Behavioral task
behavioral1
Sample
2b23286426c7a3a35adc9ab8c58596b4_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2b23286426c7a3a35adc9ab8c58596b4_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
-
Target
2b23286426c7a3a35adc9ab8c58596b4_JaffaCakes118
-
Size
500KB
-
MD5
2b23286426c7a3a35adc9ab8c58596b4
-
SHA1
e84a93507984d7d36f9c3578fd57fbca06689bca
-
SHA256
ae5252f5e51e929e67496528718bbae74009de57709c9d0f2533adcf7b8f10c6
-
SHA512
cd9eb87b1f842f619803b9c2bedb71fb708f634c7224cb929d587f8ea3c3ba4e661ae078aabc5f11f7b8aaeed226ecad4bbf80885a890e7ffc1d90b5f81019e3
-
SSDEEP
12288:+apIxyKV0XBSirlQCCiCH48uSmMsBV1Gh7cXWg+pcyZZ:HMV6BrlQ3WSpssxeyZZ
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2b23286426c7a3a35adc9ab8c58596b4_JaffaCakes118 unpack001/out.upx
Files
-
2b23286426c7a3a35adc9ab8c58596b4_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: 168KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 17KB - Virtual size: 20KB
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: 22KB - Virtual size: 21KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 108KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: - Virtual size: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ