Behavioral task
behavioral1
Sample
08c0175f71792453e4b5d5e1d57c3c6e5c005d5739fe3bd46179759698e5313f.exe
Resource
win7-20240508-en
General
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Target
08c0175f71792453e4b5d5e1d57c3c6e5c005d5739fe3bd46179759698e5313f
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Size
9.1MB
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MD5
3fcd5ef4ceb92c5b4b25b654f81267a0
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SHA1
fedad3c3d0aa6b6115baca21488a0ff903a4894d
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SHA256
08c0175f71792453e4b5d5e1d57c3c6e5c005d5739fe3bd46179759698e5313f
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SHA512
4e1fa07020ada8e53af9819df9506121ce86d42ca2bfb68bb05a03299b49f078e0987d71a43ed7878adcb232258acd75dc076852a66398b6f8cd991a9c4c7ed0
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SSDEEP
196608:/bsJnpbwoCE87/vZj0qcxeKHOsBCxmGjY7xj+z+vI5ng736oz3dwaml/rAc+l15k:/bkpbTCb7Z/yGml7l+z+0nCjIUc+l1nG
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 08c0175f71792453e4b5d5e1d57c3c6e5c005d5739fe3bd46179759698e5313f unpack001/out.upx
Files
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08c0175f71792453e4b5d5e1d57c3c6e5c005d5739fe3bd46179759698e5313f.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: 2.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 9.1MB - Virtual size: 9.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 16KB
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: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 10.0MB - Virtual size: 10.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 120KB - Virtual size: 350KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ