Behavioral task
behavioral1
Sample
0fa72f76b963d7a8a7f68c8195d6e5c8.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
0fa72f76b963d7a8a7f68c8195d6e5c8.exe
Resource
win10v2004-20231215-en
General
-
Target
0fa72f76b963d7a8a7f68c8195d6e5c8
-
Size
656KB
-
MD5
0fa72f76b963d7a8a7f68c8195d6e5c8
-
SHA1
2d80bab9ad7bdf151b04803c153142ae3acaa895
-
SHA256
209e50625d51d237a6e66c70de83c50542cf6271e0b729bbdf5eb93954014e4f
-
SHA512
bb72ea08b7ddb7c87d28889267bbedd46f397d01e9b54768993dd6c7dc867616e3c914403ea7d2885541d4f96a408694b43a04a8343f9f63beff855a3e4d4c17
-
SSDEEP
12288:riVJ/ursQkhepq03yAovfVKVjyydM7mfMGiaGmROCf7QqJBy90pg:riVpurdkAvFXVjyy677BacobJByig
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0fa72f76b963d7a8a7f68c8195d6e5c8 unpack001/out.upx
Files
-
0fa72f76b963d7a8a7f68c8195d6e5c8.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: 1.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 559KB - Virtual size: 560KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 89KB - Virtual size: 92KB
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: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 215KB - Virtual size: 215KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 69KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 103KB - Virtual size: 102KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 201KB - Virtual size: 200KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ