fda60ccbfab29b988b8842059211e18f_JaffaCakes118 | Triage

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General

Target

fda60ccbfab29b988b8842059211e18f_JaffaCakes118
Size

33KB
MD5

fda60ccbfab29b988b8842059211e18f
SHA1

61c3a4261a9a7a688b56efc3e6141ac2e49faf4d
SHA256

5fbde452e774cc5edc57bb0fd44fe9b3fa3ba36b4f79dca0ad6b6a2188f76a8f
SHA512

8e7dcf3fb3ca63cd76362c3c656e102cd1172e0256f3a8e6602421be034369a49a2797c4fc13fdcc8cc7064e73386d5d30a2f26447ea2ea01ea15f4a6d425648
SSDEEP

768:m4twuRB0YTP2f1k9Uy8TLf1lLs8GZfMTZHlcc:9wGB08y1k9UvHtddGZOFF

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
fda60ccbfab29b988b8842059211e18f_JaffaCakes118
unpack001/out.upx

Files

fda60ccbfab29b988b8842059211e18f_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: 28KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 9KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - 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: 24KB - Virtual size: 22KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE