Behavioral task
behavioral1
Sample
d2296d1b72a1b21b9aaed5b41a96b1ee21405659af8881e989eb8b5909e0dc75.exe
Resource
win7-20230220-en
General
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Target
d2296d1b72a1b21b9aaed5b41a96b1ee21405659af8881e989eb8b5909e0dc75
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Size
52KB
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MD5
d1def6a8c6a22dc832317f29d514936f
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SHA1
ca092f17bf2191c4b3520468b71c08ab63ce882b
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SHA256
d2296d1b72a1b21b9aaed5b41a96b1ee21405659af8881e989eb8b5909e0dc75
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SHA512
3da5d49faeaa5123037a9fd7e08402d0d2ef23dd4275f5c64d4d634eba043d6db0370f2fdef36a38c9cf8a34134fadf4150d41a06e576ab2cf7fb61f23a7c6bb
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SSDEEP
768:Z8DF/BINUAbBjAbc8RU91jnQwB9+szwF5ARXQwcSny5Wsgtsq:ZYa6AbBjucuU7jnjBMSpfnycs
Malware Config
Signatures
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Blackmoon family
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Detect Blackmoon payload 1 IoCs
Processes:
resource yara_rule static1/unpack001/out.upx family_blackmoon -
Processes:
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
Processes:
resource d2296d1b72a1b21b9aaed5b41a96b1ee21405659af8881e989eb8b5909e0dc75 unpack001/out.upx
Files
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d2296d1b72a1b21b9aaed5b41a96b1ee21405659af8881e989eb8b5909e0dc75.exe windows 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: 156KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 47KB - Virtual size: 48KB
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_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows 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: 80KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 102KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 732B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ