2e6c08f18be4f55ed7a56e174aaf0bc7_JaffaCakes118 | Triage

Sharing

General

Target

2e6c08f18be4f55ed7a56e174aaf0bc7_JaffaCakes118
Size

180KB
MD5

2e6c08f18be4f55ed7a56e174aaf0bc7
SHA1

fd81a7be7d6fa6d16124ef57f40daa5c06d90c6a
SHA256

b6756c38879940dcaab2fb318688d18a72e32e15419105392cb29157d03782fb
SHA512

66fd42009908c1ae7cae9da1104e70de8154b0327fabbf99b95f55b8a29b210341ac04ee20e34eea27a8be2af77db1b5bfb6a3d1f04f7913f143dbc7bcf0629c
SSDEEP

3072:TdVd2Hayox1aMVBjNa9+9rtVnmywjg48RZ00RZ0/:5uHOtBsQnmy+g4n

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
2e6c08f18be4f55ed7a56e174aaf0bc7_JaffaCakes118
unpack001/out.upx

Files

2e6c08f18be4f55ed7a56e174aaf0bc7_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