e749bb472d0c5f66f9b7859b67421d1d_JaffaCakes118 | Triage

Sharing

General

Target

e749bb472d0c5f66f9b7859b67421d1d_JaffaCakes118
Size

95KB
MD5

e749bb472d0c5f66f9b7859b67421d1d
SHA1

2b8a61464049eda1f4cfd38358140201ab68d1d2
SHA256

8319077b403fae4e29ed0a947ca0ccd0ba8bcd5c986df79b6a0872149c7ef239
SHA512

2f6af650d41744523ef60acf12cc58da8c8f86e4840897b9933713fe7c368b3f868eedf3238e0ed3723c2ebe981ff1969b78c484aed7ed812dd9271555526403
SSDEEP

1536:Bv0vQ1vMce/NgWOT7UaXNg0P79U2fZJizr8k8Di7ZzALnunSSC+zXVIW:Bv0I1EcRWgt9DJizokZ7WnunXzXr

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
e749bb472d0c5f66f9b7859b67421d1d_JaffaCakes118
unpack001/out.upx

Files

e749bb472d0c5f66f9b7859b67421d1d_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: 140KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 93KB - Virtual size: 96KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 1024B - 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: 200KB - Virtual size: 198KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE