c06e78ef3d63019f0199c840bb33524e_JaffaCakes118 | Triage

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General

Target

c06e78ef3d63019f0199c840bb33524e_JaffaCakes118
Size

51KB
MD5

c06e78ef3d63019f0199c840bb33524e
SHA1

0f83b01758dade4e990e9ad170f1147a2579d000
SHA256

e7b5cbab9b276d3e4b80a84dc53e46c878df88bbebe071ee3766873c3b6c2adc
SHA512

9746e3985e54536ea032642bc7b86519c0d03ca3b4424cd183714c675ef487116c8a215c6a1544a421f53c79c09fabf5672a965903dd0231053c1b69c309f1c4
SSDEEP

768:Qk/dr/AMg2tP46bB+s0wq7FwcloUpuB3rYxgne4hjyZ2c0KMuMpuovdu:Z/dr/AUA6Xq7FBo9BCme4m2c0ruMpA

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
c06e78ef3d63019f0199c840bb33524e_JaffaCakes118
unpack001/out.upx

Files

c06e78ef3d63019f0199c840bb33524e_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: 60KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 24KB - Virtual size: 28KB

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: 44KB - Virtual size: 40KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 28KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ