Behavioral task
behavioral1
Sample
596bb54c1ec1cc033cb7e5679208cd81.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
596bb54c1ec1cc033cb7e5679208cd81.exe
Resource
win10v2004-20231215-en
General
-
Target
596bb54c1ec1cc033cb7e5679208cd81
-
Size
2.5MB
-
MD5
596bb54c1ec1cc033cb7e5679208cd81
-
SHA1
0b089f6892a170e13af55310b173146b8d77a24c
-
SHA256
72d4b07008ed26c4469d787adce6a36d3b0ea9a9d98b5ac05f3432dfd1b7b2f0
-
SHA512
c4086636917a2505becedd8050001291f4bffa7438e6dc90bb0c8e2c032faa8c9b1ab642316307ef53124b717ffca70e70954c58f42f4bc20e6432411dc6da2d
-
SSDEEP
49152:AloodL0+C0sF/B1NYT1fZHSaK8Pa8uXlfr6m3VpZxDu6KtVXhg86K6L/zH:APdL0+3sFtEyaBPa8uXDpZx66QVXhLGD
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 596bb54c1ec1cc033cb7e5679208cd81 unpack001/out.upx
Files
-
596bb54c1ec1cc033cb7e5679208cd81.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: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 59KB - Virtual size: 60KB
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: 96KB - Virtual size: 94KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ