Behavioral task
behavioral1
Sample
NEAS.9141deda5adcd1fde6b299476775b0b0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.9141deda5adcd1fde6b299476775b0b0.exe
Resource
win10v2004-20230915-en
General
-
Target
NEAS.9141deda5adcd1fde6b299476775b0b0.exe
-
Size
6.7MB
-
MD5
9141deda5adcd1fde6b299476775b0b0
-
SHA1
b542659bad3d8ecce40064f1d9ad6b957aa0d281
-
SHA256
f968249458208d9fc41cf33019fa929eff99cce714b58fdb886c6c3bf17a400a
-
SHA512
6dbd5d2b111395dc3dec23748a4ff24a807bffe25e9b522424956a98449c8ccf17fda202136839a675da872d724c2d389a06639374da88d79c6c0a2fa7e54d2e
-
SSDEEP
196608:4piWT6ZypqpiWT6ZyplNcGkLv/KAz7jCtjnGxvPHiauTxRAHjh3:4pdTyypqpdTyyplNcGkLv/KAz7jCtjns
Malware Config
Signatures
-
Berbew family
-
Malware Backdoor - Berbew 1 IoCs
Berbew is a malware infection classified as a 'backdoor' Trojan. This malicious program's primary function is to cause chain infections - it can download/install additional malware such as other Trojans, ransomware, and cryptominers.
resource yara_rule sample family_berbew -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.9141deda5adcd1fde6b299476775b0b0.exe
Files
-
NEAS.9141deda5adcd1fde6b299476775b0b0.exe.exe windows:4 windows 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_DEBUG_STRIPPED
Sections
.text Size: 81KB - Virtual size: 81KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 633KB - Virtual size: 632KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 9KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 156KB - Virtual size: 156KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.l1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ