846caa957a0d062e6b912a2ad6beb76951dea474025ff17b773ee17fd29aa577[.]exe[.]zip

General

Target

846caa957a0d062e6b912a2ad6beb76951dea474025ff17b773ee17fd29aa577.exe.zip
Size

877KB
MD5

51c88d97872760788e60bf152642832d
SHA1

21d9808652efb9a552f6ca1f6badb0f9253f8ba0
SHA256

f2723b63d3a2a746f25d26d4bbe171f1b166cb358253c4b370f45ca73885f0ef
SHA512

59fa44b95129dce79f78b4d79ef075300e94091306631fb2754b9c8a0d20260ef0cf20ca0d2a957a932bf04c2e4cf0c326e867839d1447e0f0d33343e8f32f0b
SSDEEP

24576:uOo36yojlDYJElX1zXPzoeHSovHHB7VrFWSSh7X:foKyYleElJzo2SwBJYvh7X

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/unpack001/846caa957a0d062e6b912a2ad6beb76951dea474025ff17b773ee17fd29aa577.exe	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/846caa957a0d062e6b912a2ad6beb76951dea474025ff17b773ee17fd29aa577.exe
unpack002/out.upx

Files

846caa957a0d062e6b912a2ad6beb76951dea474025ff17b773ee17fd29aa577.exe.zip
.zip

Password: infected
846caa957a0d062e6b912a2ad6beb76951dea474025ff17b773ee17fd29aa577.exe
.exe windows:4 windows x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 2.2MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 806KB - Virtual size: 808KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

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_32BIT_MACHINE

Sections

.text
Size: 1.3MB - Virtual size: 1.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 483KB - Virtual size: 482KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 252KB - Virtual size: 251KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 983KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
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

.rsrc
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

/4
Size: 512B - Virtual size: 24B

IMAGE_SCN_MEM_DISCARDABLE

Sharing

General

Malware Config

Signatures

Files

Password: infected

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 2.2MB

UPX1 Size: 806KB - Virtual size: 808KB

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

Headers

File Characteristics

Sections

.text Size: 1.3MB - Virtual size: 1.3MB

.data Size: 483KB - Virtual size: 482KB

.rdata Size: 252KB - Virtual size: 251KB

.bss Size: - Virtual size: 983KB

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

.rsrc Size: 7KB - Virtual size: 7KB

/4 Size: 512B - Virtual size: 24B

UPX0
Size: - Virtual size: 2.2MB

UPX1
Size: 806KB - Virtual size: 808KB

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

.text
Size: 1.3MB - Virtual size: 1.3MB

.data
Size: 483KB - Virtual size: 482KB

.rdata
Size: 252KB - Virtual size: 251KB

.bss
Size: - Virtual size: 983KB

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

.rsrc
Size: 7KB - Virtual size: 7KB

/4
Size: 512B - Virtual size: 24B