HEUR-Trojan-Ransom[.]Win32[.]Generic-fae2b0d784519693e5370b86bf899ae9219cdc702a58878d7ba5ba5da3c7feb3

General

Target

HEUR-Trojan-Ransom.Win32.Generic-fae2b0d784519693e5370b86bf899ae9219cdc702a58878d7ba5ba5da3c7feb3
Size

237KB
MD5

5293d1483cb62c9a6b3769b235782306
SHA1

4c02e792777db5f08d8293f4109fb705debb484b
SHA256

fae2b0d784519693e5370b86bf899ae9219cdc702a58878d7ba5ba5da3c7feb3
SHA512

1f7625d4c12034134d5a2d5e9c341b01b5b0ba0cbabe9b56abc58777b54aeb34e76a52ce63613108b1f2ef2152e33bb3c631acb1406b60028124140644cd1fcc
SSDEEP

3072:jBSKK2d62LVYP8JUontL5xhAtDnDuc9O7P9m8jKUkhNf755ZYC69k/1Bmu:EKE+yyUontL5H2O7P9fKUqNf75vYW/2u

Score

8^/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

Files

HEUR-Trojan-Ransom.Win32.Generic-fae2b0d784519693e5370b86bf899ae9219cdc702a58878d7ba5ba5da3c7feb3
.exe 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: 120KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 174KB - Virtual size: 176KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 60KB - Virtual size: 64KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe 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: 66KB - Virtual size: 66KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 1KB - Virtual size: 1KB

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: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 8B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 189KB - Virtual size: 188KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 120KB

UPX1 Size: 174KB - Virtual size: 176KB

.rsrc Size: 60KB - Virtual size: 64KB

Headers

File Characteristics

Sections

CODE Size: 66KB - Virtual size: 66KB

DATA Size: 1KB - Virtual size: 1KB

BSS Size: - Virtual size: 2KB

.idata Size: 2KB - Virtual size: 2KB

.tls Size: - Virtual size: 8B

.rdata Size: 512B - Virtual size: 24B

.reloc Size: 5KB - Virtual size: 4KB

.rsrc Size: 189KB - Virtual size: 188KB

UPX0
Size: - Virtual size: 120KB

UPX1
Size: 174KB - Virtual size: 176KB

.rsrc
Size: 60KB - Virtual size: 64KB

CODE
Size: 66KB - Virtual size: 66KB

DATA
Size: 1KB - Virtual size: 1KB

BSS
Size: - Virtual size: 2KB

.idata
Size: 2KB - Virtual size: 2KB

.tls
Size: - Virtual size: 8B

.rdata
Size: 512B - Virtual size: 24B

.reloc
Size: 5KB - Virtual size: 4KB

.rsrc
Size: 189KB - Virtual size: 188KB