5a1884e6445dc9852cf5b8984836ee30_JaffaCakes118 | Triage

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General

Target

5a1884e6445dc9852cf5b8984836ee30_JaffaCakes118
Size

102KB
MD5

5a1884e6445dc9852cf5b8984836ee30
SHA1

8b1436bdc7809148db07ff09294b17aed4acbac9
SHA256

bdd6cd63ff2b725262a599195a16026b60f01affb971dd4a56f7f1d7105605d5
SHA512

8d5509c3c00041e28ab7eb212be3b69cfdada52c704f8d6d4f00d7a4a7a91f1198be49407bdd60bc111a780d724031821d5a6c437d9e2968b3361713d40a1bce
SSDEEP

1536:muZWh5HAGKJXCKNTgjtWTC8hQQoV/P7ocyc2DD1JaG2VoqsCdf9wC2KcM:m0OqJJXCKajcCKRom537sKqsCXwCZv

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
5a1884e6445dc9852cf5b8984836ee30_JaffaCakes118
unpack001/out.upx

Files

5a1884e6445dc9852cf5b8984836ee30_JaffaCakes118
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 104KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 55KB - Virtual size: 56KB

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:5 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: 12KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 82KB - Virtual size: 82KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ