Behavioral task
behavioral1
Sample
4c54560f246529a15528fcf273b5a220N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
4c54560f246529a15528fcf273b5a220N.exe
Resource
win10v2004-20240802-en
General
-
Target
4c54560f246529a15528fcf273b5a220N.exe
-
Size
36KB
-
MD5
4c54560f246529a15528fcf273b5a220
-
SHA1
1e527b538903e27f255d641c571791315b65ed44
-
SHA256
d548f661bf0ee32063ad35e498f052fee4d995033a49eaf3818fe61b60a2c9f6
-
SHA512
f4f51451dd294e74d798a6d6f24d0f416e8910ca0b3248d0abe042b93a74a9dd74a731220496677aa7ae907db96f6e3f9f4b0dff9eac36a3f22c5c369f50870f
-
SSDEEP
768:kBT37CPKKdJJ1EXBwzEXBwdcMcI9wStuStU+r+o:CTW7JJ7T2StuStU8T
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4c54560f246529a15528fcf273b5a220N.exe unpack001/out.upx
Files
-
4c54560f246529a15528fcf273b5a220N.exe.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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
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: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ