Behavioral task
behavioral1
Sample
f50151b484f487472679652019895f6560a19609f8c887e4d07c97d27f57ca89.exe
Resource
win7-20240903-en
General
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Target
f50151b484f487472679652019895f6560a19609f8c887e4d07c97d27f57ca89
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Size
1.1MB
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MD5
8b9c6776819a428e5580a4d29b2d6333
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SHA1
f43514f0f07be29870dff1ae0ac4b0f029e3595e
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SHA256
f50151b484f487472679652019895f6560a19609f8c887e4d07c97d27f57ca89
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SHA512
1d27c8d3df1c8f0028b49601987fa1b95416c2df577c40ba1f371ef686823f3b0c5484d1281a4c434ee544f8bd009450b4d3f027984f6c293691ea0e8e56be46
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SSDEEP
24576:NGqhr+U15cpkgEQQW/exjj45Ee1N4020yQ1LJJ9sV86d4dyqb4PNeU:MC+U1mpkDQQWW98Ee1N68D9088BPNeU
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 f50151b484f487472679652019895f6560a19609f8c887e4d07c97d27f57ca89 unpack001/out.upx
Files
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f50151b484f487472679652019895f6560a19609f8c887e4d07c97d27f57ca89.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: 420KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.0MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - 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: 450KB - Virtual size: 449KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 940KB - Virtual size: 1009KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE