75f89de19ef911b492c3a5f20a6f02fa_JaffaCakes118 | Triage

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General

Target

75f89de19ef911b492c3a5f20a6f02fa_JaffaCakes118
Size

42KB
MD5

75f89de19ef911b492c3a5f20a6f02fa
SHA1

ce50a07290d79985de527bc70caadd6c3f5eeb37
SHA256

fdfb40082bb670fc909c68f39c489688760823fb527d77f36cef6778c33288c2
SHA512

7b6d26b2a54d48bff5e85bd2d611a90f465ca4ccef5eff1c18bb434dabcbf8d069c1c452c34ae4eaa6dd930e40835db3d70a4f80b3935628822b5a2cc789c9c4
SSDEEP

768:SCIqdH/k1ZVcT194jp43I3J0tnocB5A7Hj6LwRcoNjzqjp3XTvxxvrF1:SNqaLV8a63gJ0o9fhzqjpzTzF1

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
75f89de19ef911b492c3a5f20a6f02fa_JaffaCakes118
unpack001/out.upx

Files

75f89de19ef911b492c3a5f20a6f02fa_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: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 17KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - Virtual size: 4KB

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: 30KB - Virtual size: 30KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ