Behavioral task
behavioral1
Sample
VirusShare_0bcadfa6300173d952219bf4674ac140.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
VirusShare_0bcadfa6300173d952219bf4674ac140.exe
Resource
win10v2004-20240426-en
General
-
Target
VirusShare_0bcadfa6300173d952219bf4674ac140
-
Size
7KB
-
MD5
0bcadfa6300173d952219bf4674ac140
-
SHA1
479a733f3fd375afbf607c132025faa336f5a33d
-
SHA256
a0f32da7313ba6c28cbb3635d841428fe467b99a4906f9b6f76d30bf36eaccb5
-
SHA512
9bcac81d76e9faf93417afd2e430c6c796e5c1a67605c0f2428cfeb706685b9bac1892dc682b5b1267eaf559a37d7bd16139b0937035a845cd50ff2f6cc82576
-
SSDEEP
96:WzFZhl8wdS+r3yOYW189fTwUVF0CWHyjk8P1LOmjXfihExaaLdTLIQi9VeMUA:GFzdrr1FG1WDCgmjPZaaRTlgVeMUA
Malware Config
Signatures
-
Detected Xorist Ransomware 1 IoCs
resource yara_rule static1/unpack001/out.upx family_xorist -
Xorist family
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource VirusShare_0bcadfa6300173d952219bf4674ac140 unpack001/out.upx
Files
-
VirusShare_0bcadfa6300173d952219bf4674ac140.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: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 640B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE