74768d4c08e1057fd807c462e969b055_JaffaCakes118 | Triage

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General

Target

74768d4c08e1057fd807c462e969b055_JaffaCakes118
Size

162KB
MD5

74768d4c08e1057fd807c462e969b055
SHA1

168ebd63e5455792ce64b03537252c65ef513183
SHA256

a65175729eb07d18895e3a7566512e1cd0f6c19dcd42798ddf032acae4003317
SHA512

20036979f42dd53b3d18b7f44f7d214338d680e2d2ad8577390a85e0cfa9c0e2dc4d43efbc7de11f37d31df413dea818d175ea95e27a3d91c8421c4b2484000c
SSDEEP

3072:pbPpIUhdbb2zBD1YDScW1FFgHOX+DFX+MFMVcMfjkEnqIMYcNyfz38H:pbPp1NKBY61F6HG+ABfjkDIMtyri

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
74768d4c08e1057fd807c462e969b055_JaffaCakes118
unpack001/out.upx

Files

74768d4c08e1057fd807c462e969b055_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: 880KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 158KB - Virtual size: 160KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - 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: 1024KB - Virtual size: 1020KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 888B

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