822405a6c51333f2c4584fbde0fa9ae5_JaffaCakes118 | Triage

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General

Target

822405a6c51333f2c4584fbde0fa9ae5_JaffaCakes118
Size

734KB
MD5

822405a6c51333f2c4584fbde0fa9ae5
SHA1

1166a7c1d71340a2f47a6a2147b61959ef14622b
SHA256

c6e011e1b3baa247aad8d10a9cf4ee06266a6b873ef6058fcf8d54535b907429
SHA512

d96e292e215c1a12ab9f37150c2199228bec747a148ece9f967edbc1e35e103b72e20a8bc52ba41483d1ddf0df1ed81e395e4c6c9588ef2f6d3cf1eef72d1181
SSDEEP

12288:CAsQRau1hGihV5mF248xY2Ve9ADTkxW50UJq98pQhEb23NsM2eWHoIka6WRFwT4:PsQcOxV55tDTkxg0UJUi3sT29HoQ69U

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
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
822405a6c51333f2c4584fbde0fa9ae5_JaffaCakes118
unpack001/out.upx

Files

822405a6c51333f2c4584fbde0fa9ae5_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 288KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 652KB - Virtual size: 656KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 36KB - Virtual size: 36KB

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_32BIT_MACHINE

Sections

.text
Size: 220KB - Virtual size: 218KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 52KB - Virtual size: 49KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 596KB - Virtual size: 593KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ