Behavioral task
behavioral1
Sample
1f21e8960aa4c82937af6aacc4467b10N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
1f21e8960aa4c82937af6aacc4467b10N.exe
Resource
win10v2004-20240802-en
General
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Target
1f21e8960aa4c82937af6aacc4467b10N.exe
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Size
51KB
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MD5
1f21e8960aa4c82937af6aacc4467b10
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SHA1
44b80e6ef57fd2c820acb8f9d6088c1ef02371da
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SHA256
b998575fb4356e0f105159db988244f2c6eaea2ad81a42993cc52caab018cda7
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SHA512
2231d9d438bc832fa1dfeeff89df4e79bec973832229fe432deecd3a8b9cd36ae2d776c89a487c9feb611fbe5ecf6aa75eb2cfbfc3304e8a824026d2543e886f
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SSDEEP
768:kBT37CPKKdJJ1EXBwzEXBwdcMcI9B6r4BT37CPKKdJJ1EXBwzEXBwdcMcI9B6rtx:CTW7JJ7TOuTW7JJ7TOtx
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1f21e8960aa4c82937af6aacc4467b10N.exe unpack001/out.upx
Files
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1f21e8960aa4c82937af6aacc4467b10N.exe.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