Behavioral task
behavioral1
Sample
aacb4d24ead051318ffb4b04e3025cbeae23b4aed4b67aea6daf0d0b8dc2c10e.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
aacb4d24ead051318ffb4b04e3025cbeae23b4aed4b67aea6daf0d0b8dc2c10e.exe
Resource
win10v2004-20231222-en
General
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Target
aacb4d24ead051318ffb4b04e3025cbeae23b4aed4b67aea6daf0d0b8dc2c10e
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Size
1.1MB
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MD5
01331e7ee42b3ba0c0f80862f85d6595
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SHA1
5d42a2c79bc4d8fb5fb53929d25477d2b7af9ffa
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SHA256
aacb4d24ead051318ffb4b04e3025cbeae23b4aed4b67aea6daf0d0b8dc2c10e
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SHA512
b0d5c27fd6d67dc7bcece70d9b1a1fa04648c1e09f45eed3511b0c0fd0a64b7cd915caaf94f8afc89d6e083a0aeb3f135db25f202502ee52621e21dfb8ff9807
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SSDEEP
24576:qOUG2XwjSUyCflc3l5/0CyYssu3gEXnC/lavWa7grcz:NUG2gjFK/0CyYssMgARzMr
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource aacb4d24ead051318ffb4b04e3025cbeae23b4aed4b67aea6daf0d0b8dc2c10e unpack001/out.upx
Files
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aacb4d24ead051318ffb4b04e3025cbeae23b4aed4b67aea6daf0d0b8dc2c10e.exe windows:6 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
UPX0 Size: - Virtual size: 664KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
.text Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 576B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1.7MB - Virtual size: 1.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 948B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ