc882506390a817360af726d8d51e9.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
41dc882506390a817360af726d8d51e9.exe
Resource
win10v2004-20231215-en
General
-
Target
41dc882506390a817360af726d8d51e9
-
Size
3.9MB
-
MD5
41dc882506390a817360af726d8d51e9
-
SHA1
c20c573d82182d8ca64dcfc77fa04aacafc1ed3e
-
SHA256
39574dabd60a5387c0ee381db1b7b81ecb3b89fc65f1c91606ee9f5e3e46214c
-
SHA512
33190146184b04065b97472d6e9b1b2d54d35adefe2d3dea56e0ea197cf27f29b01930394e9792287345deb601a16591c3e344b3a53db093f30b04bcbce7e7c4
-
SSDEEP
98304:1nQmTkSxpcakcibiqhMbMgOn7n0bcakcibiqhrebv2Fbm8axJCMcakcibiqhMbM5:1ntTkSfdlirybMgOnkdlirkbMm8aXdlQ
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 41dc882506390a817360af726d8d51e9
Files
-
41dc882506390a817360af726d8d51e9.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: 1.9MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 500KB - Virtual size: 504KB
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