Behavioral task
behavioral1
Sample
33c1e1b999bd85c68aa412a2e4e073b23533d2d6118f73793d2c5943755cd53b.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
33c1e1b999bd85c68aa412a2e4e073b23533d2d6118f73793d2c5943755cd53b.exe
Resource
win10v2004-20231215-en
General
-
Target
33c1e1b999bd85c68aa412a2e4e073b23533d2d6118f73793d2c5943755cd53b
-
Size
536KB
-
MD5
bddbef7876d3895286430bd741a0c240
-
SHA1
0ba1539baaa9ac0aa9e927090ee0fe76d371415e
-
SHA256
33c1e1b999bd85c68aa412a2e4e073b23533d2d6118f73793d2c5943755cd53b
-
SHA512
457866a9466cb7737c3d273152a186b1ab1a084c44be1f3e785149bbfff562604667b8dd25acb7fe8dce3cf3b369d3426f7d3af9729112d06b5b7789935f982d
-
SSDEEP
12288:vhf0Bs9bDDq9hu53Ltp/p+gPhhwPOaoTJRkmOkx2LIa:vdQyDL9xp/BGA1RkmOkx2LF
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 33c1e1b999bd85c68aa412a2e4e073b23533d2d6118f73793d2c5943755cd53b unpack001/out.upx
Files
-
33c1e1b999bd85c68aa412a2e4e073b23533d2d6118f73793d2c5943755cd53b.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 488KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 402KB - Virtual size: 404KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 133KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 165KB - Virtual size: 164KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 65KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 482KB - Virtual size: 489KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 132KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ