Behavioral task
behavioral1
Sample
979b1b1d80b60ec7ae58462a899c614b2dff0477f064b7a6bfba37fc21de4033N.exe
Resource
win7-20240729-en
General
-
Target
979b1b1d80b60ec7ae58462a899c614b2dff0477f064b7a6bfba37fc21de4033N
-
Size
34KB
-
MD5
38c9f40e3d18f40b0437357cdecbc620
-
SHA1
69719cf3c87d8b022c376bb76c4870722301d1b0
-
SHA256
979b1b1d80b60ec7ae58462a899c614b2dff0477f064b7a6bfba37fc21de4033
-
SHA512
0bd2e262d8acc9966a65bd248cf7df4d8912258cbfc55a37929c96aece7920709a64d5605022b4d0a9dad4ce631a9fd4b87bdfaf4a8d60125ac5db60d3f79c39
-
SSDEEP
768:dp862iQJIsoWF8yXVA++cDYS8gfp9xgawVp93nk58sCuSOjVsWq:MhLo+V+csSvfp9+t3k58kSQVq
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 979b1b1d80b60ec7ae58462a899c614b2dff0477f064b7a6bfba37fc21de4033N unpack001/out.upx
Files
-
979b1b1d80b60ec7ae58462a899c614b2dff0477f064b7a6bfba37fc21de4033N.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 17KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 12KB
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_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.htext Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE