Behavioral task
behavioral1
Sample
ec5e57c93f546914d4998b42079a050b_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ec5e57c93f546914d4998b42079a050b_JaffaCakes118.exe
Resource
win10v2004-20240419-en
General
-
Target
ec5e57c93f546914d4998b42079a050b_JaffaCakes118.exe
-
Size
332KB
-
MD5
ec5e57c93f546914d4998b42079a050b
-
SHA1
4c13ced985736ac615f6869375a017cfe47c307e
-
SHA256
cfe05957ed5ab9e72b9ae65955f2bab6faf2f523bdfa39dfe84c19630bda7b33
-
SHA512
c79b6a09454daed1ad448ac17f68dfa4ac6f7f46eb51cba68866c053b3e03e962e25f6592cc2ad6c8f86ef0380379b06d60211309f30f211d49a58e805130938
-
SSDEEP
6144:8nAXCiAsYkwcIUgM4EQ8o0YkwcIQshr1R6xie8opqXgKTpgtYOWlGmMvkqAlDiyO:3C51RFpogXnV4MlGN1AlDkvXvtxDWVmF
Malware Config
Signatures
-
Berbew family
-
Malware Dropper & Backdoor - Berbew 1 IoCs
Berbew is a backdoor Trojan malware with capabilities to download and install a range of additional malicious software, such as other Trojans, ransomware, and cryptominers.
resource yara_rule sample family_berbew -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ec5e57c93f546914d4998b42079a050b_JaffaCakes118.exe
Files
-
ec5e57c93f546914d4998b42079a050b_JaffaCakes118.exe.exe windows:1 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 51KB - Virtual size: 51KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 122KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.flh Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ