Behavioral task
behavioral1
Sample
dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe
Resource
win7-20240508-en
General
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Target
dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe
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Size
569KB
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MD5
e454759e04d8b7c206f89de321915188
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SHA1
5ebaaeb07a0aa20b813af6e419572f1e31e720cd
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SHA256
dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3
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SHA512
d8ccedb212312c4c008a310c816d3fe5f81ff737b6c518080502a77078f70e8df083ce460cc81ce7d26eae20c9bca4cdb269632844a0dc6f1c0bdc9698175538
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SSDEEP
12288:2vbWLlvJZBMKaYiLi9LXitlv8nc/WVKXvLnvaS70gwTWAV1kbKgxuHKE6:2veJZBMl2Vifvt/rh70/WAEKggc
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 dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.exe unpack001/out.upx
Files
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dd5c88a0e9029aef77df7e7aceef3aec2c48fd701d655dc25da18b619d4c01c3.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: 840KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 515KB - Virtual size: 516KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 53KB - Virtual size: 56KB
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: 889KB - Virtual size: 889KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 31KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 217KB - Virtual size: 359KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 44B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 52KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE