86b86640117d79ca76b9aa807704739542baaacf383046d5320c51dce9f63a79[.]exe[.]zip

General

Target

86b86640117d79ca76b9aa807704739542baaacf383046d5320c51dce9f63a79.exe.zip
Size

226KB
MD5

8d0c2559e7b83b14c2b938ae800c3f4d
SHA1

f084ddb64752529063ee5da241dfa471bfd07cc9
SHA256

aa423a863a10ee490234de2cbb8b9c465f924f4a7b846d0a1201c170f838a3d7
SHA512

bcd101a97e1c81ba9f7cbd3e83d8de45568310ca4662c485365edc83f95e6af076f3f347ea0dccb07efa4bb964f94cf78ad564e7689f6d983d8d8b2a861c31aa
SSDEEP

6144:0k0uZ1MoFYTESPRNm+3C/mExYs1sg8KMObqzll3l5gD:6s1dUESjCu9etXbc15gD

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
static1/unpack001/86b86640117d79ca76b9aa807704739542baaacf383046d5320c51dce9f63a79.exe	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/86b86640117d79ca76b9aa807704739542baaacf383046d5320c51dce9f63a79.exe
unpack002/out.upx

Files

86b86640117d79ca76b9aa807704739542baaacf383046d5320c51dce9f63a79.exe.zip
.zip

Password: infected
86b86640117d79ca76b9aa807704739542baaacf383046d5320c51dce9f63a79.exe
.exe windows:1 windows 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: 496KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 215KB - Virtual size: 216KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 36KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:1 windows 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

CODE
Size: 452KB - Virtual size: 452KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

BSS
Size: - Virtual size: 2KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 16B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 46B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 33KB - Virtual size: 33KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 169KB - Virtual size: 169KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 496KB

UPX1 Size: 215KB - Virtual size: 216KB

.rsrc Size: 36KB - Virtual size: 40KB

Headers

File Characteristics

Sections

CODE Size: 452KB - Virtual size: 452KB

DATA Size: 8KB - Virtual size: 8KB

BSS Size: - Virtual size: 2KB

.idata Size: 9KB - Virtual size: 9KB

.tls Size: - Virtual size: 16B

.rdata Size: 512B - Virtual size: 46B

.reloc Size: 33KB - Virtual size: 33KB

.rsrc Size: 169KB - Virtual size: 169KB

UPX0
Size: - Virtual size: 496KB

UPX1
Size: 215KB - Virtual size: 216KB

.rsrc
Size: 36KB - Virtual size: 40KB

CODE
Size: 452KB - Virtual size: 452KB

DATA
Size: 8KB - Virtual size: 8KB

BSS
Size: - Virtual size: 2KB

.idata
Size: 9KB - Virtual size: 9KB

.tls
Size: - Virtual size: 16B

.rdata
Size: 512B - Virtual size: 46B

.reloc
Size: 33KB - Virtual size: 33KB

.rsrc
Size: 169KB - Virtual size: 169KB