ab771460c14fb60a3e181ca879ea90b6_JaffaCakes118 | Triage

Sharing

General

Target

ab771460c14fb60a3e181ca879ea90b6_JaffaCakes118
Size

109KB
MD5

ab771460c14fb60a3e181ca879ea90b6
SHA1

ede8f5e5f62298660549c0f31d8da1756f426b3d
SHA256

10e0b39fa45f434d540038c83efdbe58ac8d7385d9af55077724c7796c114641
SHA512

50a1310f2e0e40bfbeb5be07ac4dd1d871d76aecec1a1f0857ab10d456354e4a6265729715aa854b0395d62b840fa4cf68656939616c340d8d9b2f8b30664443
SSDEEP

3072:nAS2uq2Vr0u8pnIP1W/T9RL6oWxRLyiG9:AS5rVPNW/T9RLcR

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
ab771460c14fb60a3e181ca879ea90b6_JaffaCakes118
unpack001/out.upx

Files

ab771460c14fb60a3e181ca879ea90b6_JaffaCakes118
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 104KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 61KB - Virtual size: 64KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 47KB - Virtual size: 48KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 83KB - Virtual size: 83KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 63KB - Virtual size: 63KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ