e92215d9076c16e62fea96b99f5e8a51_JaffaCakes118 | Triage

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General

Target

e92215d9076c16e62fea96b99f5e8a51_JaffaCakes118
Size

314KB
MD5

e92215d9076c16e62fea96b99f5e8a51
SHA1

73548a930a949a8c4835e3488e1710f9ea4ce5f0
SHA256

7f293ddfe6e5f779437fe24258d175c150c78cddf74739f4dbab586357203fce
SHA512

5e0d5c63b058fbc91a6a5f96243492e680e07dc201faec0cec3089867c2224c5a9c057433d43fdb2070929efc7c96e3acad35434d026490954a17607fccbabab
SSDEEP

6144:p7U3vF3D+BtNz23zFMuYBAqdtLELLexM8HNLMWh14H5a0k9uRu72KJP:O3vh+BtNYMuYJXLz/HK+eH5a0k9uRa2

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
e92215d9076c16e62fea96b99f5e8a51_JaffaCakes118
unpack001/out.upx

Files

e92215d9076c16e62fea96b99f5e8a51_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: 288KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 297KB - Virtual size: 300KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 16KB - Virtual size: 16KB

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: 296KB - Virtual size: 294KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 92KB - Virtual size: 91KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 160KB - Virtual size: 156KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ