6f8c1c3e19928482a12a61aca3d0e638_JaffaCakes118 | Triage

Sharing

General

Target

6f8c1c3e19928482a12a61aca3d0e638_JaffaCakes118
Size

488KB
MD5

6f8c1c3e19928482a12a61aca3d0e638
SHA1

e7451e1c756fbee77cfe47c27034434c1a6b4005
SHA256

9c06f337e1be0b17d2dca91f8984ca48af63a3082415040899039779195fbb08
SHA512

906c37c3db2072b15502cdc84662f18fa2a1c3d3cd369ed6ade4f4411602fe2aaee4b041efaf387181bd5f2f658016911a2fbdcad7fa7727eb874eb38dd9add1
SSDEEP

6144:iCDEMcxvT/bSJlfImfU0V/nF6MnDT4IhPMNfgnIgK54IQzeeeL4/G5:zA7/bSJljVRwGEIShgIgKKM4e5

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
6f8c1c3e19928482a12a61aca3d0e638_JaffaCakes118
unpack001/out.upx

Files

6f8c1c3e19928482a12a61aca3d0e638_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: 796KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 196KB - Virtual size: 200KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 290KB - Virtual size: 292KB

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: 692KB - Virtual size: 688KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 292KB - Virtual size: 290KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ