83bab7b9286354c9cc3fb55269e62088[.]zip | Triage

Sharing

General

Target

83bab7b9286354c9cc3fb55269e62088.zip
Size

207KB
MD5

792a8714b288eb70e14a752873df3690
SHA1

575d0eb16d9d047453f254c87b253721db181eb0
SHA256

9c9d2307729bfe4b348f0eb4a04991ce633d2b9ea12fd3182f3c67dd9985518b
SHA512

9d52f10c2b44498631b1d39a16ed77bfd45f53cb84ae1ee9cc0bc5f575921638eefff64893717a04396c1a22e355b7e35b934da5973dc4759e9cd9c4656664fb
SSDEEP

6144:kghhSOPHv5ma7OOea+xikM4aSN7F8rRRu1/ViOMpkNmy:k2NPHdeaQMzQ8rPu1diOMamy

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
static1/unpack001/246418b835995d34dbcdd3b348aec91e0e92f6c5bffa3f581b7900f490110627	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/246418b835995d34dbcdd3b348aec91e0e92f6c5bffa3f581b7900f490110627
unpack002/out.upx

Files

83bab7b9286354c9cc3fb55269e62088.zip
.zip

Password: infected
246418b835995d34dbcdd3b348aec91e0e92f6c5bffa3f581b7900f490110627
.exe windows:4 windows x86 arch:x86

Password: infected

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: - Virtual size: 28KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Sections

.text
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 128B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 1024B - Virtual size: 752B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 496B

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE