Behavioral task
behavioral1
Sample
0821a649ea1ab8428c01aacefec9c757_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
0821a649ea1ab8428c01aacefec9c757_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
-
Target
0821a649ea1ab8428c01aacefec9c757_JaffaCakes118
-
Size
27KB
-
MD5
0821a649ea1ab8428c01aacefec9c757
-
SHA1
ff29fb6225a97599be2171b007230a0be01b7d71
-
SHA256
8538297eaafe35383a02b60ed89ffc148ee490c94073498d2e1cb0f6da2d6fe6
-
SHA512
02df9f14e2337652d1505256ffb8ce76099c7d5fdc1bd9ef628a530c1b2db39f3f033dc8c69dbc7441dcfd3f19ee81099cbcfe5656f40fc2d7b447af6f5ff84a
-
SSDEEP
768:1bgbfTKusKMo8NkQQNhDxFEXh8/smacm4/EEE4INI96:FgbfmusKMgQ476Xh8/smacPEEEM6
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0821a649ea1ab8428c01aacefec9c757_JaffaCakes118 unpack001/out.upx
Files
-
0821a649ea1ab8428c01aacefec9c757_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: 208KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 19KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 174KB - Virtual size: 173KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 33KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE