Behavioral task
behavioral1
Sample
fefe866a9fbdb27c6683bca96dbb7c9ac8789bc1abc849c0881f50a5eccbf374.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
fefe866a9fbdb27c6683bca96dbb7c9ac8789bc1abc849c0881f50a5eccbf374.exe
Resource
win10v2004-20231023-en
General
-
Target
fefe866a9fbdb27c6683bca96dbb7c9ac8789bc1abc849c0881f50a5eccbf374
-
Size
5KB
-
MD5
8833cb5d68a78d1be79387fcd4ddfa7f
-
SHA1
bad4f8658a7814a05dda329faf8fe34b2a3d3721
-
SHA256
fefe866a9fbdb27c6683bca96dbb7c9ac8789bc1abc849c0881f50a5eccbf374
-
SHA512
1c1dc283a557e1746d5be0d393b98367865db3ec325e68ca2db3a518c61bff3228ccdd7e7ea8603300cfa8b4bec35528c3c3c1f7d66287d611bec02264402428
-
SSDEEP
96:Yvl10GxW2FjJYPmVI+tTpMbCJBnXgFq3cx1U0zqukU:Yvl10GPdYPmVI+tTpXXXcEukU
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fefe866a9fbdb27c6683bca96dbb7c9ac8789bc1abc849c0881f50a5eccbf374 unpack001/out.upx
Files
-
fefe866a9fbdb27c6683bca96dbb7c9ac8789bc1abc849c0881f50a5eccbf374.exe windows:5 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
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: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE