Behavioral task
behavioral1
Sample
22fb9de04e6126d2f74722a221dfecd615bdf2aed0503a2f54562c2bb435a682.exe
Resource
win7-20240221-en
General
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Target
22fb9de04e6126d2f74722a221dfecd615bdf2aed0503a2f54562c2bb435a682
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Size
92KB
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MD5
39a0b66c0842a857edec0b905140850b
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SHA1
384dbf5ae16de5747447ce475a96dafa47ad1782
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SHA256
22fb9de04e6126d2f74722a221dfecd615bdf2aed0503a2f54562c2bb435a682
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SHA512
aa6fa23d8356a20f12cfeffeab9477b87a4e87b07a45efb75bb4aea14c23dd19cfcb64f8afc8e34368d066155d9782ed23bce99b143a92390786cb37c4416408
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SSDEEP
1536:Q/vTGudTe5k4Lo8KI2Z4yNcR5Mpk7WO9f2zXGYxTIx9JL8IoQ6CqZphkk:Q/bhOrBKIq4XR5Mpp+fw2CIx9JLYpkk
Malware Config
Signatures
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Blackmoon family
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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 22fb9de04e6126d2f74722a221dfecd615bdf2aed0503a2f54562c2bb435a682 unpack001/out.upx
Files
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22fb9de04e6126d2f74722a221dfecd615bdf2aed0503a2f54562c2bb435a682.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: 412KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 85KB - Virtual size: 88KB
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
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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: 391KB - Virtual size: 390KB
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: 32KB - Virtual size: 81KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE