da8e9a8f8ebea2a0f080fa0f96ab8de8_JaffaCakes118 | Triage

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General

Target

da8e9a8f8ebea2a0f080fa0f96ab8de8_JaffaCakes118
Size

52KB
MD5

da8e9a8f8ebea2a0f080fa0f96ab8de8
SHA1

386a177d1b73a8524d683a237f5feaaaf7f05186
SHA256

9c50433590f5c4363f9829dce7e0c7ff348f092aaf6d120434f710dc8a7af080
SHA512

20ecc43d823c0a2c836c853ffba683c39653c1d466e7a4e417594a5a348f2c2a5414aac9443f44a0896025e38afd1946fdc266f13f20d4260d63204e8ac76940
SSDEEP

768:H922/gnceAA/fFyvqow3lK/YE9K1/vyMl6VuJKZyLoXX:HdfA/D3lHOK1io6gJKZO4

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
da8e9a8f8ebea2a0f080fa0f96ab8de8_JaffaCakes118
unpack001/out.upx

Files

da8e9a8f8ebea2a0f080fa0f96ab8de8_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: 92KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 27KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 24KB - Virtual size: 24KB

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: 80KB - Virtual size: 78KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 24KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ