Behavioral task
behavioral1
Sample
6d5d76189b78ebef36c68b11a6a1efd22156059645a4daee18e7f867fca3ec2f.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
6d5d76189b78ebef36c68b11a6a1efd22156059645a4daee18e7f867fca3ec2f.exe
Resource
win10v2004-20240226-en
General
-
Target
6d5d76189b78ebef36c68b11a6a1efd22156059645a4daee18e7f867fca3ec2f
-
Size
105KB
-
MD5
d4ecc19556a5b6129711675c455633b3
-
SHA1
ed6fe5f0a8cfc633b00f1a0ade1a0dba72b7af28
-
SHA256
6d5d76189b78ebef36c68b11a6a1efd22156059645a4daee18e7f867fca3ec2f
-
SHA512
9d1f478fd856006d20360d6e186e6e471f953fe76f0a241c0a598fb40a1f05290f13b27bd1d1be782c2a2d5fa6e65faa8f3d8c4b439df7066547aaec07dee5f2
-
SSDEEP
1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hfK:hfAIuZAIuYSMjoqtMHfhfK
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 6d5d76189b78ebef36c68b11a6a1efd22156059645a4daee18e7f867fca3ec2f unpack001/out.upx
Files
-
6d5d76189b78ebef36c68b11a6a1efd22156059645a4daee18e7f867fca3ec2f.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
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.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
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ