Behavioral task
behavioral1
Sample
2aa330f38aa79745efc1382a19c2973c.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2aa330f38aa79745efc1382a19c2973c.exe
Resource
win10v2004-20231222-en
General
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Target
2aa330f38aa79745efc1382a19c2973c
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Size
190KB
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MD5
2aa330f38aa79745efc1382a19c2973c
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SHA1
384baba7597ebef9f153a6a7a355e4ef905fda25
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SHA256
0a4658f2f5f0f1cade481bfe60c996643fb59c0b2cec0a0e527b04f78ab041df
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SHA512
a28872ffc7582f263ed634ca53337d076cdac90c9032cb57af9476fbfe52a9ad7ef86843a45b854644af80b4ae35927690679b2d4a20c5e8c6abcef7890a4e0e
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SSDEEP
3072:AUUCPeKjqrTx+0kBuTpuz/jKs0WdwzrSetouHHbIDwfP1ozc7rJNklDmCqFnoNja:pPeKiTM0kK0RRwKOoMHMeMIklDhqloN2
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2aa330f38aa79745efc1382a19c2973c unpack001/out.upx
Files
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2aa330f38aa79745efc1382a19c2973c.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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 3.6MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 181KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
.text Size: 44KB - Virtual size: 48KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 44KB - Virtual size: 48KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 12KB
IMAGE_SCN_MEM_READ
.data Size: 3.0MB - Virtual size: 3.2MB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 505KB - Virtual size: 504KB
IMAGE_SCN_MEM_READ