d1bfaef01531854162de2b255722d97b_JaffaCakes118 | Triage

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General

Target

d1bfaef01531854162de2b255722d97b_JaffaCakes118
Size

104KB
MD5

d1bfaef01531854162de2b255722d97b
SHA1

ecfbb8ffcd702f33291dd223652322083c448bcc
SHA256

d7d51abb1acf36ad2edff56b8b8eddfa7c0b5f74129ffea927ff80bc9dd36b8d
SHA512

78e6391b78bcdc945753169fa89e9fd169b903023a07d33a04ce52d0817b255c947ce3f224346edc7596a532b11bf3f0d88150714cc919dec385c3617a5982f8
SSDEEP

1536:UVHb2CptxI1hIDlsfR6vgABgvq46F/gDYDtkCEb7SQcuR4:UmsloR6hBAqhh0YD9E7S1u+

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
d1bfaef01531854162de2b255722d97b_JaffaCakes118
unpack001/out.upx

Files

d1bfaef01531854162de2b255722d97b_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: 108KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 56KB - Virtual size: 60KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 46KB - Virtual size: 48KB

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: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 84KB - Virtual size: 83KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 59KB - Virtual size: 59KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ