Behavioral task
behavioral1
Sample
2cefb37f7a3949583aa91bb368210200N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2cefb37f7a3949583aa91bb368210200N.exe
Resource
win10v2004-20240802-en
General
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Target
2cefb37f7a3949583aa91bb368210200N.exe
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Size
39KB
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MD5
2cefb37f7a3949583aa91bb368210200
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SHA1
1b12698b7281e684f98e37eb9649f36a42a37c34
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SHA256
82a330771e7fa57e0f0ac229e31714fe7cc6ca0aa3397727abcb9eb19d325ef2
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SHA512
716d7e84286549a0929e58bd27f6c67899abea2b8caedc852d0e718b4959979c641b90ee3a347ed71ca6d0b942e07c447640d181448a0da7313846d53d3655dd
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SSDEEP
768:kBT37CPKKdJJcbQbf1Oti1JGBQOOiQJhATNyHF/MF/6m0mF09Ub9UZwqQJ:CTW7JJZENTNyl2Sm0mSWbWNQJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2cefb37f7a3949583aa91bb368210200N.exe unpack001/out.upx
Files
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2cefb37f7a3949583aa91bb368210200N.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