29ecfc661a11ca3abc0e3d8cf978fbbe_JaffaCakes118 | Triage

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General

Target

29ecfc661a11ca3abc0e3d8cf978fbbe_JaffaCakes118
Size

128KB
MD5

29ecfc661a11ca3abc0e3d8cf978fbbe
SHA1

f261bf9dc8485f64547a682763497145c7e852c0
SHA256

ab5421e5c745a13f054758fcbdceaed6a6da8bc8ea76869a669e990d04c9e1c4
SHA512

1fc44d2aa4d7dbecce25732adc5620efbde54c40852d6714c5158642d3f47821d3a975cfd45a5a938090e98b664595163b0308af8a60a501365150e48b2a0f89
SSDEEP

1536:ugt0WzWtABLuT/iL0p0+yaC1j9ZH+StrZysBdAeOSRX8KCJ4G1SBhoIxGcPfuD7p:xfTSi+MPpbyAOS5Fa4G1ooIJPztRK

Score

5^/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
29ecfc661a11ca3abc0e3d8cf978fbbe_JaffaCakes118
unpack001/out.upx

Files

29ecfc661a11ca3abc0e3d8cf978fbbe_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: 176KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 108KB - Virtual size: 112KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 18KB - Virtual size: 20KB

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: 36KB - Virtual size: 35KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 216KB - Virtual size: 212KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ