7077082f3eff0fa6d02af60511a6224d_JaffaCakes118 | Triage

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General

Target

7077082f3eff0fa6d02af60511a6224d_JaffaCakes118
Size

186KB
MD5

7077082f3eff0fa6d02af60511a6224d
SHA1

243ddb0984033a3db889c1543f38c6ed51e6c4cc
SHA256

e4457823c3d783ff0746d5a839ff582ea5f4898d2a8b6219306b997784d7d257
SHA512

d1a0af5f6ab27a6b5a15006da9416610bb45e90268e5b909800e1a2ed8af950d27f9db754e7ca94f495e3b9667e34ceec5aa992f3f1dca02ca5e5e39011263b1
SSDEEP

3072:HVzsuTSWp0qEjTTo8wctfv+j8LS2daRu4gRj9nmac/RrjwwkLywrRtsg:HJsySWajT88lX+jOHvmAwk+ERtb

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
7077082f3eff0fa6d02af60511a6224d_JaffaCakes118
unpack001/out.upx

Files

7077082f3eff0fa6d02af60511a6224d_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: 64KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 178KB - Virtual size: 180KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6KB - 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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 68KB - Virtual size: 64KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 152KB - Virtual size: 149KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ