84be592fa06e8bc512d0e0803964a2da_JaffaCakes118 | Triage

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General

Target

84be592fa06e8bc512d0e0803964a2da_JaffaCakes118
Size

33KB
MD5

84be592fa06e8bc512d0e0803964a2da
SHA1

b8bd03a99abd0cbe81f557dde1034320d0ab901d
SHA256

10d73964f14cddfe39fd3ef6f87d9f4a4c00e887262855b3509afda1dc8a2604
SHA512

e4d6112c889ec5b15e1e26c5ea66b3994d6c89ed6d5d606cdcc76c4f5c9b44e672000b0043144d4f113cf6b1563a0fea1ba4fe5ed8842557470bb8408ad20c73
SSDEEP

768:LXm/US5Q7BwN0maFBM4GT4vMoW+aotzc9A7OR9mr:rm87BwObnGeq+aotz8W

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
84be592fa06e8bc512d0e0803964a2da_JaffaCakes118
unpack001/out.upx

Files

84be592fa06e8bc512d0e0803964a2da_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 52KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 31KB - Virtual size: 32KB

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_32BIT_MACHINE

Sections

.text
Size: 48KB - Virtual size: 45KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 176B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ