3044a9de599bf95ea45c61d296eaf4e4_JaffaCakes118 | Triage

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General

Target

3044a9de599bf95ea45c61d296eaf4e4_JaffaCakes118
Size

19KB
MD5

3044a9de599bf95ea45c61d296eaf4e4
SHA1

8756de154140f16cfd468579c5274e11b28d8dc3
SHA256

2d8b02eea26cd0bc0f197125712726d4cb48cd69c3eded0fbed8fd02e590ea71
SHA512

765dca3e3c136392c2ef452945aa61a37602ee848fc3a08f2475ce1979b39995e76ec8fc42626cc028c5568aaed602a502d7ec402a68e16a1c2ef877168a68c0
SSDEEP

192:gLGpgXXc3wAGOVAWK3prRw3PlaYQQswMtmsoARwFqSwwvo3LwhIRgrctmtL6RB19:1QmGPWocPlazQHemvFFQgrnt+59sviR

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
3044a9de599bf95ea45c61d296eaf4e4_JaffaCakes118
unpack001/out.upx

Files

3044a9de599bf95ea45c61d296eaf4e4_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: 44KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 15KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - 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: 40KB - Virtual size: 36KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ