Behavioral task
behavioral1
Sample
c55ccabd0a183e61f9e0817f37e50f1e5137616e875e3cb1de2ab2ec341224c2.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
c55ccabd0a183e61f9e0817f37e50f1e5137616e875e3cb1de2ab2ec341224c2.exe
Resource
win10v2004-20240709-en
General
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Target
c55ccabd0a183e61f9e0817f37e50f1e5137616e875e3cb1de2ab2ec341224c2
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Size
48KB
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MD5
1f821d445b6f9271a6bac33b4992b19a
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SHA1
e81852b73d532a103dcfb9e6610e19e141ad8574
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SHA256
c55ccabd0a183e61f9e0817f37e50f1e5137616e875e3cb1de2ab2ec341224c2
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SHA512
3f5fa0f39ab3fd33bbd5d4c4f5b32d1dace6f175a21e7e11834d136b7fde91d87499b235033789b62c5dfd42dfcd3e8a879c3e8507d6f1a2edec2a5c861599bb
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SSDEEP
768:kBT37CPKK1EXBwzEXBw3sgQw58eGkz2rcuesgQw58eGkz2rcuX9km9k/fxRfxyko:CTW8OmO/fxRfxykK3ZUkK3ZKYw
Malware Config
Signatures
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Processes:
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
Processes:
resource c55ccabd0a183e61f9e0817f37e50f1e5137616e875e3cb1de2ab2ec341224c2 unpack001/out.upx
Files
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c55ccabd0a183e61f9e0817f37e50f1e5137616e875e3cb1de2ab2ec341224c2.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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ