f009237137ab02a4418efba6ad6020dc_JaffaCakes118 | Triage

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General

Target

f009237137ab02a4418efba6ad6020dc_JaffaCakes118
Size

101KB
MD5

f009237137ab02a4418efba6ad6020dc
SHA1

0ddefc66a0c535d364f0b595bd79f9b288888109
SHA256

9b649d7581ee7cd8791cdbc80145aa3ae6c2d39d448ded22f898edbeeb79e8e6
SHA512

b94fac92979f51ffc687ee11c5cbc6ce5423d57eeb4c041fd8a1abf9ab2ccffe7b3b307d14f08189f6376431df3cc82b84411b833babc476466a3cba83e42e3d
SSDEEP

1536:jPjGMvBdae5XpcoEHL4kPZIvV8zm2AX8035hZDisAh9f7rO0/8eBQ:jPjGoWe5Xp0AvV8mVAzB/PB

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
f009237137ab02a4418efba6ad6020dc_JaffaCakes118
unpack001/out.upx

Files

f009237137ab02a4418efba6ad6020dc_JaffaCakes118
.exe windows:4 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: 74KB - Virtual size: 76KB

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:4 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: 68KB - Virtual size: 68KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 14KB - Virtual size: 14KB

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