Behavioral task
behavioral1
Sample
3be81ab22b1900893671d611ec0db63a_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3be81ab22b1900893671d611ec0db63a_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
-
Target
3be81ab22b1900893671d611ec0db63a_JaffaCakes118
-
Size
63KB
-
MD5
3be81ab22b1900893671d611ec0db63a
-
SHA1
af68bab9a95c44985d2def0b32f8d6681a6e1ca4
-
SHA256
dd4dfbd602f0213123ce6c319c75bb6573d4afeacf8638af95f8330bca4d2f70
-
SHA512
c241f42d340142cc096a1ced18a74ac752e7fc7a2006dbd49781527ef9bb007fdb5e3c214d93fd3e09b571fbe8e56ce55053c47119980e894665de6919791e58
-
SSDEEP
768:dOMK7w6U0KUOdRri+2iZkb2ouwpPXJQhJjgUaQU6DhagFsJszPPZYVhpgQP+A:dMwVUWr3C2oZ5uzaQU6VvsJsDPSD+A
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3be81ab22b1900893671d611ec0db63a_JaffaCakes118 unpack001/out.upx
Files
-
3be81ab22b1900893671d611ec0db63a_JaffaCakes118.exe windows:5 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
IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP
Sections
UPX0 Size: - Virtual size: 184KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 60KB - Virtual size: 60KB
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:5 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
IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP
Sections
BSS Size: - Virtual size: 160KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
CODE Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 59KB - Virtual size: 59KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 768B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1024B - Virtual size: 877B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ