01b2e3a7fca2aadcb2644dc356ea97fb1894fb9487f0cef58d9ee7b6aea4f72d[.]exe[.]zip

General

Target

01b2e3a7fca2aadcb2644dc356ea97fb1894fb9487f0cef58d9ee7b6aea4f72d.exe.zip
Size

394KB
MD5

d5670f6169b0ddb04cfb760285a8513e
SHA1

85314dca0d2cebede98769d7ba31d7ce972645e6
SHA256

a083779171e6a14bb03ea32171e0243a38634fab9bac0615977bee6b51bcef65
SHA512

d7a66364f84701f1bba6882970495c0f98b43ec8e32f38b579cde0f595983a0a38d546d091f449480b147e8eccc3b7a913a2ae9cb8bc00ea7835cfb6c8cc4204
SSDEEP

12288:o1XimLcsYcXtou/qlIFy1VQwB0Nu+mGL3ERWSQT1:o1ZL1doC+Qtg+mY35R

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/unpack001/01b2e3a7fca2aadcb2644dc356ea97fb1894fb9487f0cef58d9ee7b6aea4f72d.exe	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/01b2e3a7fca2aadcb2644dc356ea97fb1894fb9487f0cef58d9ee7b6aea4f72d.exe
unpack002/out.upx

Files

01b2e3a7fca2aadcb2644dc356ea97fb1894fb9487f0cef58d9ee7b6aea4f72d.exe.zip
.zip

Password: infected
01b2e3a7fca2aadcb2644dc356ea97fb1894fb9487f0cef58d9ee7b6aea4f72d.exe
.exe windows:4 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: 760KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 393KB - Virtual size: 396KB

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
out.upx
.exe windows:4 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: 938KB - Virtual size: 937KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

BSS
Size: - Virtual size: 4KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 11KB - Virtual size: 10KB

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: 63B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 63KB - Virtual size: 62KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 93KB - Virtual size: 93KB

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: 760KB

UPX1 Size: 393KB - Virtual size: 396KB

.rsrc Size: 8KB - Virtual size: 12KB

Headers

File Characteristics

Sections

CODE Size: 938KB - Virtual size: 937KB

DATA Size: 12KB - Virtual size: 11KB

BSS Size: - Virtual size: 4KB

.idata Size: 11KB - Virtual size: 10KB

.tls Size: - Virtual size: 16B

.rdata Size: 512B - Virtual size: 63B

.reloc Size: 63KB - Virtual size: 62KB

.rsrc Size: 93KB - Virtual size: 93KB

UPX0
Size: - Virtual size: 760KB

UPX1
Size: 393KB - Virtual size: 396KB

.rsrc
Size: 8KB - Virtual size: 12KB

CODE
Size: 938KB - Virtual size: 937KB

DATA
Size: 12KB - Virtual size: 11KB

BSS
Size: - Virtual size: 4KB

.idata
Size: 11KB - Virtual size: 10KB

.tls
Size: - Virtual size: 16B

.rdata
Size: 512B - Virtual size: 63B

.reloc
Size: 63KB - Virtual size: 62KB

.rsrc
Size: 93KB - Virtual size: 93KB