Behavioral task
behavioral1
Sample
247ac4a49e8e5e42365e8abfd7f13e2a7771d2e6692273516e7debd96de5bdd6.exe
Resource
win7-20240903-en
General
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Target
247ac4a49e8e5e42365e8abfd7f13e2a7771d2e6692273516e7debd96de5bdd6
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Size
857KB
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MD5
b1a1ab076c518eccb12f12f2aa6ccd32
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SHA1
fc07f5058f5e4ee575ee06d30e29181f42b622f5
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SHA256
247ac4a49e8e5e42365e8abfd7f13e2a7771d2e6692273516e7debd96de5bdd6
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SHA512
6888185fa78fa4fd0675d168c2773854b5e5cd5b03730cad99c4190d3dc9f3d26639c7c83c549d3ed0cd07d75c8b7905d1d7bae4c0d492957913e13f06f0bb0f
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SSDEEP
12288:322VtpTra84bb8k9+p+70LfmtJUeffD/5YITn1ELOa/uvXiUtU+0qsVf9T3j1hyQ:m2fpgr4sKa5YCuaULVVf9j14g8Q
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 247ac4a49e8e5e42365e8abfd7f13e2a7771d2e6692273516e7debd96de5bdd6 unpack001/out.upx
Files
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247ac4a49e8e5e42365e8abfd7f13e2a7771d2e6692273516e7debd96de5bdd6.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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 1.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 848KB - Virtual size: 852KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 972KB - Virtual size: 971KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 84KB - Virtual size: 291KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ