Behavioral task
behavioral1
Sample
937a51a08ccc3e19c99e2157cfbc2b255d787fa11da23c46f10efaf9baba4db9.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
937a51a08ccc3e19c99e2157cfbc2b255d787fa11da23c46f10efaf9baba4db9.exe
Resource
win11-20240412-en
General
-
Target
937a51a08ccc3e19c99e2157cfbc2b255d787fa11da23c46f10efaf9baba4db9
-
Size
266KB
-
MD5
689f7752ef4193c8319e4c75af33e54d
-
SHA1
2595426c79598f62e80fdc31d955ffbe74793ce1
-
SHA256
937a51a08ccc3e19c99e2157cfbc2b255d787fa11da23c46f10efaf9baba4db9
-
SHA512
64b31a5544cc9942e823b2d46ac43569d628af55b1d61c5dd11f6bca6c9d1a6fa00205aa810b0c5d798a47880fe8a68a8d3f48288b37ffccc1de77b4e199ab5f
-
SSDEEP
6144:kXzKdNY49u8rVU1tZK9kV4dPMvc+/cv1501net:La4A1oxd2/a01
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 937a51a08ccc3e19c99e2157cfbc2b255d787fa11da23c46f10efaf9baba4db9 unpack001/out.upx
Files
-
937a51a08ccc3e19c99e2157cfbc2b255d787fa11da23c46f10efaf9baba4db9.exe windows:6 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: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:6 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: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ