f7c4372c8545121938230ae0c9f1d9bd297836e8ad37afa710ee93f2c4791ade[.]exe[.]zip

General

Target

f7c4372c8545121938230ae0c9f1d9bd297836e8ad37afa710ee93f2c4791ade.exe.zip
Size

394KB
MD5

2ed5b34277d1871b7907e1cd3b8092b9
SHA1

cddcfd9cf976eb8b6edba28c7845e5fda1885187
SHA256

44a663965cd9040e3dbd08a37f35602c31f8a26bb3d16ca93cac6482ac751a62
SHA512

99d60af3ba64833ea42bea3724b5bca188956c7e6fdc522c58f85cffef66dd45f5e5e092b804a8b5782486bb697afb3a3948ac4e386bf7fcd43827435ebf83a4
SSDEEP

12288:uSilEe0zlbilygKRD/tN9+jC6VE1lXuIukn:75zlbil8pN+FkYm

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/f7c4372c8545121938230ae0c9f1d9bd297836e8ad37afa710ee93f2c4791ade.exe	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/f7c4372c8545121938230ae0c9f1d9bd297836e8ad37afa710ee93f2c4791ade.exe
unpack002/out.upx

Files

f7c4372c8545121938230ae0c9f1d9bd297836e8ad37afa710ee93f2c4791ade.exe.zip
.zip

Password: infected
f7c4372c8545121938230ae0c9f1d9bd297836e8ad37afa710ee93f2c4791ade.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: 937KB - Virtual size: 936KB

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: 937KB - Virtual size: 936KB

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: 937KB - Virtual size: 936KB

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