Behavioral task
behavioral1
Sample
ab17e7a13db5837a927c714e399a3ac2d068d1f2a8b7c839f519f5763d0ba952.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ab17e7a13db5837a927c714e399a3ac2d068d1f2a8b7c839f519f5763d0ba952.exe
Resource
win10v2004-20240426-en
General
-
Target
ab17e7a13db5837a927c714e399a3ac2d068d1f2a8b7c839f519f5763d0ba952
-
Size
142KB
-
MD5
757c908a5af38b259d3955f8adc96f0c
-
SHA1
4b895b16719c2d36a26c1673eb14ea3f54df58ed
-
SHA256
ab17e7a13db5837a927c714e399a3ac2d068d1f2a8b7c839f519f5763d0ba952
-
SHA512
09ac606b60ff05fef7fd3dd4b4b97b7e12ef8050879024aacdda6124f85c404614e15a880484112c0cdde682d9837af39fa2e091d2c30755c0c6352c3568800c
-
SSDEEP
1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hf96c:hfAIuZAIuYSMjoqtMHfhf1pNV
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 ab17e7a13db5837a927c714e399a3ac2d068d1f2a8b7c839f519f5763d0ba952 unpack001/out.upx
Files
-
ab17e7a13db5837a927c714e399a3ac2d068d1f2a8b7c839f519f5763d0ba952.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