Behavioral task
behavioral1
Sample
1661879ee22fb4b394bd449a9c4f2170N.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
1661879ee22fb4b394bd449a9c4f2170N.exe
Resource
win10v2004-20240709-en
General
-
Target
1661879ee22fb4b394bd449a9c4f2170N.exe
-
Size
49KB
-
MD5
1661879ee22fb4b394bd449a9c4f2170
-
SHA1
70df875926b73cea3f044e93429109775c98e3d4
-
SHA256
2c4ff0b027ddbab89163ca44d0cbfa947b096d4ee00544e509b20d3f157f3d48
-
SHA512
016ea52d0ede9fdd3c990fffa6acec8d82141224d700c64b36844860c026d9d1638d5db894927598d8733e528c70e0b3fe3fafa0baf2781e69d52ef2ca905a04
-
SSDEEP
1536:CTW7JJB7LD2I2IXTW7JJB7LD2I2IRICIs:htD33gtD33RICIs
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1661879ee22fb4b394bd449a9c4f2170N.exe unpack001/out.upx
Files
-
1661879ee22fb4b394bd449a9c4f2170N.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