Behavioral task
behavioral1
Sample
4459bb720ccd4e55f0898797d15fb79c_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
4459bb720ccd4e55f0898797d15fb79c_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
4459bb720ccd4e55f0898797d15fb79c_JaffaCakes118
-
Size
12KB
-
MD5
4459bb720ccd4e55f0898797d15fb79c
-
SHA1
019009a7844f20372c3ab1eaa36457711af8342f
-
SHA256
f195deb037a3de76cb27a57f637253a13b22b5b874d7ca44d434a58b7de47993
-
SHA512
17669be786d40b8bd6bbe1b02fbaedfdcf73444f2a538839f7f4f734ad1662f57419fb238898e52972041e55e875e6accb315c15d858c4bc14f3d375f24ab279
-
SSDEEP
192:KzjbUu48f/Ndmeek8Xbim9Xrzp3TJA0fyyYfQiBTW2iUffmKc:KDBf/Nk3+m9blTz2fQATWSfm5
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4459bb720ccd4e55f0898797d15fb79c_JaffaCakes118 unpack001/out.upx
Files
-
4459bb720ccd4e55f0898797d15fb79c_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 388B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ