3c373acda143af78aaf148f4aa0b7f7b_JaffaCakes118 | Triage

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General

Target

3c373acda143af78aaf148f4aa0b7f7b_JaffaCakes118
Size

76KB
MD5

3c373acda143af78aaf148f4aa0b7f7b
SHA1

26dcf404b20e56e990282b49f96df0e58cfa8d4e
SHA256

6f9027be776034b8ef92260688b2e6da46623fce2a8320724629e1836cfaf6fb
SHA512

53386ddaf59da91e30a5c868a427f18e0b0afa9f0e80bb24587c38ce02756262e59f3b0376b874d4f016c24356590bfe7d2c3461a2a29e2a9c5a1dd561805afa
SSDEEP

1536:awBHhTBwn2lJbD+Jmvt/Aodj9urpEiiFSWvWfIqbHcVnh:zpRBT3bD+JidbjZiitOk

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
3c373acda143af78aaf148f4aa0b7f7b_JaffaCakes118
unpack001/out.upx

Files

3c373acda143af78aaf148f4aa0b7f7b_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: 68KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 61KB - Virtual size: 64KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 14KB - Virtual size: 16KB

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: 60KB - Virtual size: 58KB

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: 56KB - Virtual size: 52KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ