bc928754539aac61920a48a864d91b2c_JaffaCakes118 | Triage

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General

Target

bc928754539aac61920a48a864d91b2c_JaffaCakes118
Size

394KB
MD5

bc928754539aac61920a48a864d91b2c
SHA1

9a4239fdf8d30135d9488b1ac4b775fc8b8bf4e8
SHA256

bceb41cec376311ccae890974b3b7cc9f99109fe8260262eb1a9339e72aaad60
SHA512

db28166fadaf318b386b3816c5dc88d13f5779b6c83b468c032b2e646255b6945bb9ee3679f1d69f0808ba811d28e517132545018622b0e64f1d356ea84678c7
SSDEEP

6144:q1wUOmpO2wT7tfX1DHcoAiTcyrh8JlJT07PSKnxJ5+F438VxzoSyKVH+L5+4o1a:pmgFDtAiAhJoWUj5+gCxzDbVa5lwa

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
bc928754539aac61920a48a864d91b2c_JaffaCakes118
unpack001/out.upx

Files

bc928754539aac61920a48a864d91b2c_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: 440KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 385KB - Virtual size: 388KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 8KB

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: 36KB - Virtual size: 34KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 764KB - Virtual size: 765KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ