Behavioral task
behavioral1
Sample
2029f94febcd776783b18cd7184602df6f3695d8ab9a48002b0e70e44b546b16.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2029f94febcd776783b18cd7184602df6f3695d8ab9a48002b0e70e44b546b16.exe
Resource
win10v2004-20240226-en
General
-
Target
2029f94febcd776783b18cd7184602df6f3695d8ab9a48002b0e70e44b546b16
-
Size
382KB
-
MD5
0bd034f7491eb0a3971e33d817cc5028
-
SHA1
e601740bdde43ed4b70ff83a1ce145174f0f6383
-
SHA256
2029f94febcd776783b18cd7184602df6f3695d8ab9a48002b0e70e44b546b16
-
SHA512
8253b5f5e4c1fb2bc2021fd58c43625443bc652a24fe7a05a72eb2376ed7e5291b921741193cb1e645a4b35bf7f6b950f93e819c1d98256cd36c6a2b6b430943
-
SSDEEP
6144:wBcGPnNFAQAQh7UhpABx0l+saf7rfo2s+x9F4p0jtJDOCZ5:wBlPNeg72pE2ranoWx/4p0ZJDjZ5
Malware Config
Signatures
-
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2029f94febcd776783b18cd7184602df6f3695d8ab9a48002b0e70e44b546b16 unpack001/out.upx
Files
-
2029f94febcd776783b18cd7184602df6f3695d8ab9a48002b0e70e44b546b16.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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 208KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 111KB - Virtual size: 112KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 240KB - Virtual size: 239KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 1024B - Virtual size: 608B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 18KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.NewSec Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE