Behavioral task
behavioral1
Sample
7348653bb7be5f66bcd4b889a11102b8adea7a28c5f789d21b7fb4cac541651c.exe
Resource
win7-20240903-en
General
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Target
7348653bb7be5f66bcd4b889a11102b8adea7a28c5f789d21b7fb4cac541651c
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Size
552KB
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MD5
fbaef64a5d8decaa3f4caf9d2adc97f0
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SHA1
b4b752ef530de61c26e68572c8b794272a63ce98
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SHA256
7348653bb7be5f66bcd4b889a11102b8adea7a28c5f789d21b7fb4cac541651c
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SHA512
c097ad8a952d47a60e760781b73936da571a22538b7e6c24156d5fdec378c803009e36a3f6ada8e517f7c9f21fa45159c168a12f6ab5f37be4ef28b4a0e5a8f9
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SSDEEP
12288:Bd6dzTGjATlzy8Mlv+BX+dmLMdZehwDBLK+3Ms5Jevfipl73tnC:glw8Mu0ZNtbp5aiLLt
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 7348653bb7be5f66bcd4b889a11102b8adea7a28c5f789d21b7fb4cac541651c unpack001/out.upx
Files
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7348653bb7be5f66bcd4b889a11102b8adea7a28c5f789d21b7fb4cac541651c.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: 1.5MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 549KB - Virtual size: 552KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1KB - 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: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 668KB - Virtual size: 729KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE