Behavioral task
behavioral1
Sample
0b845d76f636911360b0fd31191539d5.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
0b845d76f636911360b0fd31191539d5.exe
Resource
win10v2004-20231215-en
General
-
Target
0b845d76f636911360b0fd31191539d5
-
Size
33KB
-
MD5
0b845d76f636911360b0fd31191539d5
-
SHA1
6fc16fa960d09756cb54f8b441cccc156b87c31e
-
SHA256
4c2f41c2141b8e13c553f2d081ea1dc58a0bb030855bdf9f0ea66ae422193c14
-
SHA512
3ed44c59925795dc4b0d2c773436425e0aa450dbcc95844f768152801348bd9f22c7ae73b69f49b55b4539581c7324c736c935c18c9022480f0d83cb95bd8a99
-
SSDEEP
768:WWH6E4y5Uiy1SssZqdoadXFrC8EBXbuLRCShk9FZu7Ml:WWH6E4y58SsskdoadXZH6bV9FZPl
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0b845d76f636911360b0fd31191539d5 unpack001/out.upx
Files
-
0b845d76f636911360b0fd31191539d5.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: 100KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 18KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 12KB
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: 16KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 64KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ