Behavioral task
behavioral1
Sample
07c4908ca20e720158f0904b63c9210dfb28f75a5244ddb2d74f816e98d2ec39N.exe
Resource
win7-20240903-en
General
-
Target
07c4908ca20e720158f0904b63c9210dfb28f75a5244ddb2d74f816e98d2ec39N.exe
-
Size
80KB
-
MD5
747438d949136845011817c300417d30
-
SHA1
c33210c08df569c8836892dba66af21fee12f5b4
-
SHA256
07c4908ca20e720158f0904b63c9210dfb28f75a5244ddb2d74f816e98d2ec39
-
SHA512
0320abd0220619065aa6b51cb20fa617246eabf15c2a53eddf3626ed24dce30a744ab54e8d90134b907acebef90895f80c4f987f6b6724cdc610a57f1b38218d
-
SSDEEP
1536:ITJxjZZ29Up2U7O0Ov15+o46zqMi9G7WXnQQvaWh3zWKfx/t126a63i:SHZ2up5JkH+o46LuRXnLdpzp/tg6Z3i
Malware Config
Signatures
-
Blackmoon family
-
Detect Blackmoon payload 1 IoCs
resource yara_rule static1/unpack001/out.upx family_blackmoon -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 07c4908ca20e720158f0904b63c9210dfb28f75a5244ddb2d74f816e98d2ec39N.exe unpack001/out.upx
Files
-
07c4908ca20e720158f0904b63c9210dfb28f75a5244ddb2d74f816e98d2ec39N.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: 352KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 78KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - 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: 325KB - Virtual size: 324KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 29KB - Virtual size: 78KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE