Behavioral task
behavioral1
Sample
ccc8b4590e931ff90fa57ff9e7e27f4d.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ccc8b4590e931ff90fa57ff9e7e27f4d.exe
Resource
win10v2004-20240226-en
General
-
Target
ccc8b4590e931ff90fa57ff9e7e27f4d
-
Size
104KB
-
MD5
ccc8b4590e931ff90fa57ff9e7e27f4d
-
SHA1
7e00ce011badfc7a11a619313aafcaf285572c3d
-
SHA256
bdc953bb27a44ffcafb4cb7350f51472cc56e6add795fc19b118443255ae5e2f
-
SHA512
395ebca212682e54de7e527c596b7dd69ff4945faa9d8704cd04ab4fc2982bf1bd29544df345d9ab3f91bdfe158a4b21b754be49cf8c1ee95e7d5a3e7d3f1502
-
SSDEEP
1536:UjRRDBLAf50YpGh+iJexye6Dq/rLvr7cUORSmdw04B8ksLNweNBPR8iZCS3HIlCP:ubtAx0Yp3iTnDeDr7mR52GpNwebmcP
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ccc8b4590e931ff90fa57ff9e7e27f4d unpack001/out.upx
Files
-
ccc8b4590e931ff90fa57ff9e7e27f4d.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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 132KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 71KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 121KB - Virtual size: 121KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 13B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 998B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 308B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ