Behavioral task
behavioral1
Sample
3d3e6df58bc4c81e9ba397b70246ec535b8e50cc01170b6be392566ccabaa7a4.exe
Resource
win7-20230831-en
General
-
Target
871302d5688a0f95fe0d4c764eaf7e21.bin
-
Size
32KB
-
MD5
3f154db669ae9e7e706447d0f9fd3b08
-
SHA1
1a7783c95afe3a0dd4ce4fe4339f4f1545761727
-
SHA256
54987a7b3fb9e3b09b246f4b8a760cb238badfd65ab1f48c6ad278a826eec9ee
-
SHA512
c5a3c62c4acb8730ddc04cb360ec82169086cdf6e78460098c18c50db0269c2f05d0d29f67a1095632aaf4b70a76f1fe1e249e744b7d17a95392c3ccfa442652
-
SSDEEP
768:gyFU+V8+ueokXIanv2tnEIexJFotuD9weXvD3PUROkZz:5VcepJnvY23FIuHjPVkZz
Malware Config
Signatures
-
Detect Xworm Payload 1 IoCs
resource yara_rule static1/unpack001/3d3e6df58bc4c81e9ba397b70246ec535b8e50cc01170b6be392566ccabaa7a4.exe family_xworm -
Xworm family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/3d3e6df58bc4c81e9ba397b70246ec535b8e50cc01170b6be392566ccabaa7a4.exe
Files
-
871302d5688a0f95fe0d4c764eaf7e21.bin.zip
Password: infected
-
3d3e6df58bc4c81e9ba397b70246ec535b8e50cc01170b6be392566ccabaa7a4.exe.exe windows:4 windows x86
Password: infected
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 51KB - Virtual size: 51KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ