Behavioral task
behavioral1
Sample
b187faa4a6c4965c61ae69e6a2e06406733c032ffa923799e7779e2cdc3a0fa9.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
b187faa4a6c4965c61ae69e6a2e06406733c032ffa923799e7779e2cdc3a0fa9.exe
Resource
win10v2004-20240226-en
General
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Target
b187faa4a6c4965c61ae69e6a2e06406733c032ffa923799e7779e2cdc3a0fa9
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Size
615KB
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MD5
8d0fa0b213c05f7fb6dc12bfcea14063
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SHA1
22b2b8d0d3974fbb249a5b3e641556f49a1bda7f
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SHA256
b187faa4a6c4965c61ae69e6a2e06406733c032ffa923799e7779e2cdc3a0fa9
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SHA512
4f1b4e3b5211d995eb77f2f54e0197efd2f4448b478e97bfbc42065ff4d2935a2c5e4e42d6a155ce120401c21c86dcff7b58c5d0fc714046855c7fa4ec3bc672
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SSDEEP
12288:tEQoS9qhlRukQA7fhzmgR0wjwkKeipbmm4PUHliEkst6z:t2y/ihig2LdTym4PUirss
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 b187faa4a6c4965c61ae69e6a2e06406733c032ffa923799e7779e2cdc3a0fa9
Files
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b187faa4a6c4965c61ae69e6a2e06406733c032ffa923799e7779e2cdc3a0fa9.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.btnj Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.t Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE