6ff2099a4e5eb8564c2bf699238262c2_JaffaCakes118 | Triage

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General

Target

6ff2099a4e5eb8564c2bf699238262c2_JaffaCakes118
Size

16KB
MD5

6ff2099a4e5eb8564c2bf699238262c2
SHA1

c93f78ace1187cef4a16b721466323cc26ffe5fd
SHA256

2ffe1bdb3d2db38772109e338591347b81be027ff0ff5c812220fcb2a6b9a5e8
SHA512

c46cb258592349da229469d920dc3d6e93ac3b8cf36646ed71bb32ba1fab346a7d001699ebb31969562071c9c3f278a8ba284a3356da9876f10477036fef9234
SSDEEP

192:eF7UGsk28zB6T4UC0IwObWleTTfr0GUUS7hWy+ZWFD8+sUlwiuJHu/q:epTsk24UT4UHobTjAGU79F63+sliuo/q

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
6ff2099a4e5eb8564c2bf699238262c2_JaffaCakes118
unpack001/out.upx

Files

6ff2099a4e5eb8564c2bf699238262c2_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: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 14KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - 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

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 20KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ