Behavioral task
behavioral1
Sample
7e1d686f1d6d26ce7b86e3ed9e737612904f37c620dadf340d2481c2a0e3e5a8N.exe
Resource
win7-20240903-en
General
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Target
7e1d686f1d6d26ce7b86e3ed9e737612904f37c620dadf340d2481c2a0e3e5a8N.exe
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Size
2.9MB
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MD5
4833ec8dc2c54e604af9a36f5ca884f0
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SHA1
ab322e271682bb7df83717faa84a557c08a89376
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SHA256
7e1d686f1d6d26ce7b86e3ed9e737612904f37c620dadf340d2481c2a0e3e5a8
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SHA512
19392c1a2b9ba6a0ba59fd4566929d299bd86dc021b4666ebcc680a0fdfec57c1781ae92b7c445b737bba139c893f849f763fe4096ae12dcb00459791335fe43
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SSDEEP
12288:fqGKl6bcNQSjEgkSiP8Lr2mFE66kjlKuJ9J7tfg+LRZq01Y:fNKl6b8JYgyP8WTGIuhZvPq
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 7e1d686f1d6d26ce7b86e3ed9e737612904f37c620dadf340d2481c2a0e3e5a8N.exe unpack001/out.upx
Files
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7e1d686f1d6d26ce7b86e3ed9e737612904f37c620dadf340d2481c2a0e3e5a8N.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: 404KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 506KB - Virtual size: 508KB
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: 256KB - Virtual size: 254KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 472KB - Virtual size: 618KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE