Behavioral task
behavioral1
Sample
b7d5a005ba41db4b79528cdf72f40a01b5e7f460760dfd435f594b97aae56a55.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b7d5a005ba41db4b79528cdf72f40a01b5e7f460760dfd435f594b97aae56a55.exe
Resource
win10v2004-20240508-en
General
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Target
b7d5a005ba41db4b79528cdf72f40a01b5e7f460760dfd435f594b97aae56a55
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Size
134KB
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MD5
fbc03092d4a5ed3bb959befce04df3f7
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SHA1
236da450a8f4c6929ad0fbebe27d59aac8737a2f
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SHA256
b7d5a005ba41db4b79528cdf72f40a01b5e7f460760dfd435f594b97aae56a55
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SHA512
06a6dbb50ae6e16ec3dc04fa4b046b07aaaee21d40074162aa3aad22398b050f674d1d5e7607eb7f41b5af699433107b3c930f405c4aab044dd94f07bb3cb722
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SSDEEP
1536:YGYU/W2/HG6QMauSV3ixJHABLrmhH7i9eNOOg00GqMIK7aGZh3SOW:YfU/WF6QMauSuiWNi9eNOl0007NZIOW
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b7d5a005ba41db4b79528cdf72f40a01b5e7f460760dfd435f594b97aae56a55
Files
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b7d5a005ba41db4b79528cdf72f40a01b5e7f460760dfd435f594b97aae56a55.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 64KB - Virtual size: 80KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 38KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE