Behavioral task
behavioral1
Sample
c9e93c559f06cff07eac52201765e9337d208b0604a28ff67cad72a5c67ff4bd.exe
Resource
win7-20240611-en
General
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Target
c9e93c559f06cff07eac52201765e9337d208b0604a28ff67cad72a5c67ff4bd
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Size
9.1MB
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MD5
743a60e168d395e6e7d7d07610dafa49
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SHA1
829c4a9d1c7a109eea1670129c61f32416bf0a4c
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SHA256
c9e93c559f06cff07eac52201765e9337d208b0604a28ff67cad72a5c67ff4bd
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SHA512
b57913dcd7819a5f8b31a84959c22b980a8f490db7ef3e2fae10fb45e2f8b150981b5b85a712b601416746a3f71615bb782c32c2a8dd0ca373fe053a945c80a1
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SSDEEP
196608:SMM5NNRmAFZaBwcN2EL5isw+Mn0ZVhRhSDWNouZFAwVk3MV8YWKUNvLfHcUvEJRm:SRvmyZaBwcN2w5isw+KGxhQcPKMV8YJW
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 c9e93c559f06cff07eac52201765e9337d208b0604a28ff67cad72a5c67ff4bd unpack001/out.upx
Files
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c9e93c559f06cff07eac52201765e9337d208b0604a28ff67cad72a5c67ff4bd.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