bb9cd7a9b6339ebf88f143f178c8a325

General

Target

bb9cd7a9b6339ebf88f143f178c8a325
Size

680KB
MD5

bb9cd7a9b6339ebf88f143f178c8a325
SHA1

e6c714b5e39d2426692c9484caa024fcdf8d77b1
SHA256

80afa48b0984159f6e7504b78f5a126dd3725692de02eb02804da96b309a4f84
SHA512

fa7d168d310bdced2e4c3567c6084db9ecf8089b66681da3e01412c7c86a3207fc5cffaf49adad581698c4a023f2b6768704f877e868db66703738351b4dd3b9
SSDEEP

12288:d3DAAw0jmgI7E8Gq2VvhxNOMfg33sUKpfcsFmcyouqa3wTQipT:d3DXw0agI7EjVvHXg33OpfPFmcyouqaA

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
bb9cd7a9b6339ebf88f143f178c8a325
unpack001/out.upx

Files

bb9cd7a9b6339ebf88f143f178c8a325
.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_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 1.0MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 335KB - Virtual size: 336KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 344KB - Virtual size: 344KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.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_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 567KB - Virtual size: 567KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 97KB - Virtual size: 96KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 11KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 656KB - Virtual size: 656KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 30KB - Virtual size: 30KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 1.0MB

UPX1 Size: 335KB - Virtual size: 336KB

.rsrc Size: 344KB - Virtual size: 344KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 567KB - Virtual size: 567KB

.rdata Size: 97KB - Virtual size: 96KB

.data Size: 11KB - Virtual size: 28KB

.rsrc Size: 656KB - Virtual size: 656KB

.reloc Size: 30KB - Virtual size: 30KB

UPX0
Size: - Virtual size: 1.0MB

UPX1
Size: 335KB - Virtual size: 336KB

.rsrc
Size: 344KB - Virtual size: 344KB

.text
Size: 567KB - Virtual size: 567KB

.rdata
Size: 97KB - Virtual size: 96KB

.data
Size: 11KB - Virtual size: 28KB

.rsrc
Size: 656KB - Virtual size: 656KB

.reloc
Size: 30KB - Virtual size: 30KB