482fcba7dbbc4c82ba00f6c4b01eed9f_JaffaCakes118 | Triage

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General

Target

482fcba7dbbc4c82ba00f6c4b01eed9f_JaffaCakes118
Size

260KB
MD5

482fcba7dbbc4c82ba00f6c4b01eed9f
SHA1

a60ce1f831a0791d05200a5c107303e9b4f5d887
SHA256

8c47541c2628dbdbe03b17718bfb5653d59f1a352285cd35485c1935f46143df
SHA512

71bec8b2c6a441f3d41853f9c616dfeab8114e3dbc307a1fc79f46337a414c178e5122f4116870c4627346569144e028104e675512994ee382b3e024007a9706
SSDEEP

6144:5uHOyrG1VVE+Iel+lXDZJfLufs73dOk0XDpNjNOpys8f:gOWureZJys73dOvXDpNjNe8f

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
482fcba7dbbc4c82ba00f6c4b01eed9f_JaffaCakes118
unpack001/out.upx

Files

482fcba7dbbc4c82ba00f6c4b01eed9f_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: 180KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 37KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 30KB - Virtual size: 32KB

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: 144KB - Virtual size: 143KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 64KB - Virtual size: 63KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ