383fbd8cf750d138b57982884e143f06_JaffaCakes118 | Triage

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General

Target

383fbd8cf750d138b57982884e143f06_JaffaCakes118
Size

92KB
MD5

383fbd8cf750d138b57982884e143f06
SHA1

a824931696746c90306c4bf7abb58bfad58dc4bc
SHA256

5fc6a2d7d6b92b437ab23ac30285bdec5c131c0882e4788167e6cb05ae5fbd8f
SHA512

d520e5fb9c426848f2c8fc432b23dd157e07e5f6d905fe1730454890e29842c06cad9fac7dc877aa5f2c5436dd0651fddc95e4caa6623440df64c0ae498607e9
SSDEEP

1536:nGQ3qtWlfpGxyuhixFFr0ql9zV7B/SeB5v9rYOBYC/oecVtgbruU/8Pup:PqI9+Ul1T6QQb3z0B/Wu

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
383fbd8cf750d138b57982884e143f06_JaffaCakes118
unpack001/out.upx

Files

383fbd8cf750d138b57982884e143f06_JaffaCakes118
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 52KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 65KB - Virtual size: 68KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 26KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 61KB - Virtual size: 60KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 13KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 26KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ